Fundraising Fox
The Y Combinator Mafia
10,702 people came through Y Combinator and went on to found or lead other companies.
Guilherme GuerraWinterFounded VobiDaniel LewisYC Winter 2022Founded SendoAlex SergeevAcceleration programFounded ngrow.aiMarat ZhanabekovYC Winter 2022Founded ngrow.aiSalman AllanaYC Winter 2022Founded RiderTullie MurrellYC W22Founded ShapedDebashish BhadraYC Winter 2022Founded BelozFiGianfranco GentilleFounderFounded BelozFiChristy JohnsonYC Winter 2022Founded Float HealthEduardo BlancasYC Winter 2022Founded PloomberIdo MichaelYC Winter 2022Founded PloomberAndrés González - OlaecheaYC Winter 2022Founded GoJomHoracio Faudella(YC W22)Founded GoJomWilliam Wong GarayYC Winter 2022Founded GoJomHeinin ZhangYC Winter 2022Founded yhangrySiddhi MittalStartupFounded yhangryAbhi AroraYC Winter 2022Founded FleekSanket AgarwalYC Winter 2022Founded FleekAlexandra ZwienerYC Winter 2022Founded ArpariToby EdwardYC Winter 2022Founded ArpariAlec RobinsW22Founded RallyRyan KelloggW22 Batch for RTHMFounded RTHMJennifer CurtinYC Winter 2022Founded RTHMMarc AllenYC Winter 2022Founded Unravel CarbonKai FengWinter 2022Founded BlinkNicolas BenenzonHumand (W22)Founded HumandGeronimo MasperoHumand (W22)Founded HumandRicky NarianiYC Winter 2022Founded WANTDQuyen HuaYC Winter 2022Founded WANTDRoss GruberYC Winter 2022Founded Glow EnergyAaron TranYC Winter 2022Founded Workflow86Duc PhamW22Founded Marathon EducationMuhammad Shamoon TariqYC Winter 2022Founded Mahaana WealthMaca BaigorriaYC Winter 2022Founded AvocademyAlexandra AmicoYC Winter 2022Founded AvocademyReinaldo TendeanW22Founded FinkuMJ KimWinter 22Founded AYC FundRob MorrisYC Winter 2022Founded KokoKathryn CrossW22Founded Anja HealthAlan ChanBusinessFounded HeptabaseYeefun LinBusinessFounded HeptabaseEthan WuW22Founded HeptabaseChristopher MjeldeYC Winter 2022Founded KenobiRory McMeekinW22Founded KenobiAbdulhamid HaidarYC Winter 2022Founded DarselJanice MinYC Winter 2022Founded The AnklerRichard RushfieldYC Winter 2022Founded The AnklerBrian BristolYC W22 BatchFounded PigeonCharlotte McGinnYC Winter 2022Founded CashmereAlex FeiszliW22Founded NetmakerJasmine SunguYC Winter 2022Founded Olympian MotorsEren CanarslanYC Winter 2022Founded Olympian MotorsQuan NguyenYC Winter 2022Founded GIMOAngela CastilloYC Winter 2022Founded NaraOscar RojasYC Winter 2022Founded NaraKushal PillayYC Winter 2022Founded Powerhouse AIPantha RoyW22 FounderFounded CircularAlexander KwanW22 BatchFounded TAINicholas MeyersYC Winter 2022Founded TrustyOliver GunasekaraYC Winter 2022Founded Impossible MetalsJason GillhamYC Winter 2022Founded Impossible MetalsRenee GroganYC Winter 2022Founded Impossible MetalsAndhika SudarmanYC Winter 2022Founded Dealls – Jobs & MentoringFelix SteinbrennerW22Founded CellbyteGeoffrey SeeYC W22Founded PokoSean AngYC Winter 2022Founded PokoVan TranYC Winter 2022Founded PokoInsa MohrYC Winter 2022Founded OffbeastMark CyffkaWinter 2022 Cohort memberFounded AirMyneSudip MukhopadhyayYC Winter 2022Founded AirMyneRoger TranW22Founded CinapseBeth HoffmanYC Winter 2022Founded Origami Therapeutics, Inc.Sean DohertyWinter 22 BatchFounded GovDashTimothy GoltserYC Winter 2022Founded GovDashCurtis MasonWinter 22 BatchFounded GovDashHugo TarléYC W22Founded Beyond AeroGesa BiermannYC W22Founded Pina EarthFlorian FinckeYC Winter 2022Founded Pina EarthRahul AnandEntrepreneurship/Entrepreneurial StudiesFounded KorrAIRob McEwanYC Winter 2022Founded KorrAIIan RustYC Winter 2022Founded RevoyPaul LiYC Fall 2025Founded MSPilotJames JiangYC Fall 2025Founded MSPilotMatthew HaberYC Winter 2022Founded CofactrPhillip GulleyW22Founded CofactrMarvin MusialekStart-upFounded PowerdocsFlorian BraeuerYC Winter 2022Founded PowerdocsYonathan FaberBatch W22 - YCombinatorFounded Pantore PayRenan PupinYC Winter 2022Founded Pantore PayMads Schmidt PetersenWinter 2022 BatchFounded HippoBuildKapil BakshiYC Winter 2022Founded Karate LabsPeter ThomasYC Winter 2022Founded Karate LabsFelipe RestrepoYC Winter 2022Founded VecindarioCamilo RuizYC Winter 2022Founded VecindarioJorge VizcaynoYC W22Founded AlimaBlanca EspinosaYC Winter 2022Founded Alima
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 Vobi, Sendo, ngrow.ai, Rider, Shaped.
- Who is in the Y Combinator mafia?
- Notable members include Guilherme Guerra (Vobi), Daniel Lewis (Sendo), Alex Sergeev (ngrow.ai), Marat Zhanabekov (ngrow.ai), Salman Allana (Rider), Tullie Murrell (Shaped), Debashish Bhadra (BelozFi), Gianfranco Gentille (BelozFi), among 10,702 tracked members.
- What companies did Y Combinator alumni found?
- Companies founded by Y Combinator alumni include Vobi, Sendo, ngrow.ai, Rider, Shaped, BelozFi, Float Health, Ploomber, GoJom, yhangry.