Our Experts

Signal IM was founded in collaboration by principals Jim Messina and Matt Garretson.  As President Obama’s 2012 campaign manager and the founder of The Messina Group, Jim Messina offers unmatched expertise in contemporary mass media planning, commercial and political advertising, and state-of-the-art media analytics.  As founder of The Garretson Resolution Group, Matt Garretson offers extensive experience in claims intake and fulfillment, complex settlement administration, and full-scope resolution in large-scale mass tort and class action matters across the country.  Together, they formed Signal IM to improve class notice and offer a more structured, effective, and meaningful opportunity to be heard.

Jim Messina
Founder, Principal
Matt Garretson
Founder, Principal