Mattermark - Ranking 800,000+ high growth Internet companies

GRIN - Our all-in-one creator management platform lets you combine all your influencer marketing functions with your ecommerce workflow and run your entire program in one place. From creator discovery and outreach to campaign execution, reporting, & beyond.

Breakout List - A list of the fastest growing startups

Traackr - Traackr is an influencer marketing platform.

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

BrandWatch - The best social monitoring tool