Operating Partners
Sunil Garga
Sunil is an Operating Partner to Lightyear Fund VI, L.P. and its parallel investment vehicles.
He brings more than three decades of executive leadership experience across data analytics, marketing solutions, information services, and tech-enabled business services, having served as CEO of Foundation Source, where he grew the company into the nation's largest private foundation and philanthropic solutions provider.
Sunil has a proven track record of scaling businesses to successful exits across multiple PE-backed and founder-led environments. As Founder of (m)PHASIZE, he built the cross-channel marketing analytics firm to over $50 million in revenue before its acquisition by Publicis Group. As Co-founder of MMA, he scaled the marketing analytics and consulting firm to a successful exit to UK-based public company Aegis. As President of IRI (now Circana), a $350 million company with 600 employees, he spearheaded a full operational turnaround — reducing costs, driving organic revenue growth through new revenue streams and global expansion — culminating in a successful exit to New Mountain Capital.
His expertise spans strategic leadership, mergers and acquisitions, global expansion, digital transformation, and scalable growth strategies, with a particular focus on guiding companies through transformative periods and unlocking new avenues for value creation.
Originally from India and based in Fairfield, Connecticut, he holds a Master of Business Administration (MBA) in Marketing from the University of Bridgeport.