Mattermark - Ranking 800,000+ high growth Internet companies
AlternativeTo - AlternativeTo lets you find apps and software for Windows, Mac, Linux, iPhone, iPad, Android, Android Tablets, Web Apps, Online, Windows Tablets and more by recommending alternatives to apps you already know.
Startup Tracker - The startup search engine 🎯
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The Org - Sharing org charts to make business more transparent
Product Hunt - A website that lets users share and discover new products