FameBit is the leading self-service marketplace where brands and social media influencers collaborate for product or service endorsements. As one of the fastest growing marketplace startups, FameBit works with top brands such as Adidas, L’Oreal, Marvel and Dollar Shave Club, as well as small businesses. The company was founded in January 2014 by Agnes Kozera and David Kierzkowski, who built it to meet their own small business influencer marketing needs. It is based in Santa Monica, California.