2015
The Genesis
The founding of Bookyourdata by CEO Baris Zeren with the aim to fill a critical gap in the B2B data market.
Bookyourdata sells verified B2B contact data with no subscription: you buy the leads you need, and your credits never expire. The database holds 500 million profiles and 3 billion data points, and real-time verification checks every email at the moment of export. A 97% accuracy guarantee stands behind every list.
“In my early career navigating the complex and often frustrating landscape of B2B prospecting, I encountered the same obstacle time and time again: bad data. Perhaps you've experienced something similar.
Hours were spent trudging through inaccurate datasets … precious time that could have been spent driving business growth was wasted on sifting through erroneous information. The problem was clear, yet as technology advanced, the solutions offered by most sales intelligence platforms merely scratched the surface."
Simply collecting and providing data wasn’t enough. It wasn't about the quantity. It was about the quality: accuracy, accessibility, and adaptability. This realization drove me in crafting Bookyourdata's vision.
The mission at Bookyourdata isn't about merely scraping data faster or building the largest database. Our goal is to redefine B2B intelligence by focusing on accuracy, verification, and user-centric design. Every piece of data in our platform is rigorously tested and validated, ensuring you spend less time filtering and more time connecting with potential leads.
We've designed Bookyourdata to be more than a tool. It's a solution, an ally in your business growth. We aim to provide a platform that allows you to directly import high-quality leads into your CRM or use outreach tools with confidence, knowing your efforts won't be wasted on bounced emails or dead-end connections.
Our commitment is not just words. It's backed by a 97% data accuracy guarantee. Because we're not just solving the problem of bad data, we're raising the standard for the entire B2B data industry.
And we're ready to prove it.
Proof now goes further than our database. If the list you need does not exist in any database, my team will build it through BeSpoke, our private list building service, and hand you the first ten rows free. You pay nothing until the sample proves the fit.
Our database holds 250M+ B2B contacts and 3B+ data points, and every list is checked against the 97% standard before it reaches you. We serve major players like IBM, Microsoft, and Amazon. A compliant database of verified, fresh information is the foundation of every marketing and sales campaign.
Get a level of data accuracy we put in writing. Data that falls short of our strict criteria never goes on sale.
We back this with an industry first 97% data accuracy guarantee: if the quality of the data falls below this standard, we promptly restore your credits. That guarantee decides what we will and will not sell.
Get verified data immediately with our integrated real-time verification system, run at export. We guarantee clean email lists. Even better, you don’t have to share your information with third-party platforms.
You will save time and money by simplifying your work while maintaining your business's privacy. At Bookyourdata, our claims become actions. Your data will be verified, ensuring its accuracy before it lands in your CRM. Each prospect's email is instantly verified, leading to cleaner lists, fewer bounces, and more genuine leads.
Every customer can integrate their contacts list into a CRM system at no extra charge.
We believe that any CRM system is only as good as the data it holds. Bookyourdata thoroughly checks your leads to make sure that only the highest quality data is added to your CRM. Maintaining an unwavering commitment to data accuracy ensures your CRM stays efficient, productive, and free of bad entries. With data verified before it lands in your CRM, you can focus on strategic decisions rather than data clean-up.
Our data complies with the California Consumer Privacy Act (CCPA) and General Data Protection Regulation (GDPR), as well as other privacy laws and regulations. Bookyourdata believes in complete transparency and respect when collecting data. With our verified data, our partners can increase engagement with email marketing while protecting their reputations.
Bookyourdata's priority is to cultivate enduring customer relationships with clear communication and genuine value. A 97% data accuracy guarantee in B2B prospecting is another reason to trust our data and rely on Bookyourdata for your marketing, sales, research, and recruiting projects.
Check out our customer reviews to see why businesses of all sizes trust us as their go-to source for business data.
The story begins in 2014, when our CEO, Baris Zeren, spots a gap in the B2B data market. He founds Bookyourdata in 2015 on one rule, accuracy beats volume, and that rule still decides what data we sell.
In the early years the team checks and refines records by hand and rejects what it cannot verify. That standard earns the trust of industry leaders such as IBM, Microsoft, and Amazon.
In 2017 Bookyourdata introduces the industry's first pay-as-you-go model: customers buy credits once, the credits never expire, and there is no subscription. Real-time verification follows in 2018, and the accuracy guarantee reaches 97% in 2023. Today more than 200,000 users and 20,000+ paying customers build their lists on the platform.
Our database grows to 500 million profiles, 250M+ B2B contacts, and 3B+ data points, while real-time verification keeps every export at the 97% standard. Size is not the claim. The claim is that the list you buy works, and that we restore your credits if it falls below that standard.
The founding of Bookyourdata by CEO Baris Zeren with the aim to fill a critical gap in the B2B data market.
An intense focus on data checking and refinement begins, establishing our reputation for superior accuracy.
We start gaining the trust of industry leaders such as IBM, Microsoft, and Amazon with our unwavering commitment to data quality.
We introduce the first pay-as-you-go model in the industry, prioritizing user flexibility.
We implement a real-time data verification feature on our platform, moving a step closer to our goal of complete data accuracy.
We reach an industry first 95% data accuracy standard.
Bookyourdata reaches 100,000 active users and 10,000 paying customers.
We reach 200,000 active users, 20,000 paying customers, and a database of 250M+ B2B contacts.
Our global team and steady product work keep the platform current with the changing demands of B2B prospecting.
We raise the accuracy guarantee to 97%, the standard every export is verified against today.
Our database grows to 500 million profiles and 3 billion data points, while real-time verification keeps every export at the 97% standard.
G2 names Bookyourdata a Momentum Leader and High Performer in sales intelligence, Easy to Use in lead mining, and Best Usability in marketing account intelligence across its 2025 reports.
We launch BeSpoke, private list building done for you. Some audiences never appear in any database: a credential, a signal, a niche no filter expresses. Now a research team builds those lists to your brief, free 10-row sample first, public source link on every row, backed by the same 97% deliverable guarantee.
A small leadership team runs Bookyourdata day to day. They work across several countries, and each one answers for a piece of the platform, from data quality to customer success. The people below stand behind the 97% standard this page describes.
Bookyourdata is the trusted lead generation partner for organizations worldwide, from small teams to names like IBM, Microsoft, and Amazon.
Do you like solving hard problems? Join a team that helps businesses reach each other on a global scale.