Zach Coelius
Zach Coelius is Managing Partner at Coelius Capital, his current venture investment firm. He previously founded Triggit, one of the earliest demand-side platforms and a pioneer in real-time bidding and programmatic advertising. He is recognized as a veteran operator and investor with deep roots in ad tech infrastructure.
Last updated Oct 26, 2026 by the ATDb Editorial Team
AI-drafted from public sources3 sources cited
- Years in industry
- 15 years
Bio
Zach Coelius is Managing Partner at Coelius Capital, his current venture investment firm. He previously founded Triggit, one of the earliest demand-side platforms and a pioneer in real-time bidding and programmatic advertising. He is recognized as a veteran operator and investor with deep roots in ad tech infrastructure.
Career
CEO
Triggit · 2005–2015
Roles with a cited source. All linked roles are in the Roles tab.
Expertise & education
Education
- BA, University of California, Berkeley