Glenn Argenbright
InvestorGeneral Partner at Quake High Confidence Alpha · General Partner at QUAKE SEED · Managing Partner at Quake Capital
New York, New York
Writes $100K – $500K checks · typically $150K
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About
Glenn Argenbright has more than 25 years of experience operating private, pre-IPO, and public technology companies, and has founded over a dozen startups with three public offerings and nine exits. He co-founded Mediaplex, an early online ad serving platform that reached an IPO with a valuation over $4.5 billion, and was involved in exits including Intellicom, Jotter, and SFLK. His background spans software, hardware, enterprise, SaaS, and consumer goods, along with finance, operations, business development, and distribution.
Invests in
AdTechConsumerEnterprise SoftwareHardwareSaaS
Experience
- Quake CapitalFounder & General Partnercurrent2016 — presentNew York City
- Precision Aerospace GroupBoard Membercurrent2024 — present
- VoiceittBoard Membercurrent2024 — present
- StrayosBoard Membercurrent2018 — present
- SwineTech, Inc.Advisor to the Board2018 — 2025
- Juice Box MediaFounding Partner2009 — 2010
- FLO Corp (Nasdaq - FLRP)Chief Executive Officer2006 — 2010
- Saflink Corp (Nasdaq - SFLK)Chief Executive Officer2001 — 2006
- Jotter TechnologiesChief Executive Officer1999 — 2001
- Intelligent Communications (Acquired by Softnet - SOFN)President, Mergers and Acquisitions1998 — 1999
- Internet Extra Corporation / Mediaplex (Nasdaq - MPLX)President & CEO1997 — 1998
Skills & more
+12 more
Business StrategyStrategic PlanningUser InterfaceSales ManagementOperations ManagementMarket AnalysisSocial Media MarketingNew Venture DevelopmentMergers & AcquisitionsBusiness PlanningEntrepreneurshipStrategyFrom Glenn's professional profile.
Investments
Investor
ABRAXAS TechnologyAeronicsAlacarteAxle AIBaarb, Inc.BabyQuipBasketBByBlastPointBLUEWAVE TechnologiesCartogramCostar TechnologiesDatagranDigital ClaimDripkit CoffeeEllieGridEndorsifyEsports OneEverlasting WardrobeFive to NineFrenzy AIGoTRIBEinformuJunklessLiluLove GoodlyMetasoulMicroEra PowerMirowMorbax HRMy Lil' HealthBotNannoNode CapitalNonnatechOpen Health NetworkOrmiggaOuchieOVAL DigitalPāprPippaPoly6 TechnologiesRadial3D Inc.Rain SystemsRANDIANRanked®RebusRecoup FitnessRideKleenRose GoldSmart ScreenSocionadoStemlessStrayosSwinetechswivl.aiUniversity BeyondYip Yap
Per curated public sources.
Colleagues at Quake High Confidence Alpha
Network2
Investors connected to Glenn in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Glenn Argenbright?
- Glenn Argenbright has more than 25 years of experience operating private, pre-IPO, and public technology companies, and has founded over a dozen startups with three public offerings and nine exits. He co-founded Mediaplex, an early online ad serving platform that reached an IPO with a valuation over $4.5 billion, and was involved in exits including Intellicom, Jotter, and SFLK. His background spans software, hardware, enterprise, SaaS, and consumer goods, along with finance, operations, business development, and distribution.
- Where does Glenn Argenbright work?
- Glenn Argenbright is General Partner at Quake High Confidence Alpha.
- What does Glenn Argenbright invest in?
- Glenn Argenbright invests in AdTech, Consumer, Enterprise Software, Hardware, SaaS.
- What check size does Glenn Argenbright write?
- Glenn Argenbright typically writes checks of $100K – $500K.
- What companies has Glenn Argenbright invested in?
- Investments tracked here include ABRAXAS Technology, Aeronics, Alacarte, Axle AI, Baarb, Inc., BabyQuip, Basket, BBy, BlastPoint, BLUEWAVE Technologies, Cartogram, Costar Technologies, and 45 more.
- Where did Glenn Argenbright go to school?
- Glenn Argenbright studied at University of Oxford (Economics for Development); University of San Diego School of Law (JD, Law); UC San Diego (B.A., Political Science, Urban Planning, Biology).
Same school
Also attended University of Oxford1,759
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Also attended University of San Diego School of Law9
+ 3 more
Also attended UC San Diego577
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