Geoffrey Woo
InvestorFounderManaging Partner and Co-Founder at Anti · Co-Founder and Partner at Antifund VC · Founder/CEO at GlassMap · Co-founder & Chairman at Archive · Co-founder and Managing Partner (Anti Fund), Co-founder and Executive Chairman (Ketone-IQ and Archive), Board Director (W and Betr) at Geoff Woo
Miami, Florida
Writes $100K – $1M checks · typically $500K
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You →Anshul · together at Arista Networks (2011) →Geoffrey
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About
Geoffrey Woo is managing partner and co-founder of Anti Fund. He founded Ketone-IQ and Archive, and holds a BS with Honors and Distinction in Computer Science from Stanford University. Woo has co-authored multiple US patents and peer-reviewed scientific papers.
Invests in
AI & Machine LearningConsumerDefense TechFintechRobotics
Founder/CEO at GlassMapYC S11
Intro paths
Geoffrey went through Y Combinator (Summer 2011) — any YC alum in your network can reach them through the YC community.
In turn, Geoffrey can intro founders to GlassMap's investors below.
GlassMap's investors · 1
Co-founders at GlassMap


Co-founder & Chairman at Archive
Intro paths
In turn, Geoffrey can intro founders to Archive's investors below.
Archive's investors · 7
Co-founders at Archive

Co-founder and Managing Partner (Anti Fund), Co-founder and Executive Chairman (Ketone-IQ and Archive), Board Director (W and Betr) at Geoff Woo
Intro paths
In turn, Geoffrey can intro founders to Geoff Woo's investors below.
Geoff Woo's investors · 1
Experience
- Anti FundManaging Partner & Co-foundercurrent2021 — present
- ArchiveChairman & Co-foundercurrent2021 — present
- KETONE-IQChairman & Co-foundercurrent2020 — present
- KETONE-IQCEO & Co-founder2014 — 2020Miami, Florida, United States
- WCo-founder / Board Directorcurrent2023 — present
- BetrFounding Partner / Board Directorcurrent2021 — presentMiami, Florida, United States
- Kings LeagueBoard Observercurrent2025 — present
- Angel InvestorInvestor2015 — 2021
- Glassmap (acquired by Groupon)CEO & Co-founder2011 — 2013mountain view, ca
- Arista Networks, Inc.Software Engineer (Research)2011
- Stanford UniversityResearch Assistant2009 — 2011
- Stanford UniversityResearch Assistant2008 — 2009
- OptumSoftSoftware Engineer2010
Skills & more
+12 more
Start-upsProduct DevelopmentProgram ManagementMobile DevicesCloud ComputingMobile ApplicationsBusiness StrategySoftware DevelopmentScalabilityFinancial ModelingAnalyticsEntrepreneurship- Advanced SCUBA — PADI
From Geoffrey's professional profile.
Investments
Investor
AerodomeArctypeEight SleepKetone-IQMaximusPack DigitalParibusReplenishSimplebetUpbeat
Per curated public sources.
Colleagues at Anti
Network9
Investors connected to Geoffrey in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Geoffrey Woo?
- Geoffrey Woo is managing partner and co-founder of Anti Fund. He founded Ketone-IQ and Archive, and holds a BS with Honors and Distinction in Computer Science from Stanford University. Woo has co-authored multiple US patents and peer-reviewed scientific papers.
- Where does Geoffrey Woo work?
- Geoffrey Woo is Co-founder & Chairman of Archive and Managing Partner and Co-Founder at Anti and Founder/CEO at GlassMap and Co-founder and Managing Partner (Anti Fund), Co-founder and Executive Chairman (Ketone-IQ and Archive), Board Director (W and Betr) at Geoff Woo.
- What does Geoffrey Woo invest in?
- Geoffrey Woo invests in AI & Machine Learning, Consumer, Defense Tech, Fintech, Robotics.
- What check size does Geoffrey Woo write?
- Geoffrey Woo typically writes checks of $100K – $1M.
- What companies did Geoffrey Woo found?
- Geoffrey Woo founded Archive, Geoff Woo, GlassMap.
- What companies has Geoffrey Woo invested in?
- Investments tracked here include Aerodome, Arctype, Eight Sleep, Ketone-IQ, Maximus, Pack Digital, Paribus, Replenish, Simplebet, Upbeat.
- Where did Geoffrey Woo go to school?
- Geoffrey Woo studied at Stanford University (MS, Computer Science); Stanford University (BS with Honors and Distinction, Computer Science); Palos Verdes Peninsula High School (Valedictorian).
Founder mafias
Y Combinator mafia10,508
Also came through, then founded or led a company.
Stanford University mafia2,213
Also came through, then founded or led a company.
Massachusetts Institute of Technology mafia1,440
Also came through, then founded or led a company.
Arista Networks mafia12
Also came through, then founded or led a company.
Same school
Also attended Stanford University2,000
+ 1,994 more
Also attended Palos Verdes Peninsula High School13
+ 7 more
Also attended Massachusetts Institute of Technology2,000
+ 1,994 more





















































