Lusha is a continuously updating database that provides B2B Salespeople with targeted, accurate, and timely business information. Lusha aggregates its data from multiple sources, cross-checking and updating LIVE to ensure up-to-the-minute data accuracy and database cleanliness.
Crunchbase - Crunchbase is a platform for discovering industry trends, investments, and news about companies around the world.
Hunter - Find all the email addresses related to a domain
Owler - Owler is a crowdsourced data model allowing users to follow, track, and research companies.
Apollo.io - Apollo’s predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.
App Annie - App Annie is a marketing analytics tool available for apps of all kinds. With App Annie, you can track sales, traffic, and a variety of other factors pertinent to monitoring an app's trajectory.
ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.