Crunchbase - Crunchbase is a platform for discovering industry trends, investments, and news about companies around the world.
Q4 Desktop - Q4 Desktop is an all-in-one data aggregation platform that makes things possible for you with its IR program into a single platform.
CB Insights - CB Insights is a company database for the venture capital and corporate development community.
Ledgy - The European equity management solution. Manage your cap table, investor relations, and equity plans professionally, from the start. Arm yourself with the best-in-class data security and streamline your equity management processes.
Owler - Owler is a crowdsourced data model allowing users to follow, track, and research companies.
Visible - Visible is a wireless service by Verizon that offers unlimited data for a small price and enables you to earn a few bucks by referring friends.