Sebastien de Halleux Location
San Francisco, United States
Sebastien de Halleux Work
- 2010–nowFounding Partner @ Graph Ventures
- Founding General Partner @ Graph Ventures
- Board Member @ Vittana
- Board Member @ Sama
See more
- VP Bus Development & Strategic Partnerships, EAi @ Electronic Arts
- Trustee @ UWC-USA
- Board Member @ Trusted Family
- COO @ Field AI
- Entrepreneur In Residence @ Capricorn Investment Group
- Board Member @ Samasource
- Strategy and Business Development @ Alcatel
- COO/Advisor @ Field AI
- Strategy and Business Development @ Alcatel-Lucent
- Entrepreneur in Residence @ Capricorn Investment Group
- Co-Founder & Chief Gaming Officer @ Matchday
- COO/Advisor @ FieldAI
- COO @ Saildrone
- Trustee @ UWC International
- VP Bus Development & Strategic Partnerships, EAi @ Electronic Arts (EA)
- Chief Operating Officer & Co-Founder @ Sm4rt Predictive Systems
- 2015–2020COO @ Saildrone Inc
- 2016–2018Henry Crown Fellow 2016 @ The Aspen Institute
- 2011–2017Trustee @ United World College - USA
- 2012–2016Founder & CEO @ Togetr Inc
- 2009–2011VP Bus Development & Strategic Partnerships, EAi @ EA
- 2007–2009Chief Operating Officer & Co-Founder @ Playfish
- 2007–2007Strategy and Business Development @ Nokia
- 2003–2007Strategy & Operations @ Glu Mobile
- 2000–2003Consultant @ Booz Allen Hamilton
Sebastien de Halleux Investing
Founding General Partner at Graph Ventures
- Stages
- Series A, Pre-seed, Seed
- Sectors
- Deep tech
- Cheque size
- €92k–€230k
- Freshness
- Verified 1mo ago
Sebastien de Halleux Summary
Sebastien de Halleux, based in San Francisco, United States, is a Partner at Graph Ventures. Sebastien de Halleux invests in Deep tech at Series A, Pre-seed and Seed, writing €92k–€230k cheques. Sebastien de Halleux brings experience from Vittana, Sama, Electronic Arts and UWC-USA. Sebastien de Halleux's verified email and contact details are available on Mintround.
How to cold email Sebastien de Halleux
Sebastien de Halleux, Graph Ventures in San Francisco, United States, backs Deep tech companies at Series A, Pre-seed and Seed, writing €92k–€230k cheques. Here's how to get a reply when you cold email Sebastien:
- Subject line: name your company and one metric that matters to Deep tech, not “quick chat”.
- First line: your strongest traction, the real numbers, not adjectives.
- One ask: a 20-minute call with a date range. Keep it under 150 words.
- Send it to Sebastien's verified address below. No warm intro required.
Every contact is a verified, deliverable email. How Mintround verifies contacts.
Are you Sebastien de Halleux? Request removal of this listing.