Fundraising Fox
The Y Combinator Mafia
10,678 people came through Y Combinator and went on to found or lead other companies.
Morrie SchonfeldYC Summer 2025Founded PingoDima YanovskyF25Founded ProxGregory MakodzebaF25Founded ProxPranavkrishna SureshS25Founded GETASAPPranav MadhukarYC Summer 2025Founded Meteor LabsFarhan KhanYC Summer 2025Founded Meteor LabsAnmol TukrelYC Summer 2025Founded CloseraChinmay PatelYC Summer 2025Founded CloseraCody SwainYC Fall 2025Founded ParametricJohn NewsomYC Fall 2025Founded ParametricCathy DiYC Summer 2025Founded Dedalus LabsWindsor NguyenYC S25Founded Dedalus LabsAlek StefanovYC Summer 2025Founded AcrelyDerek ArmfieldS25Founded AcrelyAnkith SubramanyaYC Summer 2025Founded MangoDeskAnanth SubramanyaS25Founded MangoDeskWyatt MarshallYC Summer 2025Founded HalluminateXinwei HeYC Summer 2025Founded TraceRoot.AIHaakam AujlaYC Summer 2025Founded AgentMailAlex MacS25Founded truthsystemsJonny HsuS25Founded Blank BioPhilip FradkinYC Summer 2025Founded Blank BioIan ShiYC Summer 2025Founded Blank BioDaniel Tulha HochstetlerYC Summer 2025Founded AstorPratham BansalYC Summer 2025Founded LanesurfSarthak Singh ChauhanYC Summer 2025Founded LanesurfShraman KarYC Summer 2025Founded GolpoShreyas KarYC Summer 2025Founded GolpoDaivik GoelSummer 2025 BatchFounded ShorAvi KonduruS25Founded ShorJesse ChoeS25Founded BidflowGautham RamachandranYC Winter 2026Founded BidflowAshley MoYC Summer 2025Founded Liva AIAoi OtaniYC Summer 2025Founded Liva AIAniruddh SriramS25Founded PlaygentNeer JainYC Summer 2025Founded PlaygentNeil NieS25Founded Verne RoboticsAditya JhaYC Summer 2025Founded Verne RoboticsJonathan ChávezYC Summer 2025Founded LLM StatsSebastian CrossaYC Summer 2025Founded LLM StatsAshwin RamachandranS25Founded ContextFortVenkat ArunS25Founded DatafruitNick PapciakS25Founded DatafruitNicole MaYC Summer 2025Founded TopologicalZeyneb KayaYC Summer 2025Founded TopologicalVijit DhingraYC Summer 2025Founded LarkJack BrownYC Summer 2025Founded LarkKristopher LuoYC Fall 2025Founded Null LabsNiel OkYC Fall 2025Founded Null LabsKyle MacomberS25Founded BitrigTim DonnellyYC Summer 2025Founded BitrigJacob XiaoYC Summer 2025Founded BitrigSkyler ChanYC Pioneer ProgramFounded Galactic Resource Utilization Space, Inc. (GRU Space)Aubteen Pour-BiazarS25Founded EffiGovAden ClementeS25Founded EffiGovGrace LiYC Summer 2025Founded Design ArenaKamryn OhlyYC Summer 2025Founded Design ArenaJorge GuerraYC Summer 2025Founded LotasWilliam NickolsYC Summer 2025Founded LotasIlya ValmianskiYC Winter 2026Founded SignalsAlejandro ZanioloYC Winter 2026Founded SignalsJames SpokesS25Founded MonarchaEverett LeeS25Founded MonarchaMichael SchroederYC Winter 2026Founded Overdrive HealthVihaar NandigalaYC Summer 2025Founded Orange SliceEmilio AndereS25Founded WaferSteven ArellanoYC Summer 2025Founded WaferAaron WenkYC Summer 2025Founded PanelsYash GoenkaSpring 2026Founded HumworkRohan DattaYC Spring 2026Founded HumworkMahmoud Al-MadiYC Summer 2025Founded CyberdeskAlan DuongSummer 2025 BatchFounded CyberdeskAdhit SankaranYC Summer 2025Founded Janet AIWilliam BarthellS25Founded Janet AIRyan EwingYC Summer 2025Founded LilacLucas EwingYC Summer 2025Founded LilacBishesh KhadkaYC Summer 2025Founded ImpreziaSrikar DandamurajuYC Summer 2025Founded AlterKevan DodhiaYC Summer 2025Founded AlterAlexander DungateYC S25Founded OnDeck AISepand DyanatkarS25Founded OnDeck AIBen SmithYC Summer 2026Founded AsyncConnor ParkYC Summer 2026Founded AsyncShyam SaiYC Summer 2025Founded FrizzleShayaan EmranYC Summer 2025Founded DeepGrovePablo HansenYC Summer 2025Founded ProliferateTom GreenwaldYC Summer 2025Founded MagnitudeAnders LieYC Summer 2025Founded MagnitudeMariem Ould IsmailS25Founded StocklineMoncef DjafriYC Summer 2025Founded StocklineJerry HuangS25Founded DeepAware AI (Robotics Center of Silicon Valley)Stela TongYC Summer 2025Founded DeepAware AI (Robotics Center of Silicon Valley)Vivek RaoYC Summer 2025Founded TesoraFederico Reyes GomezYC Summer 2025Founded TesoraMilo SchwartzYC Summer 2025Founded PangolinOwen SchwartzYC Summer 2025Founded Pangolin
Frequently asked questions
- What is the Y Combinator mafia?
- The Y Combinator mafia is the network of 10,678 people who came through Y Combinator and went on to found or lead other companies, including Pingo, Prox, GETASAP, Meteor Labs, Closera.
- Who is in the Y Combinator mafia?
- Notable members include Morrie Schonfeld (Pingo), Dima Yanovsky (Prox), Gregory Makodzeba (Prox), Pranavkrishna Suresh (GETASAP), Pranav Madhukar (Meteor Labs), Farhan Khan (Meteor Labs), Anmol Tukrel (Closera), Chinmay Patel (Closera), among 10,678 tracked members.
- What companies did Y Combinator alumni found?
- Companies founded by Y Combinator alumni include Pingo, Prox, GETASAP, Meteor Labs, Closera, Parametric, Dedalus Labs, Acrely, MangoDesk, Halluminate.