30 Top List Brokers for a High-Converting Sales Campaign in 2026

What are the top list brokers in 2026?

The top list brokers in 2026 for businesses include BookYourData, D&B Hoovers, Data Axle USA, ZoomInfo, Apollo.io and Lusha.

The top list brokers in 2026 are given below.

• BookYourData: BookYourData offers 500M+ verified B2B contact profiles across 200+ countries with a 97% accuracy guarantee and pay-as-you-go pricing with no subscription requirements and real-time email verification.
• D&B Hoovers: D&B Hoovers provides access to 420M+ business records powered by Dun & Bradstreet's commercial database, which includes company financials, org charts, and intent data for enterprise sales teams.
• Data Axle USA: Data Axle USA maintains 300M+ consumer and business records with direct mail and telemarketing list options and verifies data through USPS address validation and phone append services.
• ZoomInfo: ZoomInfo offers a database of 321M+ professional contacts with direct dials, org charts, and intent signals.
• Apollo.io: Apollo.io combines 275M+ B2B contacts with built-in email sequencing and sales engagement features.
• Lusha: Lusha provides direct dial phone numbers and verified emails through a Chrome extension.
• UpLead: UpLead guarantees 95% data accuracy with real-time email verification during export. The database contains 160M+ contacts with 50+ search filters and technographic targeting.
• Lead411:  Lead411 specializes in verified direct dial phone numbers and growth intent triggers to track hiring signals, funding rounds, and expansion events as buying indicators.
• SalesIntel: SalesIntel uses human researchers to verify contact data every 90 days for 95% accuracy and provides 100M+ B2B contacts with mobile numbers and technographic filters.
• Exact Data: Exact Data offers both B2B and consumer mailing lists for direct mail, email, and telemarketing campaigns. The company provides 200M+ records with demographic and lifestyle targeting options.
• AmeriList: AmeriList provides postal, email, and phone lists for direct marketing campaigns and offers 230M+ consumer and 25M+ business records with NCOA (National Change of Address) processing.
• MailingLists (MailingLists.com): MailingLists compiles business and consumer lists for direct mail and email marketing and offers instant list counts and same-day delivery for standard selections.
• US Data Corporation: US Data Corporation provides B2B and healthcare email lists with CAN-SPAM compliance guarantees. The company offers 14M+ business contacts and 8M+ healthcare professional records.
• FrescoData: FrescoData delivers global B2B data across 175+ countries with GDPR-compliant European records to provide email, postal, and phone lists with industry-specific targeting.
• RocketReach: RocketReach offers 700M+ professional profiles with email lookup and Chrome extension access. The platform also provides API integration for bulk lookups and CRM enrichment workflows.
• BoldData: BoldData focuses on international B2B data covering 100+ countries with local compliance. The Dutch-based broker provides 80M+ company records and 50M+ contact profiles.
• Caldwell List Company: Caldwell List Company brokers 60,000+ mailing lists from publishers, associations, and compiled sources to provide list recommendations and merge-purge services for direct mail campaigns.
• DirectMail.com: DirectMail.com combines list brokerage with full-service direct mail production and fulfillment. The platform offers postal lists, printing, and mailing services in a single provider.
• Prospects Influential: Prospects Influential provides UK and European B2B contact databases with telephone preference screening. The broker offers 5M+ UK business contacts with Companies House data integration.
• ListGIANT: ListGIANT delivers consumer and business lists for direct mail, email, and digital advertising. The platform provides 210M+ consumer records and 16M+ business contacts.
• LeadsPlease: LeadsPlease offers self-service list building with instant download for small business buyers and provides consumer and business lists at cheap prices.
• Blue Mail Media: Blue Mail Media compiles technology user lists and C-level executive databases for B2B marketers. The company provides 100M+ records with install-base targeting by software platform.
• Lake B2B: Lake B2B provides industry-specific B2B email lists with 85% to 90% deliverability guarantees and offers 70M+ global contacts and custom list-building services.
• Mail Prospects: Mail Prospects offers B2B and healthcare email lists with quarterly data verification cycles. The company provides 40M+ professional contacts across technology and medical industries.
• DataCaptive: DataCaptive delivers opt-in B2B email databases with 85% accuracy guarantees and replacement credits, which consist of 75M+ contacts with job function and technology targeting.
• Melissa Data: Melissa Data focuses on address verification, data cleansing, and consumer list services to process 1B+ records annually with USPS CASS and NCOA certification.
• Experian: Experian offers consumer marketing lists from its credit bureau database of 300M+ individuals and provides demographic, financial, and lifestyle targeting for direct mail campaigns.
• Acxiom: Acxiom maintains 2.5B+ consumer records globally with 10,000+ data attributes per household. The company provides identity resolution and audience segmentation for enterprise marketers.
• Thomson Data: Thomson Data provides B2B and healthcare email lists with 90% deliverability guarantees and free replacement. The broker offers 60M+ professional contacts with technology install targeting.
• PostGrid: PostGrid combines address verification APIs with direct mail automation and list services to validate postal addresses in real-time and prints and mails through a single interface.

1. BookYourData – Best for pay-as-you-go B2B contact data with 97% accuracy guarantee

BookYourData provides verified B2B contact data across more than 200 countries with a 97% email accuracy guarantee. The platform offers over 500 million business profiles and more than 250 million contacts with over 100 data attributes per record. Sales teams use advanced filters to target prospects by job title, industry, company size, revenue, and technographics. The pay-as-you-go model removes subscription requirements. Credits never expire.

Features

• Offers 500M+ verified B2B contacts across 200+ countries for global prospecting campaigns.
• Provides 100+ data attributes, which include direct dials, mobile numbers, and technographic data.
• Verifies emails in real time with a 97% accuracy guarantee to reduce bounce rates.
• Allows bulk list building with filters for job title, industry, revenue, and company size.
• Exports data instantly to Excel or CRM systems without additional fees.

Pros and cons

The table below shows the pros and cons of BookYourData.

Pricing

• Free Pack: Costs $0, provides 10 credits, and requires no credit card or subscription.
• Pay-As-You-Go Packs: Start at $99 for 250 credits at $0.40 per contact. Volume discounts lower the cost to $0.25 or even less per contact for larger purchases. Credits never expire.

Why I Like BookYourData

 The 97% accuracy guarantee removes bad data risk, while pay-as-you-go pricing gives full budget control without subscriptions. Credits never expire, so investments stay valid regardless of campaign timing.

2. D&B Hoovers – Best for sales intelligence with 170M+ business records and Dun & Bradstreet Data Cloud integration.

D&B Hoovers is a sales acceleration platform powered by the Dun & Bradstreet Data Cloud. The platform provides over 170 million business records with more than 500 million company profiles and over 497 million verified contacts. Sales and marketing teams use D&B Hoovers to identify prospects through more than 175 targeting filters, real-time alerts, and corporate family tree mapping.

Features

• Provides 175+ search filters for targeting by industry, revenue, location, and decision-maker roles.
• Includes corporate family tree mapping to identify parent-subsidiary relationships.
• Offers real-time trigger alerts for job changes, funding rounds, and company news.
• Provides buyer intent data through Bombora integration for identifying in-market prospects.
• Includes CRM integrations with Salesforce, HubSpot, and Microsoft Dynamics.

Pros and cons

The table below shows the pros and cons of D&B Hoovers.

Pricing

• Essentials Monthly: Costs $49 per month for 150 credits
• Essentials Annual: $529 per year and provides 1,800 credits.
• Enterprise: Custom pricing based on seats, data access, and add-ons

Why I Like D&B Hoovers

The Dun & Bradstreet Data Cloud provides access to 170M+ business records. Corporate family tree mapping helps identify decision-makers across subsidiaries, while real-time trigger alerts notify users of prospect job changes and funding events.

3. Data Axle USA – Best for US consumer and business data with direct marketing tools

Data Axle USA provides business and consumer contact databases with marketing tools for sales and direct mail campaigns. The platform offers 95% average delivery rate on mailing lists. Users access firmographic and demographic filters including credit ratings, square footage, and executive titles. Data Axle USA supports direct mail, email, and telemarketing outreach channels.

Features

• Offers business mailing lists with company names, addresses, phone numbers, and executive contacts.
• Provides consumer data with demographic criteria including household income and homeownership status.
• Includes credit rating scores, sales volume, and employee size data for business targeting.
• Supports multiple file formats including Excel and CSV for CRM integration.
• Delivers 95% average mail deliverability rate with refund policy for undeliverables.

Pros and cons

The table below shows the pros and cons of Data Axle USA.

Pricing

• Business Mailing List: Starts at $150 minimum for up to 1,000 addresses. Volume discounts apply: $0.13 per contact for 2,500 records, $0.075 per contact for 50,000 records.
• Business Complete List: Includes phone numbers, emails, websites, employee size, and credit scores at higher per-contact rates, starting at $0.30 per record for 1,000–2,500 records.

Why I Like Data Axle USA 

The 95% delivery guarantee reduces wasted spend on bad addresses and volume discounts make large campaigns cost-effective. The platform combines data access with campaign design and tracking tools.

4. ZoomInfo – Best for enterprise-level B2B sales intelligence with intent data

ZoomInfo provides enterprise-grade B2B contact and company data with AI-driven insights and buyer intent signals. The platform offers 174 million verified email addresses and 70 million direct dial phone numbers. Sales teams use org charts, technographics, and real-time alerts to identify buying committees. ZoomInfo integrates with Salesforce, HubSpot, and other major CRM systems.

Features

• Offers 174 million verified emails and 70 million direct dials across 500 million professional profiles.
• Tracks buyer intent signals by processing over 1 billion buying signals monthly.
• Provides org charts and account insights to map decision-makers within target companies.
• Includes AI Copilot for lead alerts, account summaries, and personalized email drafting.
• Integrates with Salesforce, HubSpot, Outreach, and 50+ other sales and marketing tools.

Pros and cons

The table below shows the pros and cons of ZoomInfo.

Pricing

• Lite Plan: Free with 10 contact downloads per month and requires Microsoft Outlook or Google apps for business.
• Professional Plan: Starts at $14,995 per year for 3 users with 5,000 bulk credits. Additional users cost $1,500 each.
• Advanced Plan: Starts at $24,995 per year with 10,000 bulk credits and 1,000 monthly user credits.
• Elite Plan: Starts at $39,995 per year with 20,000 bulk credits, intent data, and technographics.

Why I Like ZoomInfo 

The org chart feature maps entire buying committees for complex B2B sales as intent data identifies accounts actively researching solutions.

5. Apollo.io – Best for all-in-one prospecting and sales engagement at mid-market pricing

Apollo.io combines a 275 million contact database with built-in email sequencing, calling, and sales automation tools. The platform offers a free plan with 60 mobile credits per month. Sales teams use multi-channel sequences across email, phone, and LinkedIn. Apollo.io provides AI-powered features for email personalization and lead scoring.

Features

• Provides 275 million B2B contacts with emails, phone numbers, and company data globally.
• Includes multi-channel sequencing for email, phone, and LinkedIn outreach automation.
• Offers built-in dialer with call recording and parallel calling for up to 5 numbers at once.
• Provides Chrome extension for prospecting directly from LinkedIn and company websites.
• Integrates with Salesforce, HubSpot, and Outreach for CRM data synchronization.

Pros and cons

The table below shows the pros and cons of Apollo.io.

Pricing

• Free Plan: Costs $0 with 60 mobile credits and 120 export credits per year. Includes basic sequencing.
• Basic Plan: Costs $49 per user per month (billed annually) with 900 mobile credits per year.
• Professional Plan: Costs $79 per user per month (billed annually) with 1,200 mobile credits per year.
• Organization Plan: Costs $119 per user per month (billed annually) with 2,400 mobile credits per year and requires a minimum of 3 users.

Why I Like Apollo.io 

The all-in-one approach reduces tool switching between prospecting and outreach. Pricing stays accessible for startups and mid-market teams compared to ZoomInfo.

6. Lusha – Best for quick LinkedIn prospecting with browser extension and AI-powered lead playlists

Lusha is a B2B sales intelligence platform with 100M+ business profiles and 60M+ decision-maker emails. The platform uses AI Prospect Playlists to generate fresh leads matching your ideal customer profile. Lusha reports 81% data accuracy and integrates with major CRMs. Sales teams use the Chrome extension to reveal contact data directly from LinkedIn in one click.

Features

• Provides Chrome extension that reveals contact data from LinkedIn and company websites instantly.
• Includes AI Prospect Playlists that automatically refresh lead lists based on your ideal customer profile.
• Offers job change alerts and intent data filters to identify prospects in active buying cycles.
• Provides CRM integrations with Salesforce, HubSpot, Zoho, and Pipedrive for automatic contact sync.
• Includes data enrichment to fill missing emails and phone numbers in existing databases.

Pros and cons

The table below shows the pros and cons of Lusha.

Pricing

The pricing plans of Lusha are listed below.

• Free plan: Costs $0 per user per month with 40 credits per month for one user only.
• Pro plan: Costs $22.45 per user per month (billed annually) with 3,000 credits per user per year.
• Premium plan: Costs $52.45 per user per month (billed annually) with 7,200 credits per user per year.
• Scale plan: Custom pricing with unlimited credits under fair usage policy. Credit usage: 1 credit per email, 5 credits per phone number.

Why I Like Lusha

The Chrome extension speeds up LinkedIn prospecting by revealing contacts without leaving the page, while the AI Playlists remove manual list-building work. The credit-based model works for teams with predictable outreach volumes.

7. UpLead – Best for mid-market teams with transparent credit-based pricing

UpLead provides 180M+ B2B contacts with real-time email verification on every export. The email list broker offers 50+ search filters including technographics and intent data. Sales teams use the prospector tool to build targeted lists without wasting credits on bad emails.

Features

• Provides real-time email verification that checks every contact before export to reduce bounce rates.
• Includes 50+ search filters for job title, company size, revenue, location, and tech stack targeting.
• Offers data enrichment that uploads existing contact lists and fills missing emails and phone numbers.
• Provides technographic filtering to find prospects by the software and tools companies currently use.
• Integrates with Salesforce, HubSpot, Zoho, Pipedrive, and Zapier for workflow automation.

Pros and cons

The table below shows the pros and cons of UpLead.

Pricing

• Free Trial: The Free trial of UpLead costs $0 and offers 5 credits for 7 days.
• Essentials plan: The Essentials plan costs $99 per month and provides 170 credits and verified emails.
• Plus plan: The Plus plan costs $199 per month and provides 400 credits and advanced filters.
• Professional plan: UpLead’s Professional plan has custom pricing and a number of credits, and a dedicated success manager handles your account.  

Why I Like UpLead

The 95% accuracy guarantee reduces wasted outreach on bad contacts and transparent pricing shows exact costs upfront without hidden fees.

8. Lead411 – Best for verified direct dials with Bombora intent data at mid-market pricing

Lead411 offers 450M+ contacts and 20M+ company profiles with 96% email deliverability. The platform includes sales triggers like funding rounds, hiring plans, and executive changes. Lead411 positions itself as a ZoomInfo alternative at lower cost. Sales teams use the built-in Reach feature for email sequencing directly from the platform.

Features

• Provides triple-verified emails using SMTP, human, and AI checks every 3 to 6 months for accuracy.
• Includes Bombora intent data to identify companies actively researching solutions you provide.
• Offers sales triggers that alert you to funding announcements, new hires, and company expansions.
• Provides built-in email sequencing with the Reach feature for automated outreach from the platform.
• Integrates with Salesforce, HubSpot, Outreach, and Salesloft for CRM synchronization.

Pros and cons

The table below shows the pros and cons of Lead411.

Pricing

• Free Trial: The Free trial costs $0 and offers 50 exports, and additional ones are also available for a minimal fee.
• Spark: The Spark plan costs $49 per month or $490 per year and includes 1,000 exports per month and 12,000 exports per year.
• Blaze: The Blaze plan has custom pricing available in both monthly and annual formats. It provides 1000 exports per month and unlimited exports per year.
• Ignite: Ignite is an annual subscription that requires customized pricing. The Ignite Plan includes flexible export limits per year, Bombora Intent Data, and all of Lead411’s advanced features, such as verified emails, direct dials, detailed company insights, and AI-assisted searches.

Why I Like Lead411

Intent data helps prioritize prospects in active buying cycles, while unlimited viewing with export-based pricing controls costs. Sales triggers provide conversation starters for timely outreach.

9. SalesIntel – Best for human-verified contacts with research on demand service

SalesIntel provides 90M+ B2B contacts verified by human researchers every 90 days. The platform claims 95% data accuracy and includes work mobile numbers in every subscription. SalesIntel offers unlimited data access without credit limits on higher plans.

Features

• Human-verified contacts that undergo manual verification every 90 days to maintain accuracy.
• Intent data powered by Bombora to identify in-market buyers researching your solution category.
• Technographic and firmographic filters to segment prospects by tech stack, revenue, and employee count.
• Integrates with Salesforce, HubSpot, Zoho, Outreach, and Salesloft for workflow automation.

Pros and cons

The table below shows the pros and cons of SalesIntel.

Pricing

• Only annual pricing plans for businesses and enterprises at custom price. Estimated annual price is $17k to $50k, according to G2.

Why I Like SalesIntel

Research on Demand fills data gaps other platforms miss. Human verification every 90 days reduces outdated contacts. Unlimited access removes credit anxiety for high-volume teams.

10. Exact Data – Best for direct mail and telemarketing campaigns

Exact Data specializes in multichannel direct marketing with 69M+ business contacts compiled from 2,000+ sources. The platform provides postal addresses, phone numbers, and email lists for direct mail, email, and telemarketing campaigns. Exact Data promises 95% deliverability with refunds for bounced records. Businesses use the platform for both B2B and consumer list purchases.

Features

• Provides consumer and business lists including postal addresses, phone numbers, and email addresses.
• Includes demographic filtering to segment lists by industry, employee count, sales volume, and location.
• Offers data append services that add missing contact details to existing customer databases.
• Provides 95% deliverability guarantee with refunds for bounced or undeliverable records.
• Supports multiple formats, including CSV, PDF mailing labels, and direct CRM integration.

Pros and cons

The table below shows the pros and cons of Exact Data.

Pricing

• Pay-Per-List: The Pay-Per-List option is a one-time purchase, with pricing based on the number of contacts. The minimum order of 2,500 contacts is priced at $510. An order of 5,000 contacts costs $885, while a list of 10,000 contacts is available for $1,310.
• Ready-Made List: The price varies depending on the type and volume of list.

Why I Like Exact Data

Pay-per-list pricing fits one-time campaigns without subscription commitments and postal address data supports direct mail with digital outreach.

11. AmeriList – Best for direct mail campaigns with compiled consumer and business lists

AmeriList provides 250M+ consumer records and 20M+ business contacts and offers compiled lists, response lists, and specialty mailing lists with data append and hygiene services. AmeriList has 20+ years of experience in multichannel direct marketing, and businesses use the platform for targeted postal, email, and telemarketing campaigns.

Features

• Consumer database of 200M+ consumers and 120M households with demographic selections.
• Business database covering 20M+ US, Canadian, and international companies with executive contacts.
• Data hygiene services including NCOA, CASS certification, and merge/purge for deliverability.
• Specialty list brokering that secures niche databases at negotiated discounts.

Pros and cons

The table below shows the pros and cons of AmeriList.

Pricing

• The pricing for each list varies depending on the type of list and the given information and ranges from $90 to $750 per 1000 records. Each price is quoted in cost per thousand plus any select charges.

Why I Like AmeriList

Access to 60,000+ databases covers virtually any niche market. Data hygiene services protect deliverability rates. Response lists target proven direct mail buyers for higher conversion.

12. MailingLists.com – Best for enterprise direct mail campaigns with Dun & Bradstreet data partnership

MailingLists.com focuses on consumer, business, specialty, and occupant lists covering US and Canadian recipients. The company partners with Dun & Bradstreet for access to extensive B2B data products, and the services include list research, price negotiation, and campaign consulting at no extra cost to mailers. Enterprise teams use the platform for large-scale direct marketing campaigns.

Features

• Provides consumer and business lists including postal, email, and telemarketing data for US and Canada.
• Dun & Bradstreet partnership providing access to all D&B data products for B2B targeting.
• List broker services that handle research, price negotiation, and mail piece approval at no extra cost.
• GDPR, CCPA, and CASL compliance ensuring regulatory adherence across jurisdictions.
• Includes nth selections allowing partial list purchases with option to buy remainder later.

Pros and cons

The table below shows the pros and cons of MailingLists.com.

Pricing

• Universal rate of $400.00/M, where the /M stands for the cost per every one thousand records ordered. U.S. business email addresses cost $400.00/M and international businesses cost $195.00/M, while U.S. domestic postal addresses cost $75.00/M.

Why I Like MailingLists.com

The Dun & Bradstreet partnership adds enterprise B2B data access, and list brokers handle negotiations and approvals, so no cost to the mailer for broker services saves budget.

13. US Data Corporation – Best for custom-built industry-specific business and consumer lists

US Data Corporation maintains 300M+ consumer records and 18M+ business profiles with BBB accreditation since 2006 and offers direct mail, email broadcasts, and text marketing services. Sales and marketing teams use the platform for custom-targeted prospecting campaigns.

Features

• Custom targeting using 400+ selects for precise consumer and business list building.
• Continuous data hygiene that scrubs and verifies databases to remove outdated contacts.
• Full-service email broadcasts using whitelisted servers for high deliverability rates.
• 100% replacement guarantee covering defective data that falls below industry accuracy standards.
• Text marketing capabilities alongside traditional mail and email campaigns.

Pros and cons

The table below shows the pros and cons of US Data Corporation.

Pricing

• Get a free quote upon filling the form on the official website or schedule a meeting for pricing negotiations. Some lists cost $180 per thousand records (per M) on minimum orders of 5,000 records.

Why I Like US Data Corporation

The 100% replacement guarantee protects against bad data. Over 400 targeting selects enable precise audience building. BBB accreditation since 2006 adds trust and accountability.

14. FrescoData – Best for global B2B and B2C email lists with omnichannel marketing services

FrescoData provides 200M+ business contacts across 175+ countries, which include APAC and EMEA regions. The company serves as both data provider and full-service marketing agency with campaign analytics and strategic consulting that international teams use the platform for global outbound marketing campaigns.

Features

• Global database covering 175+ countries with human-verified, opt-in contacts.
• Industry-specific lists for automotive, banking, manufacturing, technology, and telecommunications.
• Data enhancement services that clean, append, and update existing customer databases.
• Full-service campaign management including email marketing, direct mail, and digital advertising.
• Campaign analytics for tracking performance, deliverability, and ROI measurement.

Pros and cons

The table below shows the pros and cons of FrescoData.

Pricing

• Custom pricing based on list size, geography, targeting criteria, and required services.

Why I Like FrescoData

Global coverage in 175+ countries reaches international markets effectively, while full-service campaigns and analytics reduce sales and marketing team size.

15. RocketReach – Best for sales teams and recruiters for AI-powered prospecting automation

RocketReach offers 700M+ professional profiles and 60M+ companies with verified contact data. The platform includes AI writer, autopilot workflows, and intent data for prioritizing outreach. RocketReach claims 95% of S&P 500 companies and 26M+ users trust the platform. Sales and recruiting teams use the Chrome extension for real-time contact discovery on LinkedIn.

Features

• A browser extension that reveals contact details from LinkedIn and company websites in real time.
• AI-powered autopilot workflows that automate prospect discovery and email outreach sequences.
• Provides CRM integrations with Salesforce, HubSpot, Pipedrive, Outreach, and Salesloft for contact sync.
• Bulk lookups and exports for processing large prospect lists efficiently.

Pros and cons

The table below shows the pros and cons of RocketReach.

Pricing

The pricing plans of RocketReach are listed below.

• Free Plan: Costs $0 with 5 lookups per month with no credit card requirement.
• Essentials Plan: Costs $69 per month or $399 per year. Email only with 1,200 exports per year.
• Pro Plan: Costs $119 per month or $899 per year. Email and phone with 6,000 exports per year.
• Ultimate Plan: Costs $209 per month or $2,988 per year. Includes intent data and unlimited annual lookups.
• Teams Plan: Costs $83 to $207 per user per month (billed annually).

Why I Like RocketReach

The 700M+ profile database provides extensive coverage for most industries, while the AI autopilot automates repetitive prospecting workflows.

16. BoldData – Best for Global B2B Company Data with Verified Trade Register Sources and Company Hierarchies

BoldData (now CompanyData.com) provides verified B2B company data sourced from official trade registers in 200+ countries. The platform delivers 380M+ business records with company hierarchies, financial information, and contact data. BoldData serves 5,000+ clients across 81 countries from offices in Amsterdam, Berlin, and Dubai.

Features

• Provides access to 380M+ verified business records with 100+ data points.
• Company hierarchy mapping that shows ownership relationships and corporate structures worldwide.
• Offers financial data with revenue, employee counts, and registration details for market intelligence.
• Data delivery options via API access, bulk download, or platform-based browsing.
• GDPR-compliant data sourcing for compliance checks and due diligence workflows.

Pros and cons

The table below shows the pros and cons of BoldData.

Pricing

• Worldwide B2B dataset of 1 to 1,000 for € 425 to € 425, dataset of 1,000 to 2,500 for € 425 to € 800, dataset of 5,000 to 10,000 in € 1.300 - € 2.175, and more than 1,000,000 for a custome quote or license.

Why I Like BoldData

Trade register sourcing adds a verification layer other providers lack and company hierarchy data maps corporate relationships for enterprise sales targeting.

17. Caldwell List Company – Best for personalized list brokerage with intent-based mailing list creation

Caldwell List Company operates as a list broker with access to compiled and response lists from multiple sources. The company provides consumer, business, and specialty mailing lists with demographic, geographic, and psychographic segmentation.

Features

• Access to compiled and response lists from multiple data sources without single-vendor allegiance.
• Intent-based mailing lists that match campaign objectives to specific audience behaviors.
• Specialty lists covering life events, including new movers, new homeowners, and college-bound students.
• More than 22M businesses and consumer lists with 230M+ individuals filtered by age, income, homeowner status, and mail responder history.
• Dedicated list managers who provide one-on-one consultation for list selection and optimization.

Pros and cons

The table below shows the pros and cons of Caldwell List Company.

Pricing

• Contact Caldwell’s list specialists for competitive price quotes on consumer and business lists.

Why I Like Caldwell List Company

55 years of experience means staff knows which lists perform best for specific campaigns, while no vendor allegiances allow unbiased recommendations.

18. DirectMail.com – Best for full-service direct mail marketing with GeoInsight mapping technology

DirectMail.com provides consumer, business, and specialty mailing lists with self-service GeoInsight mapping technology. The platform offers 55 years of direct marketing experience across nine industry verticals including healthcare, insurance, nonprofit, and political campaigns.

Features

• Provides GeoInsight mapping technology that enables rooftop-level targeting with radius and polygon selection.
• Includes consumer lists with 300M+ records and 130M household profiles with demographic filters.
• Offers business lists with 14M+ monthly-updated company records including SIC codes and contact details.
• Provides nine industry specializations covering healthcare, insurance, nonprofit, political, and education sectors.
• Full-service options for creative design, printing, production, and distribution.

Pros and cons

The table below shows the pros and cons of DirectMail.com.

Pricing

• Consumer lists: Costs as low as $0.035 per name.
• Business lists: Costs as low as $0.075 per name.
• New mover lists: Costs as low as $0.055 per name.
• Email lists: Costs as low as $0.075 per name.
• Specialty lists: Costs as low as $0.055 per name.

Why I Like DirectMail.com

GeoInsight mapping creates precise geographic targeting down to individual rooftops. Low per-name pricing and full-service capabilities reduce budget and vendor management for complete campaigns.

19. Prospects Influential – Best for list brokerage services with personalized campaign consultation

Prospects Influential operates as a list broker for direct marketing worldwide and offers personalized campaign consultation. The company provides consumer, business, and specialty lists for direct mail, telemarketing, and opt-in email campaigns with 30+ years of industry experience.

Features

• Access to 70,000+ databases from multiple sources without allegiance to any single list company.
• Multi-channel list options that combine direct mail, telemarketing, and opt-in email campaigns.
• Offers consumer specialty lists covering life events, hobbies, interests, and professional categories.
• Business lists with SIC code targeting plus contact name, job title, and revenue filters.

Pros and cons

The table below shows the pros and cons of Prospects Influential.

Pricing

• Custom pricing based on list source, selected criteria, and order volume.

Why I Like Prospects Influential

Access to 70,000+ databases covers virtually any target audience, and no vendor allegiances mean recommendations favor campaign success over list sales.

20. ListGIANT – Best for self-service mailing and telemarketing lists with instant download

ListGIANT provides consumer and business data lists for direct mail, telemarketing, email, and custom audience campaigns. The database includes 280M consumer profiles and 28M business records with 400+ demographic selects. ListGIANT holds Inc 500/5000 recognition and BBB accreditation since 2014.

Features

• Provides a huge database that includes 280M US consumers and 28M business records with 400+ demographic selects.
• 95% data accuracy guarantee with additional data provided if lists fall below accuracy standards.
• Self-service portal that allows instant list building, review, and download without sales calls.
• DNC scrubbing that removes Do Not Call registry numbers for TCPA and CCPA compliance.
• Custom audience lists that integrate with Facebook and Google ad platforms for digital targeting.

Pros and cons

The table below shows the pros and cons of ListGIANT.

Pricing

• Price per contact: Email lists typically range from $0.10 to $5 per contact, depending on the specificity and quality.
• List size: A list of 10,000 emails may cost anywhere from $500 to $10,000, depending on the level of targeting and additional data points provided.

Why I Like ListGIANT 

The self-service portal removes sales calls and allows instant list downloads, and custom audience integration extends data value to digital advertising platforms.

21. LeadsPlease – Best for affordable consumer and business mailing lists with direct mail services

LeadsPlease provides consumer and business mailing lists for direct mail and email marketing campaigns. The platform offers 20+ years of list broker experience with an A+ Better Business Bureau rating. Users filter leads by demographics, geography, occupation, and SIC codes. LeadsPlease delivers lists in CSV and PDF mailing label formats. The company also offers full-service printing and mailing.

Features

• Provides consumer mailing lists with demographic filters for age, income, homeownership, and marital status.
• Offers business mailing lists with SIC codes, employee size, and executive title targeting.
• Includes 100% opt-in consumer email addresses with real-time email cleansing before delivery.
• Delivers lists in CSV and PDF mailing label formats for quick campaign launch.
• Provides full-service direct mail printing and mailing at additional cost.

Pros and cons

The table below shows the pros and cons of LeadsPlease.

Pricing

• Consumer Mailing Lists: Start at $124.95 for 1,000 leads, while cost per lead decreases with volume.
• Business Mailing Lists: Start at $124.95 for up to 500 leads with phone numbers included.
• Email Lists: Start at $125 for 1,000 email leads with one-time, two-time, or unlimited use options.

Why I Like LeadsPlease

The transparent pricing structure shows exact costs before purchase, while the A+ BBB rating and 20+ years of experience add credibility for first-time buyers.

22. Blue Mail Media – Best for customized B2B email lists with 500M+ records and end-to-end email marketing services.

Blue Mail Media provides customized email lists segmented by industry, geographic region, demographics, and company size. The platform offers 500M+ B2B records across multiple regions and industries. The B2B list provider also offers data cleansing, appending services, and full-service email campaign management.

Features

• Customized B2B email lists configured by industry, geography, and company size.
• Includes data cleansing and appending services to update outdated emails and phone numbers.
• Offers end-to-end email campaign management from list building to tracking.
• Provides data partnership solutions for reaching segmented target audiences.
• Includes multi-channel outreach automation for LinkedIn and email campaigns.

Pros and cons

The table below shows the pros and cons of Blue Mail Media.

Pricing

• Build your own list and get a quote based on list size, segmentation requirements, industry, and focused region, with additional costs for data cleaning and campaign management services.

Why I Like Blue Mail Media

The 500M+ database covers multiple regions and industries worldwide, and end-to-end email campaign services reduce vendor management overhead.

23. LakeB2B – Best for B2B data and marketing solutions covering 160 countries.

Lake B2B is a data-driven marketing solutions provider with presence in 160 countries. The platform provides access to 450M+ global executives and 32M+ C/V/D/M-level contacts. Lake B2B offers data management, digital marketing, and lead generation services. The company claims 95% deliverability rates and provides intent data for identifying in-market buyers.

Features

• Provides access to verified contacts across 160 countries.
• C/V/D/M-level executive contacts from 12 prime industries.
• Intent data and buyer signals for identifying in-market prospects.
• Full-funnel lead generation services from telemarketing to digital campaigns.

Pros and cons

The table below shows the pros and cons of Lake B2B.

Pricing

• Custom pricing based on usage and service model according to data volume and campaign requirements, with an hourly rate of less than $25 for consultation, according to Clutch.

Why I Like Lake B2B

The 450M+ executive database covers 160 countries for global campaigns. Users report 95%+ deliverability rates on purchased lists. Intent data integration helps identify prospects with active purchase signals.

24. Mail Prospects – Best for verified mailing lists with high-profile business contacts and custom-built databases

Mail Prospects is a mailing list provider focused on connecting B2B companies with decision-makers at enterprise organizations. The platform provides verified contact lists with regular updates to maintain data quality. Mail Prospects offers custom-built mailing lists created for specific customer requirements. The company employs a dedicated research team for data collection and verification.

Features

• Provides high-profile business contacts for reaching enterprise decision-makers.
• Verified mailing lists with minimal return mail rates.
• Custom-built mailing lists based on specific customer requirements.
• Provides regular database updates to maintain contact accuracy.
• Well-segmented lists by industry, job title, and company size.

Pros and cons

The table below shows the pros and cons of Mail Prospects.

Pricing

The pricing plans of Mail Prospects are listed below:

• Custom pricing depending on prospect list size and segmentation requirements and custom research projects priced per project scope.

Why I Like Mail Prospects

The dedicated research team maintains high-quality data collection and verification to provide verified lists for reduced bounce rates and improved campaign deliverability. Custom-built databases match specific targeting criteria for each client.

25. DataCaptive – Best for customized B2B data intelligence with triangular segmentation by industry, company, and contact.

DataCaptive is a B2B data intelligence provider offering customized databases for sales and marketing teams. The platform uses triangular data containment to segment information by industry, company, and contact level. DataCaptive provides data enrichment, lead generation, and multi-channel campaign support and offers flexible subscription plans with monthly, quarterly, and yearly options.

Features

• Provides triangular data segmentation by industry, company, and contact information.
• Includes SIC, NAICS, and OCC codes for precise industry targeting.
• Offers data enrichment services for updating existing CRM records.
• Provides customized database building based on specific campaign requirements.
• Includes full contact details with business email, phone, job title, and social handles.

Pros and cons

The table below shows the pros and cons of DataCaptive.

Pricing

The pricing plans of DataCaptive are listed below:

• Essential: 5,000 monthly credits, which include direct emails, perpetual license, and opt-in data.
• Plus: 12,000 monthly credits with all essential features and custom data fields.
• Professional: 30,000 credit volume with all the Plus features, social media handles and data maintenance plan.

Why I Like DataCaptive

Triangular segmentation separates data by industry, company, and contact for precise targeting with 85% email deliverability guarantee.

26. Melissa Data – Best for data quality and address verification across US and internationally

Melissa Data is a data quality provider specializing in address verification, identity validation, and contact data management. The platform verifies addresses in 240+ countries using CASS, SERP, and PAF postal certification. Melissa Data serves 10,000+ global customers with AI-powered data cleansing, geocoding, and real-time email/phone verification capabilities.

Features

• Provides real-time email verification with domain checks, syntax correction, and SMTP testing
• Offers phone validation for landline and mobile numbers with international format support
• Provides identity verification with government watch list screening and fraud prevention
• Includes geocoding to convert addresses into precise latitude/longitude coordinates

Pros and cons

The table below shows the pros and cons of Melissa Data.

Pricing

• Tier 1: This tier includes 1,000 free monthly credits at one-time $4.97 verification fee, where 1 address accounts for 10 credits.
• Tier 2: 10,000 lookup credits cost $40 as a one-time purchase.
• Tier 3: Costs $350 for 100,000 credits.
• Tier 4: Offers 1,000,000 credits at $3,200.

Why I Like Melissa Data

Melissa Data offers 35+ years of data quality expertise with proven accuracy standards. The 240+ country coverage handles global address validation needs for international businesses. CASS/SERP/PAF postal certification ensures addresses meet official formatting rules.

27. Experian – Best for business and consumer mailing data and credit risk integration

Experian Business Information provides B2B marketing data on 14M+ active US companies with 60+ targeting filters. The platform combines marketing data with commercial credit scores to support risk-aware prospecting. Experian compiles data from 6,000+ sources and validates records through daily verification calls from US call centers.

Features

• Provides access to 14M+ active US business records including companies less than one year old
• Includes 60M+ business email addresses with matching postal addresses for 100% of records
• Offers 60+ filters for targeting by industry, company size, revenue, and location
• Provides commercial credit scores and risk prediction models for qualified prospecting

Pros and cons

The table below shows the pros and cons of Experian.

Pricing

• Custom pricing based on data volume and specific business requirements

Why I Like Experian

Experian achieves 94%+ database accuracy through human verification processes, and the credit data integration supports risk-aware prospecting by identifying creditworthy businesses.

28. Acxiom – Best for customer intelligence with 10,000+ data attributes

Acxiom is a data provider offering consumer and B2B data with 260M US profiles covering 98% of the adult population. The InfoBase platform provides unique attributes per record including demographics, behavioral data, and transaction history. Acxiom maintains 2.6B global profiles and updates data at monthly to weekly intervals depending on data type.

Features

• Includes 10,000+ unique data attributes for detailed audience segmentation and targeting
• Offers B2B InfoBase with company data, firmographics, and contact information
• Provides identity resolution through Real ID for cross-channel customer recognition
• Includes data enrichment services for email, phone, and address appending

Pros and cons

The table below shows the pros and cons of Acxiom.

Pricing

• The pricing is not fixed and depends on data volume, attributes, and use cases

Why I Like Acxiom

Acxiom covers 98% of the US adult population with 260M verified profiles. The company has 55+ years of experience in privacy-first data services.

29. Thomson Data – Best for B2B email lists and technology users data

Thomson Data is a B2B data provider offering 323M+ verified profiles across 62M+ companies globally. The platform specializes in technology users lists that identify decision-makers by software and hardware usage. Thomson Data provides custom list building with 70+ data selects and claims 95% deliverability rates on email campaigns.

Features

• Provides access to 323M+ B2B profiles across 25+ industries including technology, healthcare, and finance
• Includes technology users list with data on software, hardware, and IT decision-makers
• Offers custom list building with 150+ data points
• Provides GDPR and CAN-SPAM compliant data with regular verification updates
• Includes account profiling services combining human expertise and technology

Pros and cons

The table below shows the pros and cons of Thomson Data.

Pricing

• Custom pricing based on list size, segmentation requirements, data selects, industry and technology insights.

Why I Like Thomson Data

Thomson Data technology users lists target decision-makers by specific software and hardware usage. Custom list building with 150+ data points and 18+ insights allows precise audience segmentation.

30. PostGrid – Best for address verification and direct mail automation

PostGrid is an address verification and direct mail automation platform covering 500M+ addresses globally. The platform offers real-time address validation, autocomplete APIs, and batch processing with CASS and SERP certification. PostGrid integrates with CRM systems including Salesforce, HubSpot, and Zapier for automated address cleansing workflows.

Features

• Provides real-time postal address verification and validation for offline communication
• Includes address autocomplete API for streamlined data entry at point of capture
• Offers direct mail automation for letters, postcards, and checks with tracking
• Provides batch processing for bulk address standardization and cleansing
• Includes CRM integrations with Salesforce, HubSpot, and Zapier for automated workflows

Pros and cons

The table below shows the pros and cons of PostGrid.

Pricing

• Starter: The free plan begins at $0/month for limited verification volume, and offers per piece pricing $1.019 per Letter, $0.862 per Postcard, and $1.10 per Check
• Enterprise: Custom quote for the plan with lower price per piece for higher volume limits.

Why I Like PostGrid

CASS and SERP certification guarantees accurate postal addresses for US and Canadian mailings. The direct mail automation feature reduces manual work for physical mail campaigns.

What are list brokers?

List brokers are companies that provide targeted contact data to businesses for marketing campaigns. These providers deliver consumer lists (individual B2C contacts), business lists (B2B decision-makers), pre-built lists (ready-to-use databases), and custom lists (filtered by specific criteria). List brokers combine contact information from multiple data sources and verify email addresses, phone numbers, and mailing addresses before delivery.

Companies choose list brokers to access verified contacts faster than building in-house B2B databases. Sales teams use list brokers to reach prospects matching their ideal customer profile. Marketing departments purchase targeted lists to run email campaigns, direct mail, and telemarketing outreach. A quality list broker reduces bounce rates and increases campaign ROI by providing accurate, up-to-date contact data through company research tools.

How do list brokers work?

List brokers work by filtering, matching, and validating contacts based on client criteria. The filtering process begins with data sourced from public records, business directories, website registrations, and proprietary databases. List brokers, then apply verification methods to confirm email deliverability, phone number accuracy, and postal address validity.
Clients specify their targeting requirements, such as job title, industry, company size, geographic location, and revenue range, and the list broker matches available records against these filters. The broker exports data in the client's preferred format (CSV, Excel, or CRM-compatible files) after customization. Top list brokers like BookYourData provide real-time verification and instant downloads for immediate campaign use, which makes them an effective sales prospecting tool for B2B outreach.

What are the different types of list brokers?

The different types of list brokers are email list brokers, direct mailing list brokers, and telemarketing list brokers.

The table below compares different types of list brokers based on their descriptions, use cases, and examples.

Selecting between email, telemarketing, and direct mailing list brokers depends on the outreach method you rely on and the level of targeting your campaigns require. Each broker type offers a different channel advantage, which ranges from digital engagement to phone-based qualification or physical mail delivery. A well-maintained, legally sourced email marketing database improves overall campaign performance and supports consistent, compliant audience reach.

How do list brokers help businesses?

List brokers help businesses by providing ready-to-use contact databases that promote sales prospecting. Companies save time compared to manual lead research through B2B sales intelligence tools. List brokers also offer targeting filters that match contacts to specific buyer personas. Marketing departments use list broker data to run multi-channel campaigns across email, direct mail, and phone. Businesses expand into new markets by accessing geographic-specific contact data.

The pay-as-you-go pricing from list brokers like BookYourData allows companies to scale outreach without subscription commitments. Many websites to buy leads improve targeting, track engagement, and overall campaign effectiveness.

Popular list brokers for email

Some popular list brokers for email are listed below.

• BookYourData: BookYourData offers 500M+ B2B contacts with a 97% email accuracy guarantee. Pay-as-you-go pricing starts at $99 for 250 credits, with each credit priced at $0.40, and these credits never expire.
• ZoomInfo: ZoomInfo is an enterprise-level B2B database with intent data and technographic filters. Annual contracts start at $14,995 per year.
• Apollo.io: Apollo.io combines a contact database with sales engagement tools. A free tier is available with limited monthly credits.

Popular list brokers for direct mail

Popular list brokers for direct mail are outlined below.

• BookYourData: BookYourData provides verified postal addresses across 200+ countries. Supports both B2B and consumer mailing lists with instant CSV export.
• LeadsPlease: LeadsPlease specializes in consumer and business mailing lists with 95%+ deliverability, while offering print and mail services.
• Melissa Data: Melissa Data specializes in data quality, postal address verification, and targeted list building. Marketers often use Melissa Data to source segmented direct-mail audiences based on demographics, geography, lifestyle, and buying indicators.

Popular list brokers for telemarketing

Some popular list brokers for telemarketing are discussed below.

• BookYourData: BookYourData includes direct dial phone numbers and mobile numbers in B2B contact records and filters by job title, industry, and company size.
• UpLead: UpLead offers real-time email and phone verification with a 95% accuracy guarantee on contact data.
• Lusha: Lusha’s Chrome extension helps users look up phone numbers directly on LinkedIn. It provides verified direct dials and contact details, which makes it useful for B2B sales prospecting and quick lead qualification.

What factors should companies consider to choose the best list broker?

The factors companies should consider to choose the best list broker include data accuracy, compliance standards, list freshness, targeting capabilities, pricing transparency, and ratings.

• Data accuracy: Select list brokers that guarantee accuracy rates above 90%. BookYourData offers a 97% accuracy guarantee with an 8-step email verification process. Ask providers for their bounce rate metrics and validation processes, and also request sample lists before committing to large purchases. Reliable intent data providers also maintain high verification standards to confirm data reliability.
• Compliance standards: Choose list brokers that follow GDPR (General Data Protection Regulation), CAN-SPAM, and CCPA (California Consumer Privacy Act) regulations. Verify the data sources are opt-in compliant for your target regions. Verify whether the supplier complies with DNC (Do Not Call) registries for telemarketing lists.
• List freshness: Select providers that update their databases monthly or more frequently. Ask how often the broker verifies and refreshes records. BookYourData updates contact information continuously through real-time verification.
• Targeting capabilities: Prioritize list brokers that offer at least 50+ data attributes for filtering. Look for job title, industry, company size, revenue, location, and technographic filters. Advanced email list providers like BookYourData offer 100+ data attributes for precise targeting.
• Pricing transparency: Analyze whether subscription or pay-as-you-go pricing fits your needs, and check minimum purchase requirements and credit expiration policies. BookYourData offers pay-as-you-go pricing with credits that never expire.
• Ratings: Review ratings on G2, Capterra, and Trustpilot to see what the users like and dislike about the list provider. BookYourData holds a 4.9-star rating on G2 from verified users who acknowledge the services and share their great experiences.

Is it legal to buy email lists from list brokers?

Yes, it is legal to buy email lists from list brokers in the United States as the CAN-SPAM Act permits commercial email outreach if senders include opt-out options and accurate sender information. The UK and EU require consent under GDPR (General Data Protection Regulation). Always verify the list broker's compliance certifications before purchase.

Is buying an email list worth it in 2026?

Yes, buying an email list is worth it in 2026 when using verified data from reputable list brokers. Companies using accurate B2B contact data report faster sales cycles. BookYourData's 97% accuracy reduces bounces and protects sender reputation.

Can list brokers provide high-quality leads?

Yes, list brokers can provide high-quality leads through verification processes and targeting filters. Quality depends on the provider's data sourcing methods and update frequency. Top list brokers like BookYourData verify contacts against multiple databases and offer accuracy guarantees. This verification helps marketers generate reliable blog/email leads for outreach and campaigns.

Do list brokers offer verified email lists?

Yes, list brokers offer verified email lists using processes like real-time SMTP testing, AI validation, domain checks, and regular refreshes to achieve 95%+ accuracy guarantees. Providers such as BookYourData, ContactOut, and LeadsPlease focus on ethical sourcing, opt-in compliance (GDPR/CAN-SPAM), and segmentation by industry, job title, or geography for B2B targeting.

What industries benefit the most from working with list brokers?

The industries that benefit the most from working with list brokers are SaaS/tech, manufacturing or trade, healthcare providers, retail services, and professional services. These sectors mostly rely on targeted outreach and high-quality contacts, which include agency leads, to generate new business, nurture prospects, and increase sales effectively.

How do I choose the right list broker for B2B lead generation?

You can choose the right list broker for B2B lead generation based on database size, accuracy guarantee, targeting depth, and pricing flexibility. B2B lead generation companies like BookYourData include your target industries and job titles and provide firmographic filters like company size, revenue, and employee count.

Which list brokers offer custom lists?

The list brokers that offer custom lists are BookYourData, ZoomInfo, Apollo.io, Cognism, and UpLead. Custom lists allow filtering by job title, industry, company size, location, technology stack, and funding stage. BookYourData provides a self-service list builder with 100+ filters for creating targeted contact lists. Custom lists deliver higher conversion rates than pre-built generic databases.

Why is data hygiene important in email marketing?

Data hygiene is important in email marketing for protecting the sender’s reputation and increasing email deliverability. Data decay causes bounces, spam complaints, and blacklisting, and email service providers penalize senders with high bounce rates. Data hygiene removes invalid addresses, duplicates, and outdated contacts. BookYourData's real-time verification maintains data hygiene automatically.

Can list brokers enrich or clean my existing contact lists?

Yes, list brokers can enrich or clean your existing contact lists by adding missing fields like phone numbers, job titles, company information, and social profiles to existing records. This type of data enrichment improves the accuracy of your database. Cleaning removes invalid emails, duplicates, and outdated contacts. BookYourData provides both services to improve database quality and fill data gaps.

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