# Thomas Mawhinney

> Thomas Mawhinney is a General Partner at Icon Ventures, a Palo Alto-based early-stage venture capital firm where he has invested since 2003. With over 30 years in the technology industry spanning entrepreneurship and venture capital, he combines hands-on operating experience — having co-founded and run a venture-backed software company — with deep investing expertise that has produced exits to Microsoft, Cisco, HP, Twilio, Experian, and more. His current focus spans AI-native companies, digital health, enterprise software, and cybersecurity, with board seats at companies including Teladoc Health, BILL (Bill.com), Maven Clinic, Synack, and Nomad Health.

- **Role:** General Partner at Icon Ventures
- **Organizations:** Icon Ventures, Teladoc Health (Board), BILL / Bill.com (Board), Maven Clinic (Board), Synack (Board), Nomad Health (Board), Rula (Board), Medeloop (Board), Midi Health (Board), Reputation (Board), Tilt (Board), The Muse (Board)
- **Nationality:** American
- **Education:** Bachelor's (with honors), Harvard College, MBA, Stanford Graduate School of Business
- **Known for:** Named to AlwaysOn Venture Capital '100 Power Players in the Cloud' list, Named to AlwaysOn 'Entrepreneurial Power Player - West' list, Board director at Teladoc Health (TDOC), one of the leading telehealth companies globally

## Career timeline

- **1990** — Graduated Harvard College with honors
- **1990-1995** — Early career in technology industry
- **1995-1997** — MBA at Stanford Graduate School of Business
- **Late 1990s** — Co-founded North Systems (venture-backed software company), served as President and COO for 5 years
- **Early 2000s** — Joined Canaan Partners, early-stage VC firm with $2B under management
- **Early 2000s** — Joined Summit Partners, managing over $6 billion (5-year tenure)
- **2003** — Joined Icon Ventures as General Partner
- **2014** — Named Independent Director of Teladoc Health
- **2003-present** — Led investments generating exits to Microsoft, Cisco, HP, Twilio, Experian, ASML, McAfee, and others
- **2017** — Icon Ventures last raised fund ($365M total / $265M latest)
- **2024** — Active board member across AI, digital health, and cybersecurity portfolio companies

## Achievements

- Named to AlwaysOn Venture Capital '100 Power Players in the Cloud' list
- Named to AlwaysOn 'Entrepreneurial Power Player - West' list
- Board director at Teladoc Health (TDOC), one of the leading telehealth companies globally
- Board member at BILL (Bill.com), a multi-billion-dollar fintech platform
- Led or co-led investments in 12+ companies acquired by Microsoft, Cisco, HP, Twilio, Experian, ASML, McAfee, News Corp, Web.com, and Monitise
- Over 22 years as General Partner at Icon Ventures with consistent early-stage focus
- Rare dual track: co-founded and operated a venture-backed company before transitioning to investing

## Latest updates

- **2024-11** — Active board involvement across Icon Ventures portfolio including AI and digital health companies
- **2024-09** — Updated profile photo published on Icon Ventures website
- **2021-06** — Participated in TechCrunch discussion on regional VC and Pittsburgh startup ecosystem

## Links

- Website: https://iconventures.com/members/tom-mawhinney/
- LinkedIn: http://www.linkedin.com/in/thomasmawhinney
- Twitter/X: https://twitter.com/tom_mawhinney
- Facebook: https://facebook.com/pages/Icon-Ventures/1403615393270999

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Profile page: https://yespress.io/thomas-mawhinney
Published by YesPress — https://yespress.io
Last updated: 2026-05-17