Insense & Paid Media - Find creators for short-term and long-term partnerships

Publicfast - The first influencer marketing platform for Periscope

First 100 Influencers - List yourself as a top 100 Influencer in your Industry

Klear Chrome Extension - Find influencers right in your twitter feed

The Influencer Marketing Stack - Free resources to launch a killer campaign

Onalytica - Onalytica is a powerful software solution that specializes in providing influencer relationship management software and supporting a variety of professional services to help brand scale one-to-one influencer relationship management results.