Mark Selcow
Partner at Costanoa Ventures
San Francisco, California
Writes $2M β $5M checks Β· typically $3.5M
About
Former founder-operator who built and scaled BabyCenter and Merced Systems, he invests in companies outside the Bay Area and personally experiments as a consumer to validate sector pain points.
Invests in
AI & Machine LearningCybersecurityData & InfrastructureDigital HealthFintechInsurTechSaaS
Experience
- AssuredBoard Membercurrent2022 β present
- ComunBoard Membercurrent2021 β present
- NoyoBoard Membercurrent2020 β present
- Costanoa VenturesGeneral Partnercurrent2015 β presentSan Francisco Bay Area
- Propeller AeroBoard Membercurrent2019 β present
- QuizletBoard Membercurrent2015 β present
- QuizletInterim CEO & Board Member2015 β 2016San Francisco Bay Area
- Lively, Inc.Board Membercurrent2018 β present
- NumberAIBoard Membercurrent2018 β present
- SpringboardBoard Membercurrent2017 β present
- SkeduloBoard Membercurrent2016 β present
- Merced PartnersPartnercurrent2013 β presentSan Francisco Bay Area
- NICE SystemsGeneral Manager, Performance Management2012 β 2013Redwood Shores, CA
- Merced SystemsCofounder & President2001 β 2012
- BabyCenterCofounder & President1996 β 2000
- AmgenProduct Manager1993 β 1996
Education
- Stanford UniversityMBA1991 β 1993
- Brown UniversityBA, English1983 β 1987
- Brown University
Skills & more
From Mark's professional profile.
Deals Β· 3
Umba, Inc.Board seat
via Costanoa Ventures Β· filed Apr 2022 Β· $15.5M raise
SlideRule Labs, Inc.Board seat
via Costanoa Ventures Β· filed Apr 2019 Β· $11.1M raise
Lively, Inc.Board seat
via Costanoa Ventures Β· filed Nov 2018 Β· $15.2M raise
Attribution from SEC filings, press coverage, and firm rosters.
Colleagues at Costanoa Ventures
Network1
Investors connected to Mark in public investor directories β a warm-intro map.










