HelpNDoc - What is HelpNDoc ? Easy to use yet powerful help authoring environment which can generate various documentation formats from a single source.

Crunchbase - Crunchbase is a platform for discovering industry trends, investments, and news about companies around the world.

HelpSmith - HelpSmith is a help authoring tool to create CHM HTML help files, manuals, and PDF documents.

CB Insights - CB Insights is a company database for the venture capital and corporate development community.

Adobe RoboHelp - Adobe RoboHelp empowers organizations to deliver engaging help and policy content across mobile devices, formats, and platforms.

Tracxn - data on companies