Fundraising Fox
The Y Combinator Mafia
10,658 people came through Y Combinator and went on to found or lead other companies.
Tony MastrorioYC Winter 2019Founded DevFlightTravis MeyerYC Winter 2019Founded SunsamaAshutosh PriyadarshyYC Winter 2019Founded SunsamaRoger KirknessYC Winter 2019Founded ConvictionalNohtal PartanskyW19Founded Sorting RoboticsMustafa BayramogluYC Winter 2019Founded PreflightPranay PrakashWindsorFounded WindsorAlex BellerYC Winter 2019Founded PostscriptColin TurnerYC Winter 2019Founded PostscriptJosh HorneYC Winter 2019Founded Portal EntrywaysSam LewYC Winter 2019Founded Portal EntrywaysOwen PhillipsEntrepreneurshipFounded BrainKeyWesley WiersonYC Winter 2019Founded LEAH LabsNilkanth PatelYC W19 BatchFounded HeraldNicholas DiaoYC Winter 2019Founded CoursedogDon StraubYC Winter 2019Founded PatternFast (prior: Tailornova/Couturme)Jermaine WatkinsWC 19Founded WeatherCheckZiang XieYC Winter 2019Founded Sapling.aiStefania OlafsdottirYC Winter 2019Founded AvoRichard WuYC Winter 2019Founded SimmerAlex PoppYC Winter 2019Founded DemodeskVeronika WaxYC Winter 2019Founded DemodeskPrateek SwainS19 BatchFounded SwadeshEmil SjölanderYC Winter 2019Founded VislyMichael IpYC Winter 2019Founded SwitchboardThomas EidenYC Winter 2019Founded Atomic AlchemyAdam SandlerYC Winter 2019Founded BensenDavid XiaoYC Winter 2019Founded BensenRamiro BerrellezaW19 BatchFounded OktetoPablo Chico de GuzmanW19Founded OktetoRamon LamanaWinter 2019 BatchFounded OktetoBenjamin EnczYC Winter 2019Founded AshbyAbhik PramanikYC Winter 2019Founded AshbyLukas LangeW19Founded Probably GeneticBen TaylorYC Winter 2019Founded DoorportRaghav PoddarYC Summer 2019Founded SuperorderNishith KhandwalaW19Founded Bunkerhill HealthChris WoodardYC W19 FounderFounded HandleRavi PamnaniSeed Accelerator ProgramFounded Intact TherapeuticsAndré Woodley JrYC Winter 2019Founded In The RoomAngela EdwardsWinter 2019Founded PyxaiShuo WangW 19Founded DeelGillian OBrienYC Winter 2019Founded CherryBrian VallelungaW19Founded DopplerJuan AndradeW19Founded CaribouBenjamin StanfieldYC Summer 2019Founded WrenMimi Tran ZambettiS2019Founded WrenMei WangW19Founded Instapath Inc.Peter XuYC Winter 2019Founded WanderlogUdayan UmapathiYC Winter 2019Founded Volta Labs, Inc.David StantonYC Winter 2019Founded ReelablesAnders ForslundYC Winter 2019Founded Heart AerospaceAndrew Fleischerwinter 2019Founded HypnosJames SinkaW19Founded HypnosHyun KimYC Winter 2019Founded Superb AIYoshi YokokawaYC W19 @AlpacaHQFounded AlpacaGeorge CarolloYC Summer 2019Founded DoverCalvin LeGassickW19Founded CaptureBenjamin FernandesWinter 2019 Batch - NALA (www.nala.money)Founded NALAMaximiliano CasalYC Winter 2019Founded NowportsKunal RajvanshiYC Winter 2019Founded Seawise CapitalIvan KanevskiYC Winter 2019Founded SlapdashLing Ka YiYC Winter 2019Founded Shiok MeatsVishu BansalAccioJobFounded AccioJobHarsh SharmaClass of winter 2019Founded AccioJobNeal JeanYC Summer 2019Founded BeaconsSrinivas SriramdasCo-founder and CEO of Edyst (EdTech startup)Founded EdystAlfredo GrandaYC Winter 2019Founded KeynuaManuel OlguinYC Winter 2019Founded KeynuaJohn OkeYC Winter 2019Founded Spring in AfricaJoseph LaiBentocartFounded BentocartRekar BotanyCo-Founder at LezzooFounded LezzooYadgar MeraniAlumniFounded LezzooNeerav JainYC Winter 2019Founded CityfurnishJoginder TanikellaYC Winter 2019Founded Pulse Active Stations NetworkFelipe EchandiW19Founded CuantoJorge L GarcíaYC Winter 2019Founded CuantoJose VarelaW19Founded CuantoSanjay GuruprasadFounderFounded RuneJeremy ChamouxBatch winter 2019Founded Allure SystemsGabrielle ChouBatch Winter 2019Founded Allure SystemsRichard GirgesW19Founded WorkCloutEthan LieberYC Winter 2019Founded LatchelYael Cohen HaramatyYC Winter 2019Founded Tailor-EDTony SpiroYC Winter 2019Founded CosmicJoe AhearnBatch W19Founded Pools (fka Withfriends)Jeremy BermanYC Winter 2019Founded BasementFernando RojoYC Winter 2019Founded BasementJen AsherYC Winter 2019Founded 1910Rob McGinnisYC Winter 2019Founded PrometheusBrian FordeYC Winter 2019Founded NumeroKaran JainW2019Founded NumeroSusie KeelerYC Winter 2019Founded NumeroXinjie MaYC Winter 2019Founded rct AIAylon SteinhartW19Founded Eclipse FoodsAndrew AmbrosinoYC Winter 2019Founded Catch
Frequently asked questions
- What is the Y Combinator mafia?
- The Y Combinator mafia is the network of 10,658 people who came through Y Combinator and went on to found or lead other companies, including DevFlight, Sunsama, Convictional, Sorting Robotics, Preflight.
- Who is in the Y Combinator mafia?
- Notable members include Tony Mastrorio (DevFlight), Travis Meyer (Sunsama), Ashutosh Priyadarshy (Sunsama), Roger Kirkness (Convictional), Nohtal Partansky (Sorting Robotics), Mustafa Bayramoglu (Preflight), Pranay Prakash (Windsor), Alex Beller (Postscript), among 10,658 tracked members.
- What companies did Y Combinator alumni found?
- Companies founded by Y Combinator alumni include DevFlight, Sunsama, Convictional, Sorting Robotics, Preflight, Windsor, Postscript, Portal Entryways, BrainKey, LEAH Labs.