Crunchbase - Crunchbase is a platform for discovering industry trends, investments, and news about companies around the world.
KeywordTool.io - KeywordTool.io is the best FREE alternative to Google Keyword Planner and Ubersuggest. It uses Google's autocomplete feature to get over 750+ long-tail keywords for any given query.
Startup Tracker - The startup search engine 🎯
Google Trends - Explore Google trending search topics with Google Trends.
FundingPath - Tech company valuations visualised
Keywords Everywhere - Free browser add-on for keyword volume, CPC & competition