About
Jack Chapman is founder and CEO of Cardinal Gray, which automates vehicle titling and DMV documentation workflows for auto lenders and financial institutions.
Founder at Cardinal GrayYC S23
Intro paths
YC
Jack went through Y Combinator (Summer 2023) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Gustaf Alstromer — the partner who ran Cardinal Gray's batch and knows the company first-hand. YC profile ↗
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In turn, Jack can intro founders to Cardinal Gray's investors below.
Cardinal Gray's investors · 1
Co-founders at Cardinal Gray
MK
Muhammad KhattakFounder
GP
Grant PeaseFounder
Experience
- Cardinal GrayCofounder / CEOcurrent2022 — presentNew York, New York, United States
- Bitcoin MiningCryptocurrency Miner2021 — 2025Teton County, Wyoming, United States
- MagnaSmart Contract Developer2022
- CodeX, The Stanford Center for Legal InformaticsGraduate Researcher2021 — 2022Stanford, California, United States
- CitadelSoftware Engineer2021New York, New York, United States
Skills & more
EthereumNode.jsBlockchainSolidityRust (Programming Language)web3.jsMongoDBOperating SystemsElectrical EngineeringFinanceGo (Programming Language)protocol engineering
+9 more
TypeScriptAlchemyLeadershipPublic SpeakingResearchProject ManagementComputer ProgrammingManagementiOS DevelopmentFrom Jack's professional profile.
Frequently asked questions
- Who is Jack Chapman?
- Jack Chapman is founder and CEO of Cardinal Gray, which automates vehicle titling and DMV documentation workflows for auto lenders and financial institutions.
- Where does Jack Chapman work?
- Jack Chapman is Founder of Cardinal Gray.
- What companies did Jack Chapman found?
- Jack Chapman founded Cardinal Gray.
- Where did Jack Chapman go to school?
- Jack Chapman studied at Stanford University (Bachelor's degree, Computer Science); Y Combinator (S23); Stanford University (Master of Science - MS, Computer Science).
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianYC Summer 2005Founded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded HotspotsTrae StephensYC Winter 2022Founded Pursuit +1
+ 8,766 more
Y Combinator mafia4,716
Also came through, then founded or led a company.
Ryan SheaEntrepreneurshipFounded StacksTarek MansourFounded KalshiSuhail DoshiEating beans & riceFounded Playground +1Subomi OluwalanaW22Founded ConvoyDarius "Bubs" MonsefS19Founded Sightbox +3Matthew ScholzFounded Oisin Biotechnologies +3
+ 4,709 more
Stanford University mafia903
Also came through, then founded or led a company.
Peter ThielJ.D.Founded PayPal +1Reid HoffmanB.S.Founded LinkedIn +2Joe LonsdaleBSFounded Opto +3Mike Maples JrBSFounded Pattern BreakersSteve JurvetsonMSEEFounded Mojo VisionBalaji SrinivasanGraduate StudentFounded Counsyl +1
+ 896 more
Boca Raton Community High School mafia2
Also came through, then founded or led a company.
Same school
Also attended Stanford University2,000
Peter ThielCo-founder & Partner at Founders FundReid HoffmanCo-founder of LinkedIn; Partner at GreylockDavid SacksCo-founder & General Partner at Craft Ventures; former White House AI & Crypto CzarKeith RaboisManaging Director at Khosla VenturesGarry TanPresident & CEO of Y CombinatorAlfred LinPartner at Sequoia Capital
+ 1,994 more
Also attended Y Combinator2,000
Tarek MansourCo-founder & CEO of KalshiSuhail DoshiFounder of Mixpanel; founder of ParticleSubomi OluwalanaCo-founder & CEO of ConvoyArhaan A.Deeptech Fellow at Clear VenturesMaroof AhmedFounder at Octopus VenturesCollin WallaceGeneral Partner at Lobby Capital
+ 1,994 more
Also attended Boca Raton Community High School3
Shared employers
Also worked at Cardinal Gray2
Also worked at Magna4
Also worked at CodeX, The Stanford Center for Legal Informatics6
Also worked at Citadel101
Tarek MansourCo-founder & CEO of KalshiRobert CulpPrincipal at Marlin Equity PartnersDavid SnydermanManaging Partner and Global Head of Alternative Credit and Fixed Income at Magnetar AI VenturesFran AmicoExecutive Assistant at CAVU Consumer PartnersEvan FengPartner at CoinFundJohn GuCo-Founder and CEO at Caladan
+ 95 more