Fundraising Fox
The Y Combinator Mafia
10,702 people came through Y Combinator and went on to found or lead other companies.
Max JunestrandYC W24Founded LegoraSigge LaborYC Winter 2024Founded LegoraVishnu HariW24Founded egoTill KernYC Winter 2024Founded Stitch TechnologiesAditya GanapathiYC Winter 2024Founded CoraRyan AliYC Winter 2024Founded CoraJosh PassellYC Winter 2024Founded CoraDaniel FarinaYC Winter 2024Founded UbicloudValerie LiYC Winter 2024Founded DuckieJoel RitossaYC Winter 2024Founded DuckieDustin KlebeBatch W24Founded SoniaLukas WolfW24 BatchFounded SoniaSarah RazaYC Winter 2024Founded KabilahUmar NadeemYC Winter 2024Founded KabilahChris LoYC Winter 2024Founded TracecatDaryl LimW24Founded TracecatMichael AsherW24Founded PrecipAyman NadeemYC Winter 2024Founded NuancedAndrew BassS24 BatchFounded Poka LabsMalay ShahYC Summer 2024Founded Poka LabsClaire WileyYC Winter 2024Founded MaiaLukas PeterssonYC Winter 2024Founded Andon LabsAdit AbrahamYC Winter 2024Founded ReductoRaunak ChowdhuriYC Winter 2024Founded ReductoWei-Wei WuW24Founded MomenticJeff AnYC Winter 2024Founded MomenticRosalind ShinkleYC Winter 2024Founded Tuesday LabsJenica ZhongYC Winter 2024Founded Saga AIRohit ChaparalaYC Winter 2024Founded NewtonSam DetjenYC Winter 2024Founded NewtonLouis JordanWinter 2024Founded QuaryAlexandre PerninBatch S19 & W24Founded malibouAaron WangW24Founded AlexJohn RytelYC Winter 2024Founded AlexPrasoon ShuklaW24Founded Pretzel AIRamon GarateYC Winter 2024Founded Pretzel AIAditya RajagopalYC Winter 2024Founded nCompass TechnologiesDiederik VinkYC Winter 2024Founded nCompass TechnologiesSamy DaneshYC Winter 2024Founded Argon AI, Inc.Cyrus JiaYC Winter 2024Founded Argon AI, Inc.Zachary GittelmanYC Winter 2024Founded Mango HealthBlake RouseYC Winter 2024Founded KeystrokeIan HinkleyYC Winter 2024Founded DGI ApparelGrant FuhrYC Winter 2024Founded DGI ApparelMax WilliamsonW24 BatchFounded AidyPeter CrockerYC Winter 2024Founded AidyGreg MillerYC Winter 2024Founded AidySiddharth GirdharYC Winter 2024Founded Pivot RoboticsVignesh RajmohanYC Winter 2024Founded Pivot RoboticsAlan DuYC Winter 2024Founded Fractal LabsJason CaiYC Winter 2024Founded Fractal LabsDerrick XinYC Winter 2024Founded Fractal LabsMaksim IvanovW24Founded Agentic LabsDaniel WolfWinter 2024 BatchFounded Carousel TechnologiesJude RizzoYC Winter 2024Founded Carousel TechnologiesMaximillian BhattiYC Winter 2024Founded BasaltAdrien PhilardeauYC Winter 2024Founded LeapingDaniel SunYC Winter 2024Founded Breez LabsAkshaj KadaveruYC Winter 2024Founded Breez LabsPranav MallampalliYC Winter 2024Founded WavelengthDeepali JainYC Winter 2024Founded WavelengthDhruhin KurliYC Winter 2024Founded PatchworkNikki ShahYC Winter 2024Founded PatchworkKaton LuacesYC Winter 2024Founded PointOneJeremy Ben-MeirYC Winter 2024Founded PointOneAbdul JamjoomYC Winter 2024Founded AriniRami RustomYC Winter 2024Founded AriniSashank GondalaYC Winter 2024Founded FurtherAIRichard MengYC Winter 2024Founded ROEBruce ChiYC Winter 2024Founded SuretyNowJay XiaoW24Founded SuretyNowOne ChowdhuryYC Winter 2024Founded Octolane AIMd Abdul Halim RafiW24Founded Octolane AIJaspar Carmichael-JackW24Founded ArtisanShreya KarpoorYC Summer 2024Founded SimplexMarco NocitoYC Summer 2024Founded SimplexSam PlankYC Winter 2024Founded EggnogEdward SchemborYC Winter 2024Founded GreenboardAndre FuW24Founded EcliptorNanki GrewalYC Winter 2024Founded EcliptorMac KlinkachornYC Winter 2024Founded Trellis AIJacky LinYC Winter 2024Founded Trellis AIDan ElkaimW24 BatchFounded TopoLéonard HenriquezYC Winter 2024Founded TopoRobin PhilibertYC Winter 2024Founded TopoColin HolterYC Winter 2024Founded PanelyticAmith VanmaneYC Winter 2024Founded PanelyticMichał Mgeładze-ArciuchYC Winter 2024Founded Yoneda LabsJan OborilYC Winter 2024Founded Yoneda LabsDaniel VlasitsYC Winter 2024Founded Yoneda LabsElliot TagueYC Winter 2024Founded SynsoryBioNathan TagueW24Founded SynsoryBioJoanne WangW24Founded Copper HealthTommy GuoYC Winter 2024Founded Copper HealthAditya JoshiYC Winter 2024Founded Blume BenefitsVarun VermaYC Winter 2024Founded Blume Benefits
Frequently asked questions
- What is the Y Combinator mafia?
- The Y Combinator mafia is the network of 10,702 people who came through Y Combinator and went on to found or lead other companies, including Legora, ego, Stitch Technologies, Cora, Ubicloud.
- Who is in the Y Combinator mafia?
- Notable members include Max Junestrand (Legora), Sigge Labor (Legora), Vishnu Hari (ego), Till Kern (Stitch Technologies), Aditya Ganapathi (Cora), Ryan Ali (Cora), Josh Passell (Cora), Daniel Farina (Ubicloud), among 10,702 tracked members.
- What companies did Y Combinator alumni found?
- Companies founded by Y Combinator alumni include Legora, ego, Stitch Technologies, Cora, Ubicloud, Duckie, Sonia, Kabilah, Tracecat, Precip.