Since joining GMMB, Chapin Springer has worked across the spectrum of political, corporate and issue advocacy communications. He has provided account management, strategic communications counsel, digital strategy, television ad writing and producing, media training, and other services for a range of clients including: The Democratic Congressional Campaign Committee, House Majority PAC, the Bill & Melinda Gates Foundation, NBC Education Nation, the Council of the Great City Schools, the Alliance for Excellent Education, the Charles Stewart Mott Foundation, and the James B. Hunt Institute.

Before joining GMMB, Chapin spent several years as an actor, producer, and voice-over performer in New York City, acting in several off-Broadway plays while regularly appearing on the soap operas Guiding Light and As the World Turns. Chapin is a graduate of Syracuse University.