PrestaShop - Create your online store with PrestaShop's free shopping cart software. Build an ecommerce website for free and start selling online with hundreds of powerful features.
Crunchbase - Crunchbase is a platform for discovering industry trends, investments, and news about companies around the world.
OpenCart - A free shopping cart system. OpenCart is an open source PHP-based online e-commerce solution.s
CB Insights - CB Insights is a company database for the venture capital and corporate development community.
WooCommerce - A freely available eCommerce plugin that enables shop facilities on your WordPress website. Functionality enabling extensions & beautiful themes available.
Owler - Owler is a crowdsourced data model allowing users to follow, track, and research companies.