/People

Adam Messinger

Investor

Partner at Four Rivers Group

San Francisco, California

Writes $100K – $5M checks · typically $1.5M

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Ask Mark Levin to introduce you to Adam

You →Mark · together at Whatnot (2024) →Adam

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You →Jamie · 2 people · together at Zuora →Adam

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You →Sam · 3 people · together at Chime →Adam

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Likely email· guessed from name + firm domain, not firm-published

Experience

  1. RemitlyBoard Membercurrent2026 — present
  2. ImpactAssetsBoard Membercurrent2025 — present
  3. WhatnotTechnical Advisor2024 — 2026
  4. HalterTechnical Advisor2025 — 2026
  5. The College Preparatory SchoolBoard Member2020 — 2026Oakland, CA
  6. ChimeTechnical Advisor2021 — 2023
  7. Ambassador LabsTechnical Advisor2020 — 2022
  8. New Relic, Inc.Board Member2013 — 2022
  9. ZuoraTechnical Advisor2018 — 2021
  10. AirtableTechnical Advisor2019 — 2020
  11. Lambda SchoolInterim CTO/Technical Advisor2019San Francisco, California
  12. TwitterCTO2013 — 2016
  13. TwitterVP Application Development2012 — 2013San Francisco Bay Area
  14. TwitterVP Platform Development2011 — 2012
  15. OracleVice President Development2008 — 2011
  16. SmartForest VenturesVenture Partner2007 — 2008
  17. SplunkAdvisory Board2005 — 2007
  18. O'Reilly AlphaTech VenturesVenture Consultant2006
  19. BorlandPrincipal Engineer2006
  20. Gauntlet Systems CorporationFounder2005 — 2006
  21. BEAStaff Engineer1998 — 2005
  22. WebLogic IncStaff Engineer1998

Skills & more

Start-ups44Software Development79Distributed Systems53Venture Capital8Cloud Computing32Product StrategyProduct Development4Scalability15Big Data6Product Management12Business Development10CICS2
+12 moreArchitectureEntrepreneurshipAgile MethodologiesArchitecturesMiddlewareSoftware EngineeringSystem ArchitectureTransaction ProcessingJavaEnterprise SoftwareSaaSWeblogic

From Adam's professional profile.

Deals · 1

New RelicBoard seat

via Four Rivers Group · filed Nov 2015 · $8.2M raise

Attribution from SEC filings, press coverage, and firm rosters.

Other disclosed investments

Investor

KnotParakeet HealthThriveCash

Sources: SEC Form D filings · curated public sources.

Colleagues at Four Rivers Group

Network10

Investors connected to Adam in public investor directories — a warm-intro map.

Frequently asked questions

Who is Adam Messinger?
Partner at Four Rivers Group
Where does Adam Messinger work?
Adam Messinger is Partner at Four Rivers Group.
What check size does Adam Messinger write?
Adam Messinger typically writes checks of $100K – $5M.
What boards does Adam Messinger sit on?
Adam Messinger holds tracked board seats at New Relic.
What companies has Adam Messinger invested in?
Investments tracked here include Knot, Parakeet Health, ThriveCash.
Where did Adam Messinger go to school?
Adam Messinger studied at Stanford University Graduate School of Business (MS, Management); Willamette University (BS, Physics and Computer Science).

Same school

Shared employers