Find your path to Igor
698 people in our graph share verified history with Igor — schools, employers, funds. One of them is your warm intro.
Wesley ChanunlockedIgor: together at Google (2007)
×4Igor: together at Dropbox
×7Igor: together at Anthropic
About
Igor Kofman founded HackPad (Y Combinator W12), which was later acquired by Dropbox and became Paper. He subsequently served as co-founder and co-CEO of Act Now Coalition.
Founder at HackPadYC W12
Intro paths
YC
Igor went through Y Combinator (Winter 2012) — any YC alum in your network can reach them through the YC community.
→
In turn, Igor can intro founders to HackPad's investors below.
HackPad's investors · 1
Experience
- AnthropicMember of Technical Staffcurrent2024 — present
- Act Now CoalitionCo-founder and CEO2020 — 2022San Francisco, California, United States
- Rewiring AmericaHead of Product and Engineering2021
- DropboxStaff Engineer, Engineering Manager & Dropbox Paper CTO2014 — 2019
- Hackpad - YC2012 - (Acquired by Dropbox)Co-Founder and CTO2011 — 2014San Francisco
- YouTubeSr. Software Engineer, Watch Page Technical Lead2007 — 2010
- GoogleSoftware Engineer2007
- MicrosoftSoftware Engineer2002 — 2006
Skills & more
Dance
From Igor's professional profile.
Frequently asked questions
- Who is Igor Kofman?
- Igor Kofman founded HackPad (Y Combinator W12), which was later acquired by Dropbox and became Paper. He subsequently served as co-founder and co-CEO of Act Now Coalition.
- Where does Igor Kofman work?
- Igor Kofman is Founder of HackPad.
- What companies did Igor Kofman found?
- Igor Kofman founded HackPad.
- Where did Igor Kofman go to school?
- Igor Kofman studied at University of Illinois Urbana-Champaign (BS, CS).
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 Illinois Urbana-Champaign mafia352
Also came through, then founded or led a company.
Max LevchinBSFounded PayPal +2Luke NosekBSFounded PayPalAnsuman SatpathyPhilosophyFounded Santa Ana +4Maria FardisB.S.Founded Iovance +2DeVaris BrownB.S.Founded Super Heroic +2Harish AgarwalB.S.Founded Nori +2
+ 345 more
Dropbox mafia107
Also came through, then founded or led a company.
Drew HoustonCo-Founder and Co-CEOFounded AccoladeKanjun QiuBusiness OperationsFounded Kanjun +2Gautam JayaramanEngineerFounded Onsite Pro +2Anatoly YakovenkoSoftware EngineerFounded Solana +2Adam GrossSVP, Marketing and SalesFounded Personify +1Ivan KiriginProduct ManagerFounded YesGraph +1
+ 100 more
Anthropic mafia55
Also came through, then founded or led a company.
Mike KriegerChief Product Officer (moved into new 'Labs' division, Jan 2026)Founded InstagramReed HastingsBoard MemberFounded InterPositiveTom BlomfieldMember of Technical StaffFounded Starling Bank +2Sameer DholakiaInvestorFounded SendGrid +1Jeremy JohnsonInvestorFounded 2U +1Houman HaghighiInvestorFounded Techstars
+ 48 more
Same school
Also attended University of Illinois Urbana-Champaign864
Max LevchinCo-founder of PayPal; founder, chairman & CEO of Affirm; partner at SciFi VCLuke NosekCo-founder of PayPal; co-founder of GigafundSundeep PeechuGeneral Partner at Felicis VenturesDeep NisharInvestment Team at General CatalystPrashant ShahPartner at Monta Vista CapitalNoorPartner at Clear Ventures
+ 858 more
Shared employers
Also worked at Anthropic133
Hans TungManaging Partner at Notable CapitalByron DeeterPartner at Bessemer Venture PartnersMike KriegerCo-founder of Instagram; Chief Product Officer at AnthropicReed HastingsCo-founder of NetflixDario AmodeiCo-founder & CEO of AnthropicDaniela AmodeiCo-founder & President of Anthropic
+ 127 more
Also worked at Rewiring America2
Also worked at Dropbox192
Drew HoustonCo-founder & CEO of DropboxArash FerdowsiCo-founder of DropboxQuentin ClarkInvestment Team at General CatalystAna AndreescuInvestor at Index VenturesMark GoldbergInvestor at Index VenturesRachel HansenInvestor at Index Ventures
+ 186 more
Also worked at YouTube133
Roelof BothaAdvisor & former Steward at Sequoia Capital; SpaceX board memberEllie HinkenInvestor at Khosla VenturesJayden BaiInvestor at Dorm RoomKate MasonVenture Partner at AirTree VenturesDavid StewartVenture Partner at LiveOak VenturesAlessio FanelliPartner and CTO at Decibel; co-host of the Latent Space podcast
+ 127 more