John Cowgill

General Partner · Costanoa Ventures · San Francisco, United States

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General Partner at Costanoa Ventures

Stages: Seed, Series A
Sectors: Deep tech
Cheque size: €1.8M–€4.6M
Location: San Francisco, United States
Freshness: Verified today
Fund size: $890M

Notable investments

ManifoldSeed · $8M · 2026
DefiniteSeed · $10M · 2025
Empirical SecuritySeed · $12M · 2025
Muon SpaceSeries B · $45M · 2025
dweva.comSeries Unknown · $7M · 2024
NumaSeries B · $32M · 2024
RunRevealPre Seed · $3M · 2024
LeapSeries C · $15M · 2023

Frequently co-invests with

Amit AnandJungle VenturesAmit PatelOwl VenturesAndreas StavropoulosThreshold VenturesAndrew BialeckiAndrew MarksTQ VenturesAsad KhaliqaCrew CapitalAshish AgrawalChad AndersonSpace CapitalChris DixonAndreessen HorowitzChristian MeermannCherry VenturesChristian Miele (Headline (formerly e.ventures))David Helgasonfoobar.vc

Background

Board MemberEmpirical Security2025–present
Board Memberdetections.ai2024–present
Board MemberSystem Two Security2024–present
Board MemberRunReveal2023–present
Seed InvestorMindtrip, Inc.2023–present
Board MemberDefinite2022–present
Seed InvestorLocket Labs2022–present
Seed Investorrerun.io2022–present
Pre-Seed Investorrerun.io2022–present
Board MemberVividly (formerly Cresicor)2021–present
Board MemberVividly2021–present
Board MemberSmile ID2021–present
Board MemberMuon Space2021–present
Board ObserverNovel2021–present
Board MemberSmile Identity2021–present
Board MemberZentist2020–present
Board MemberFOSSA2019–present
Board MemberKepler Communications Inc.2019–present
Board ObserverCyberhaven2019–present
Board MemberParallel Domain2018–present
Seed InvestorAppOmni2018–present
Board MemberCyberhaven2018–present
Board MemberLeap2018–present
Board ObserverAppOmni2018–present
PartnerCostanoa Ventures2016–present
General PartnerCostanoa Ventures2016–present
PrincipalCostanoa Ventures
Summer Business AnalystMcKinsey & Company
Business AnalystMcKinsey & Company
Business DevelopmentTechweek
Board MemberManifold Security
Board ObserverCDK Global2017–2021
Board ObserverRoadster2017–2021
ConsultantMcKinsey & Company2013–2016
Business OperationsTechweek2013–2014
Summer AssociateClarity Consulting2012–2012

In the press

Medium

John Cowgill's colleagues at Costanoa Ventures

Every verified colleague at Costanoa Ventures

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Tony LiuPartner, Costanoa Ventures

Martina LauchengcoPartner, Costanoa Ventures

McKenzie ParksAssociate, Costanoa Ventures

Mark SelcowGeneral Partner, Costanoa Ventures

Greg SandsManaging Director, Costanoa Ventures

See all 6 at Costanoa Ventures →

Related lists

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