Dr. Mary Lou Jepsen
FounderExecutive Chairman & Founder at Open Water
Menlo Park, California, United States
FoundedOpen Water
Find your path to Dr. Mary Lou Jepsen
147 people in our graph share verified history with Dr. Mary Lou Jepsen — schools, employers, funds. One of them is your warm intro.
Juan EnriquezunlockedDr. Mary Lou Jepsen: together at Open Water (2025–2026)
×2Dr. Mary Lou Jepsen: together at Synarc
Dr. Mary Lou Jepsen: together at Open Water
Dr. Mary Lou Jepsen: together at WorldCare Clinical, LLC
Executive Chairman & Founder at Open Water
Intro paths
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In turn, Dr. can intro founders to Open Water's investors below.
Open Water's investors · 12
AIR CapitalBuenos AiresBold Capital PartnersSanta MonicaCleveland AvenueChicago · $1M – $10M checksCollaborative FundNew York · $500K – $1M checksColterChicagoExcel Venture ManagementBoston · $1M – $5M checksKhosla VenturesMenlo Park · $5K – $50M checksLauder PartnersLos AltosPlum Alley InvestmentsNew York · $500K – $1.5M checksResolute VenturesSan Francisco · $1M checksStarlight VenturesMiami · $100K – $3M checksUntapped VenturesGlendale · $500K – $2M checks
Experience
- OpenwaterChief Executive Officercurrent2025 — presentSan Francisco, California, United States
- VivalinkEVP & CCO2022 — 2025Santa Clara, California
- WorldCare Clinical, LLCChief Executive Officer2014 — 2022Boston, MA and Pleasanton, CA
- SynarcChief Executive Officer2010 — 2014Newark, California
- SynarcVP, General Counsel & Secretary2005 — 2010San Francisco Bay Area
- Vitria TechnologyVP, General Counsel & Secretary2003 — 2005Sunnyvale, California
- Vitria TechnologyCorporate Counsel2000 — 2003Sunnyvale, California
- Orrick, Herrington & Sutcliffe LLPAssociate1998 — 2000San Francisco Bay Area
Frequently asked questions
- Who is Dr. Mary Lou Jepsen?
- Executive Chairman & Founder at Open Water
- Where does Dr. Mary Lou Jepsen work?
- Dr. Mary Lou Jepsen is Executive Chairman & Founder of Open Water.
- What companies did Dr. Mary Lou Jepsen found?
- Dr. Mary Lou Jepsen founded Open Water.
- Where did Dr. Mary Lou Jepsen go to school?
- Dr. Mary Lou Jepsen studied at Harvard Law School (JD); Georgetown University (BSFS, School of Foreign Service).
Founder mafias
Georgetown mafia223
Also came through, then founded or led a company.
Harvard Law School mafia98
Also came through, then founded or led a company.
Same school
Also attended Harvard Law School346
Keith RaboisManaging Director at Khosla VenturesKen ChenaultInvestment Team at General CatalystDavid GoldenManaging Partner, Revolution VenturesTracy Van GrackChief Communications Officer at RevolutionSid ShenaiVenture partner at Madrona and co-founder and CEO of Proof DiagnosticsRufus KingInvestor at OpenView Venture Partners
+ 340 more
Also attended Georgetown University754
Trae StephensPartner at Founders Fund and co-founder of AndurilLuciana LixandruPartner at Sequoia CapitalKatherine BoyleGeneral Partner at Andreessen Horowitz (American Dynamism)Tobi CokerDeal Partner at Felicis VenturesAna AndreescuInvestor at Index VenturesTed LeonsisFounder & Partner, Revolution Growth at Revolution
+ 748 more




































