Best B2B Datasets & Databases
B2B Contact Data | B2B Database | Decision Makers | 220M+ Contacts | (Verified E-mail, Direct Dails) | 100% Accurate Data | 16+ Attributes
UK B2B Data | Global Coverage | +95% Email and Phone Data Accuracy | Bi-weekly Refresh Rate
B2B Data - Business Data & B2B Data Sets Worldwide (340M+ businesses, 150+ countries)
US B2B Data Lake | Company & B2B Contact Data for Data Lakes | AI & ML-Ready B2B Data | Unlock Data Lake Potential
B2B Contact Data | SaaS TAM B2B Professional Contact Data Set | B2B Contact Data |
Alesco C-Level B2B Data - 825K+ C-level contact B2B marketing data - US based companies, available for licensing!
Firmographic B2B Data | 50M+ Verified Up-to-Date Companies | 40+ Attributes
B2B Data Full Record Purchase | 80MM Total Universe B2B Contact Data Mailing List
Factori US Technographic Data | | B2B Data / 300M+ Records / Updated Monthly
Business Data Albania / Company B2B Data Albania ( Full Coverage)
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More B2B Data Products
B2B Contact Data | SaaS TAM B2B Professional Contact Data Set | B2B Contact Data |
South East Asia Company Data (Phillipines, Malaysia, Singapore, Brunei, Thailand, Hong Kong, Indonesia) | B2B Leads Data powered by CTOS IDS)
Construction Data | Construction Projects Lead Data | USA | Land Use and Company | Contractor Lists
MarketEdge's USA C-level local government Deputy Top Appointed Executives b2g contact data (e-mail, phone) w/ 4k phone verified records
Endless Google Map Data Scraping Service
Knowtrex B2B Tire Pricing | Price Intelligence Data | 5 Years History | 5M Daily Prices | 75+ Sources
Phone Number Data | Decision Makers Contact Numbers | Direct Phone Numbers | Business Phone Numbers | 70M+ Contacts | 100% Accurate Data
B2B Contact Data | Global Coverage 100+M Decision Makers | Job Titles, Email, Phone Numbers, Company Affiliations | GDPR Compliant
Amazon Seller Directory 2025 | Amazon Seller Database USA, FR, Germany, ESP, UK, Italy, CA | List of Amazon Sellers | 200K+ Amazon Seller Leads|
B2C Contact Data | 230M US Contact Data Set | Consumer Data | Email Address Data | Phone Number Data
B2B Email Data | 100% Verified Business Email Address | 181M+ Contacts | (Direct Dails) | Decision Makers Direct Emails | 16+ Attributes
Social Media Data | 30M+ YouTube Creators User Profile Dataset | 30M+ Influencers | Web-Scraped | GDPR compliant
Travel Agency Data of Bangladesh
Operator Financial Figures - Revenue, Profit/Loss, Employees for commercial airlines worldwide
Operator Passenger Figures - Annual, Bi-Annual, Quarterly, Monthly Passenger Figures and Load Factors of Commercial Airlines
Aircraft - with history, ownership, and aircraft valuations - Worldwide fleet, ownership, and valuations data
Operators - Details on all commercial aviation and business jet operators including airlines
Start-Ups - Worldwide airline start-ups with qualitative segmentation criteria
What are the Best B2B Databases?
1. Techsalerator Worldwide B2B Company Database
Techsalerator is one of the best B2B data products available due to its high-quality, customized international data offerings. With access to over 270 million businesses, they offer the highest B2B count of data on a worldwide scale. Techsalerator has a large data specialist team and unique tools that allow them to select the ideal targeted dataset based on unique elements such as sales volume, location, and number of employees.
Whether you need an entire fill install, access to their APIs, or a one-time targeted purchase, Techsalerator can fulfil your international data needs.
Pros ✅
- High-quality, customized international data offerings.
- Access to over 270 million businesses worldwide, making it one of the largest B2B databases available.
- Large data specialist team and unique tools for targeted dataset selection.
- Offers various options such as full installs, API access, and one-time targeted purchases.
Cons ❌
- Pricing may be higher compared to other B2B databases.
- Limited information available on specific data sources and verification methods.
2. Lead for Business B2B Leads Database
The Lead for Business B2B database is one of the best products available due to its high-quality data and exceptional customer service. The Lead for Business team updates the database every 15 days to ensure accuracy and is always available to assist clients with their data needs.
The database contains over 200 million business-to-business contacts that can be segmented based on industry, making it easy to find new clients, competitors, and suppliers.
The user-friendly system allows clients to filter data and create their own campaigns using email or automated messages. In addition, Lead for Business offers competitive prices, making it a popular choice among businesses looking for cost-effective marketing solutions.
Pros ✅
- High-quality data and exceptional customer service.
- Database is updated every 15 days for accuracy.
- Segmented data based on industry, making it easy to find specific contacts.
- User-friendly system with filtering options and customizable campaigns.
- Competitive pricing for cost-effective marketing solutions.
Cons ❌
- Database size is smaller compared to some other B2B databases.
- Limited advanced data selection options compared to some other databases.
3. Alesco Data B2B Contact Database
Alesco’s B2B database is one of the best available due to its unique, unduplicated mega file that is aggregated from multiple sources. It offers full contact data and an exhaustive list of firmographic selects, making it more accurate and higher in counts than any other single-source database. The database includes a wide range of fields, such as business owner/contact, employee size, email, executives by title, fax number, and more.
Alesco’s flexible pricing options cater to all business needs, from transactional orders to full licensing. This database is a comprehensive tool for businesses looking to reach their target audience with precision and accuracy.
Pros ✅
- Unique, unduplicated mega file aggregated from multiple sources.
- Comprehensive firmographic selects for accurate targeting.
- Flexible pricing options for different business needs.
- Wide range of fields available for detailed insights.
Cons ❌
- May not have the largest database size compared to some other options.
- Limited information available on specific data sources and verification methods.
4. Cloudlead Premium B2B Contact Data Portal
Cloudlead’s B2B database offers 100% human-verified firmographic data that is sourced from both public and private sources to ensure accuracy. With custom attributes such as funding, technology usage, SaaS, and LinkedIn, this data product offers a complete overview of a company’s basic and advanced information. Its ability to categorize accounts based on specific attributes helps identify sales triggers and buying cycles.
Additionally, Cloudlead’s firmographic data can help with Account Based Marketing (ABM) strategies. This database is a great choice for businesses that need comprehensive, up-to-date B2B data.
Pros ✅
- 100% human-verified firmographic data from public and private sources for accuracy.
- Custom attributes for advanced insights and sales triggers.
- Helpful for Account Based Marketing (ABM) strategies.
- Comprehensive and up-to-date B2B data.
Cons ❌
- May not have the largest database size compared to some other options.
- Limited information available on specific data sources and verification methods.
5. BoldData B2B Database
BoldData boasts a highly customized and extensive B2B database, with over 3 million businesses in Colombia alone and a whopping 300 million companies worldwide. The data is held in-house and can be tailored to specific needs, with selections based on industry, region, turnover, sector, contact person, and the number of employees. This database allows for highly targeted marketing campaigns and accurate data insights.
BoldData’s data experts are also equipped to handle international campaigns, with highly accurate data on 150+ countries, making it a valuable tool for businesses looking to expand their global reach.
Pros ✅
- Highly customized and extensive B2B database with millions of businesses worldwide.
- Tailored selections based on various criteria for targeted marketing campaigns.
- Data experts for international campaigns and global reach.
- Accurate data insights for data-driven decision making.
Cons ❌
- Pricing may be higher compared to some other B2B databases.
- Limited information available on specific data sources and verification methods.
6. Seller Directories DE Amazon Sellers B2B Contact Database
SellerDirectories.com offers a comprehensive B2B database of up to 25,000 active Amazon third-party private label sellers in Germany, making it a top choice for companies looking to expand their reach.
The data is human researched and verified, ensuring accuracy and reliability, and includes up to 30 data points for each prospect, such as annual revenue, product category, and direct contacts. Users can easily sort the list by various filters, including seller revenue and company location. The company’s expertise in direct marketing and tailored advice, along with lifetime support and an accuracy guarantee, make it a standout B2B data product.
Pros ✅
- Human-researched and verified data for accuracy and reliability.
- Includes up to 30 data points per prospect for detailed insights.
- Ability to filter by various criteria, such as revenue and location.
- Expertise in direct marketing and lifetime support with an accuracy guarantee.
Cons ❌
- Focused specifically on Amazon sellers in Germany, limiting its applicability for businesses seeking a broader or global audience.
- Relatively niche database that may not suit all industries or sectors.
