Email List Providers: 5 Best for B2B Marketing

You can partner with the best bulk email service for purchased lists to deploy your b2b email campaigns, but without good data, your campaigns may not yield the results you expect. Choose your email list providers wisely, because your cold email campaigns are as good as the data they are built on. Here are a few reputable email list providers that we recommend.

Dun and Bradstreet

D&B Hoovers is a sales intelligence solution that provides a faster path from prospect to profitable relationship by leveraging data and analytics. B2B sales professionals can engage faster with customers to grow their business.


Targeted Business Lists. Robust Business Data. NAICS Association Utilizes the Most Comprehensive and Most Frequently Updated Business Database on the Planet. Target Businesses Within: 20,000+ industries 19 million US Companies 16.9 Million Opt-In Business Email Contacts 24.4 Million US Executive Contacts 112 Million Worldwide Companies Four Standard Record Layouts!


For more than a decade, DiscoverOrg has connected growthbound companies directly to their ideal prospects, creating a fast track to decision makers by providing direct-dial phone numbers, verified email addresses, and department level org charts. We predict who is most likely to buy, save countless hours of grind, and reveal the context necessary to nail the pitch every time


For over a decade, ZoomInfo has helped B2B marketing departments achieve their most important objective: profitable growth.

Backed by our database containing over 221 million professionals and 9.3 million businesses, ZoomInfo provides the most accurate and actionable B2B marketing database available – including more direct dial phone numbers and emails than any other market intelligence provider.

LinkedIn Sales Navigator

LinkedIn Sales Navigator is designed and built for sales and relationship professionals to establish and grow relationships with prospects and customers, as well as enabling managers and their teams to better manage their pipeline by providing a comprehensive view of opportunities, along with visibility into the buying committee. 

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