Chief Financial Officer at PubMatic
As CFO of one of the few independently publicly traded AdTech companies, Gaylor is a notable figure whose financial leadership and public market communications shape how investors and the industry perceive the SSP sector.
Last updated Apr 18, 2026 by jonholm
Cynthia Gaylor serves as CFO of PubMatic, a publicly traded sell-side advertising technology company. She has played a key role in PubMatic's financial strategy, investor relations, and capital allocation as the company navigates a rapidly evolving programmatic landscape. Her financial stewardship of a publicly traded independent SSP gives her significant visibility in both AdTech and broader financial markets.