Corey Ritter
InvestorPartner at ARCH Venture Partners
Chicago, Illinois
Writes $50K – $150M checks · typically $25M
Find your path to Corey
472 people in our graph share verified history with Corey — schools, employers, funds. One of them is your warm intro.
A.J. BertoneunlockedCorey: together at US Army (2007–2013)
×5Corey: together at US Army
×3Corey: together at ARCH Venture Partners
×2Corey: together at Vizgen
Contact· self-published, not guessed
Likely emails· guessed from name + firm domain, not firm-published
- c•••@archventure.comreveal100% confident
- c•••@archventure.comreveal90% confident
- c•••@archventure.comreveal65% confident
Experience
- ARCH Venture PartnersPartnercurrent2017 — presentGreater Chicago Area
- OratomicBoard Observercurrent2026 — present
- Atlas Data StorageBoard Member, Co-foundercurrent2025 — presentSan Francisco Bay Area
- Countable LabsBoard Membercurrent2024 — presentSan Francisco Bay Area
- ElephasBoard Membercurrent2022 — presentMadison, Wisconsin, United States
- Slingshot BiosciencesBoard Membercurrent2021 — presentSan Francisco Bay Area
- VizgenBoard Observercurrent2019 — presentBoston, Massachusetts, United States
- Quantum Circuits, Inc.Board Member2021 — 2026New Haven, Connecticut, United States
- Scale Biosciences, Inc.Board Observer2019 — 2025San Francisco Bay Area
- 908 DevicesBoard Observer2018 — 2020Boston, Massachusetts, United States
- University of ChicagoGeorge Schultz Innovation Fund Associate2017Chicago, Illinois, United States
- US ArmyOperations Officer; Company Commander; Platoon Leader2007 — 2016US and Afghanistan
- National Science Foundation (NSF)Undergraduate Researcher2006Flagstaff, Arizona, United States
Skills & more
Leadership26Operational Planning16Command14Organizational Leadership11Afghanistan8Program Management7Interagency Coordination3Special Operations3Venture Capital1Startups1Top Secret4
From Corey's professional profile.
Investments
Board seats
Sources: SEC Form D filings · curated public sources.
Colleagues at ARCH Venture Partners
Ari Nowacek
Partner at ARCH Venture Partners
Ari Nowacek, M.D, Ph.D.
Partner at ARCH Venture Partners
Axel Bouchon
Venture Partner at ARCH Venture Partners
Axel Bouchon, Ph.D.
Venture Partner at ARCH Venture Partners
Brian Cuneo
Senior Partner at ARCH Venture Partners
Carol Suh
Partner at ARCH Venture Partners
Clinton Bybee
Co-founder & Managing Director, Emeritus at ARCH Venture Partners
David Moore
Senior Partner at ARCH Venture Partners
Network6
Paul GrahamScout
Co-founder of Y Combinator
Adam Wieschhaus
Investor at GENERAL INCEPTION
Ari Nowacek
Partner at ARCH Venture Partners
Carol Suh
Partner at ARCH Venture Partners
Inca Dieterich
Venture Partner at ARCH Venture Partners
Jake Bauer
Venture Partner at ARCH Venture Partners
Investors connected to Corey in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Corey Ritter?
- Partner at ARCH Venture Partners
- Where does Corey Ritter work?
- Corey Ritter is Partner at ARCH Venture Partners.
- What check size does Corey Ritter write?
- Corey Ritter typically writes checks of $50K – $150M.
- What boards does Corey Ritter sit on?
- Corey Ritter holds tracked board seats at Slingshot Biosciences.
- What companies has Corey Ritter invested in?
- Investments tracked here include Countable Labs, Quantum Circuits, Slingshot Biosciences.
- Where did Corey Ritter go to school?
- Corey Ritter studied at Princeton University (Bachelor of Arts (B.A.), Astrophysics); The University of Chicago Booth School of Business (Master of Business Administration); The Lawrenceville School (High School).
Same school
Also attended Princeton University1,000
Fabrice GrindaCo-founder & Managing Partner at FJ LabsRyan SheaCo-founder of Blockstack (Stacks)Dario AmodeiCo-founder & CEO of AnthropicFei-Fei LiCo-founder & CEO of World Labs; Sequoia Professor of Computer Science at StanfordCat WuInvestor at Index VenturesAndrewAdvisor at Clear Ventures
+ 994 more
Also attended The University of Chicago Booth School of Business952
Prashant ShahPartner at Monta Vista CapitalNoorPartner at Clear VenturesTinaInvestments & Portfolio Services Team Member at Clear VenturesKatrin GeyskensExecutive Director at Capricorn Venture PartnersBill PescatelloInvestor at LightbankGlebFounder and Managing Partner at iTech Capital
+ 946 more
Also attended The Lawrenceville School90
Zoe van den BolInvestor at Alpha PartnersAnnaliesa RouthInvestor at Spectrum EquityLuke ArmourInvestor at Chaac VenturesJason MrazCo-Founder and President at Ospraie Ag ScienceClaire ZauPartner at GSV VenturesDavid StewartVenture Partner at LiveOak Ventures
+ 84 more
Shared employers
Also worked at Oratomic3
Also worked at Atlas Data Storage3
Also worked at Slingshot Biosciences6
Also worked at Quantum Circuits, Inc.8
Peter MintunAssociate at ARCH Venture PartnersBrendan DickinsonGeneral Partner at Canaan PartnersBill CoughranPartner at Sequoia CapitalJim CohenCo-Founder and General Partner at Fitz Gate VenturesMark PoagCo-Founder and General Partner at Fitz Gate VenturesRob SchoelkopfSterling Professor, Founder at Quantum Circuits
+ 2 more



















































