Seth Winterroth
InvestorPartner at Eclipse Ventures
Palo Alto, California
Writes $200K β $5M checks Β· typically $2.5M
Experience
- EclipsePartnercurrent2015 β presentSan Francisco Bay Area
- WayveBoard Membercurrent2019 β present
- MytraBoard Membercurrent2022 β presentSan Francisco Bay Area
- Oxide Computer CompanyBoard Membercurrent2019 β present
- Ursa MajorBoard Membercurrent2023 β presentColorado, United States
- True AnomalyBoard Membercurrent2022 β presentDenver, Colorado, United States
- FoxgloveBoard Membercurrent2022 β presentSan Francisco Bay Area
- TenstorrentInvestorcurrent2017 β presentToronto, Ontario, Canada
- ForSight RoboticsBoard Membercurrent2021 β present
- Blue Water AutonomyBoard Membercurrent2024 β presentGreater Boston
- Quantum Source Labs LtdBoard Membercurrent2021 β presentIsrael
- RideCo. On-Demand TransitBoard Membercurrent2021 β present
- Third Wave AutomationBoard Membercurrent2018 β presentSan Francisco Bay Area
- Restera SleepBoard Member2017 β 2025San Francisco Bay Area
- 6 River Systems, Inc.Board Observer2016 β 2019Greater Boston
- GE VenturesAssociate2013 β 2015Menlo Park, CA & Chicago
- GEAssociate2012 β 2013
Education
- Claremont McKenna College
Skills & more
Microsoft Excel7Venture Capital47Robotics303D Printing25Manufacturing12Financial Analysis27Valuation18Financial Modeling27Private Equity12Corporate Finance23Finance11Corporate Venture Capital7
+9 more
Medical DevicesPublic SpeakingBusiness StrategyEntrepreneurshipDue DiligenceLeadershipResearchStart-upsStrategyFrom Seth's professional profile.
Same school
Also attended Claremont McKenna College67
Lachlan MontgomerySenior Associate, Platform & Marketing at March Capital PartnersLindsay SlocumInvestor Relations Lead at ParadigmKurt ShelinePartner, Strategic Investment at Echo Health VenturesParis KokaInvestor at Serena VenturesAlexInvestor at Thomson Reuters VenturesArielle ZuckerbergGeneral Partner at Long Journey Ventures
+ 61 more
Shared employers
Also worked at Ursa Major4
Also worked at Tenstorrent1
Also worked at Blue Water Autonomy2
Deals Β· 4
Oxide ComputerBoard seat
via Eclipse Ventures Β· filed Jan 2026 Β· $200M raise
FoxgloveBoard seat
via Eclipse Ventures Β· filed Nov 2025 Β· $40M raise
Invicta MedicalBoard seat
via Eclipse Ventures Β· filed Apr 2023 Β· $25M raise
Wiivv WearablesBoard seat
via Eclipse Ventures Β· filed Aug 2016 Β· $3.9M raise
Attribution from SEC filings, press coverage, and firm rosters.
Colleagues at Eclipse Ventures
Adam Bryant
Partner at Eclipse Ventures
Aidan Madigan-Curtis
Partner at Eclipse Ventures
Allyson Johnson
Partner at Eclipse Ventures
Amir Frenkel
Venture Partner at Eclipse Ventures
Angela Hayward
Partner and Head of Strategy at Eclipse Ventures
Ashwin Pushpala
Venture Partner at Eclipse Ventures
Charly Mwangi
Partner at Eclipse Ventures
Erin Greenwood
Senior Executive Assistant and Events Coordinator at Eclipse Ventures
Network1
Investors connected to Seth in public investor directories β a warm-intro map.





















