Find your path to Jin
791 people in our graph share verified history with Jin — schools, employers, funds. One of them is your warm intro.
Tyler WilsonunlockedJin: together at Ey (2014–2015)
×11Jin: together at Ey
About
Jin Chang is CEO and cofounder of Fieldguide, an AI platform for audit and advisory firms. He previously served as Chief of Staff at Atrium, founded a cryptocurrency tax automation company during graduate studies at UC Berkeley, and spent five years at EY in audit and advisory roles.
Founder at FieldguideYC S20
Intro paths
YC
Jin went through Y Combinator (Summer 2020) — any YC alum in your network can reach them through the YC community.
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In turn, Jin can intro founders to Fieldguide's investors below.
Fieldguide's investors · 7
8VCAustin · $100K – $50M checks · since 2026Bessemer Venture PartnersRedwood City · $5M – $100M checks · since 2026FloodgateMenlo Park · $500K – $5M checksFourth RealmMenlo ParkGeodesic CapitalFoster City · since 2026Point72 VenturesNew York · $1M – $75M checksY CombinatorSan Francisco · $500K checks · since 2020
Co-founders at Fieldguide
CS
Chris SzymanskyCTO / Co-Founder
Experience
- FieldguideCEO, Co-Foundercurrent2020 — presentSan Francisco Bay Area
- AtriumChief of Staff2018 — 2020San Francisco Bay Area
- Lydia TaxCEO, Co-Founder2017 — 2018San Francisco Bay Area
- EYAudit, Advisory, Consulting2012 — 2017Los Angeles Metropolitan Area
Skills & more
Management51Strategy35Software as a Service (SaaS)22Agentic AI13Vertical AI18Start-ups20Venture Capital19Management Consulting17Valuation27Data Analysis14FinTech12Cryptocurrency12
+1 more
Fieldguide: Automation & collaboration software for modern assurance & advisory firmsLanguages English · Korean · Spanish
From Jin's professional profile.
Frequently asked questions
- Who is Jin Chang?
- Jin Chang is CEO and cofounder of Fieldguide, an AI platform for audit and advisory firms. He previously served as Chief of Staff at Atrium, founded a cryptocurrency tax automation company during graduate studies at UC Berkeley, and spent five years at EY in audit and advisory roles.
- Where does Jin Chang work?
- Jin Chang is Founder of Fieldguide.
- What companies did Jin Chang found?
- Jin Chang founded Fieldguide.
- Where did Jin Chang go to school?
- Jin Chang studied at University of California, Berkeley (MBA); Y Combinator (S20); University of Southern California (BS, Finance & Accounting).
Founder mafias
Y Combinator mafia10,230
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Garry TanPresident & CEOFounded Y Combinator +1Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianPartnerFounded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded Paradigm +1
+ 10,223 more
University of Southern California mafia349
Also came through, then founded or led a company.
Marc BenioffB.S.B.A.Founded SalesforceGabriel PereyraBachelor's degreeFounded HarveyKent WakefordJuris Doctorate (J.D.)Founded Breaking +4Brian CruverBAFounded Xenex +2Francisco TolmaskyBachelorsFounded RunKit +2Erica BresciaBSFounded Bitnami +1
+ 342 more
Ey mafia157
Also came through, then founded or led a company.
Fabien MendezAssociate | Mergers & AcquisitionsFounded Sanctu +1Felix HemmerlingPowerPoint Assembly Line WorkerFounded habiata +1Srinivas SarkarManagement ConsultantFounded Coupl +1Eden OvadiaCyber Security AnalystFounded Finnyai +1Dmitry KarpovGlobal Innovation TeamFounded Adentris +1Jeff GrassEY Entrepreneur of the Year JudgeFounded LiveSafe +1
+ 150 more
Same school
Also attended University of California, Berkeley2,000
Steve WozniakCo-founder of AppleTony XuCo-founder & CEO of DoorDashAravind SrinivasCo-founder & CEO of Perplexity AIAli GhodsiCo-founder & CEO of DatabricksAbraham BachrachCo-founder & CTO of SkydioTrevor OelschigInvestment Team at General Catalyst
+ 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 VenturesCollin WallaceGeneral Partner at Lobby CapitalVictor SantosVictor Scout at One Way Ventures
+ 1,994 more
Also attended University of Southern California970
Shaun MaguirePartner at Sequoia CapitalMarc BenioffCo-founder, Chair & CEO of SalesforceGabriel PereyraCo-founder & President of HarveyDamir BecirovicInvestor at Index VenturesVojtech HornaInvestor at Index VenturesNatalie VaisInvestor at Spark Capital
+ 964 more
Shared employers
Also worked at Fieldguide6
Also worked at Atrium12
Leslie StolperInvestor at IVP (Institutional Venture Partners)Kirsten BernhardtPrincipal at ArtesianJustin KanInvestor at Goat CapitalJoanna Lee ShevelenkoGeneral Partner at f7 VenturesLisa HanPartner at Lightspeed Venture PartnersJimmy KuVenture Partner at Millennia Capital
+ 6 more
Also worked at EY2,000
Tyler WilsonSenior Accountant at Felicis VenturesSandra SchwarzerInvestor at Index VenturesTorjusInvestor at InvestinorAngela ToyPartner & COO at Golden Gate VenturesKirsten MelloPartner + Chief Financial Officer at Menlo VenturesHark AhluwaliaAssociate at Revolution
+ 1,994 more