Founder Directory
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Founders47
Known for these resultsRole57%Role is parsed from founder titles in yc.db. Known for 57% of these rows — the rest have no title at all, mostly 2019–2023. Those rows stay in the result and are counted as Unknown, never as No.Bio100%Bio coverage: 100% of these founders have a bio on their YC profile. Every bio-derived facet (ex-company, school, credentials, discipline) is Unknown for the rest.Ex-company26%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 26% of these rows have at least one match.School53%School is matched from bios, case-sensitive for acronyms. 53% of these rows have at least one match.
- Vatan Aksoy TezerFounder · NeuromorphicS26Industrials · San Francisco
- Lukasz Reszczynski@_lukresFounder/CTO · PangoS26B2B · New York
- Peyton MarcotteFounder/CTO · Perceptron MLS26B2B · San Francisco
- Jay Chooi@chooi_jeqFounder/CEO · RobocurveS26Industrials · San Francisco
- Sudip Rokaya@itsrealrankyFounder/CEO · Lamina LabsX26B2B · San Francisco
- Geourg Kivijian@geourgkivijianFounder/CEO · OrnadyneX26Industrials · Los Angeles
- Mitchell Fogelson@fogmbFounder/CEO · Beyond Reach LabsW26Industrials · New York
- Pele CollinsFounder/CTO · Beyond Reach LabsW26Industrials · New York
- Mitch Radhuber@MRadhuberFounder/CEO · CorelayerW26B2B · San Francisco
- Skyler Chan@skyler_chan_Founder/CEO · Galactic Resource Utilization Space, Inc. (GRU Space)W26Industrials · Los Angeles
- Bram Schork@bramschorkFounder/CEO · General AstronauticsW26Industrials · San Francisco
- Matthew Asir@assiirrrrrrFounder/CEO · LegalOSW26B2B · San Francisco
- Sydney KatzFounder/CTO · ValgoW26B2B · San Francisco
- Ben KoskaFounder/CEO · SF TensorF25B2B
- Luk KoskaFounder/CTO · SF TensorF25B2B
- Tom KoskaFounder · SF TensorF25B2B
- Rakesh Mehta@rak3sh_mFounder/CTO · ZarnaF25B2B · San Francisco
- George LawrenceFounder · Channel3S25B2B · New York
- Alex FusterFounder/CEO · AstroW25Industrials · New York
- Raouf AbujaberFounder/CTO · G LNKW25B2B · New York
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Vatan Aksoy TezerNeuromorphicFounderSummer 2026IndustrialsSan Francisco, United States3—Lukasz ReszczynskiPangoFounder/CTOSummer 2026B2BNew York, United States5https://x.com/_lukresPeyton MarcottePerceptron MLFounder/CTOSummer 2026B2BSan Francisco, United States2—Jay ChooiRobocurveFounder/CEOSummer 2026IndustrialsSan Francisco, United States2https://x.com/chooi_jeqSudip RokayaLamina LabsFounder/CEOSpring 2026B2BSan Francisco, United States2https://x.com/itsrealrankyGeourg KivijianOrnadyneFounder/CEOSpring 2026IndustrialsLos Angeles, United States4https://x.com/geourgkivijianMitchell FogelsonBeyond Reach LabsFounder/CEOWinter 2026IndustrialsNew York, United States8https://x.com/fogmbPele CollinsBeyond Reach LabsFounder/CTOWinter 2026IndustrialsNew York, United States8—Mitch RadhuberCorelayerFounder/CEOWinter 2026B2BSan Francisco, United States3https://x.com/MRadhuberSkyler ChanGalactic Resource Utilization Space, Inc. (GRU Space)Founder/CEOWinter 2026IndustrialsLos Angeles, United States5https://x.com/skyler_chan_Bram SchorkGeneral AstronauticsFounder/CEOWinter 2026IndustrialsSan Francisco, United States2https://x.com/bramschorkMatthew AsirLegalOSFounder/CEOWinter 2026B2BSan Francisco, United States3https://x.com/assiirrrrrrSydney KatzValgoFounder/CTOWinter 2026B2BSan Francisco, United States3—Ben KoskaSF TensorFounder/CEOFall 2025B2BUnknown6—Luk KoskaSF TensorFounder/CTOFall 2025B2BUnknown6—Tom KoskaSF TensorFounderFall 2025B2BUnknown6—Rakesh MehtaZarnaFounder/CTOFall 2025B2BSan Francisco, United States4https://x.com/rak3sh_mGeorge LawrenceChannel3FounderSummer 2025B2BNew York, United States5—Alex FusterAstroFounder/CEOWinter 2025IndustrialsNew York, United States1—Raouf AbujaberG LNKFounder/CTOWinter 2025B2BNew York, United States2—
Showing 1–20 of 47 founders
Hrishi Joshi
Founder·Zarna
PRIMARY INFO
RoleFounder· not in title
Team size4
BatchFall 2025
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Co-Founder @ Zarna
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
No notable employer or school mentioned in the bio.
Credentialsnone mentioned
Disciplinenot detectedKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
Zarna
AI Associates for Private Capital
