A co-founder at Chamber Media, Stefan helped grow the performance creative agency that landed twice on the Inc. 5000 before being acquired by Kirtland Capital Partners. With the other members of the Chamber team, he helped drive over $1B in combined revenue for Chamber's partners and oversaw the creation of over 300,000 performance creative ads. He has been an Inc.com contributing author, an established filmmaker, and serves on the board of several high-growth companies.