1. Sales tool for LinkedIn users.

  2. InsideView aggregates and curates all the company and contact data, news and social insights, and professional connections you need to do business better.

  3. ZoomInfo is a B2B database providing detailed business information on people and companies.

  4. The sales prospecting tool powered by technology data

  5. DiscoverOrg is an IT sales intelligence platform providing technology marketers access to data, IT org charts, and real time projects.

  6. DocSend makes business communication with documents more effective and actionable by providing...

  7. Clearbit provides Business Intelligence APIs

  8. Lead411 provides business email lists, company addresses, executive emails, and phone numbers.

  9. Owler is a crowdsourced data model allowing users to follow, track, and research companies.

  10. Winmo is a sales intelligence solution that provides advertiser-agency relationships and marketing decision-maker contact information. 

  11. Nimble is the only solution to offer small businesses the best features of high-end CRM systems combined with the power of social media.

  12. Crunchbase is a platform for discovering industry trends, investments, and news about companies around the world.