Founder Directory
Built by Keitoto
Founders83
Known for these resultsRole39%Role is parsed from founder titles in yc.db. Known for 39% 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.Bio88%Bio coverage: 88% 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-company27%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 27% of these rows have at least one match.School36%School is matched from bios, case-sensitive for acronyms. 36% of these rows have at least one match.
- Junaid PopalzaiFounder/CTO · CarSignalS26B2B · Los Angeles
- Michael Muzzin@muzzin_michaelFounder/CEO · CarSignalS26B2B · Los Angeles
- Frank LeeFounder · Illume LabsS26Healthcare · San Francisco
- Jin WongFounder · Illume LabsS26Healthcare · San Francisco
- Pari Latawa@parilatawaFounder · Illume LabsS26Healthcare · San Francisco
- Caitlin SwiftFounder · ClaraX26Healthcare · San Francisco
- George Favvas@georgefavvasFounder/CEO · ClaraX26Healthcare · San Francisco
- Zeeshan AhmedFounder · ClaraX26Healthcare · San Francisco
- Luc RosenzweigFounder/CTO · IncandorX26B2B · San Francisco
- Matthew YekellFounder/CEO · IncandorX26B2B · San Francisco
- Grace CimaszewskiFounder/CTO · Crosslayer LabsW26B2B · New York
- Henry Birge-LeeFounder/CEO · Crosslayer LabsW26B2B · New York
- Prateek Mittal@prateekmittal_Founder · Crosslayer LabsW26B2B · New York
- Kabir JainFounder/CEO · Inviscid AIW26Industrials · Singapore
- Ziming QiuFounder/CTO · Inviscid AIW26Industrials · Singapore
- Mohammed Al-Rasheed@qtreplayzFounder · ModaW26B2B · San Francisco
- Pranav Bedi@pranavbediFounder · ModaW26B2B · San Francisco
- Abhisheik SharmaFounder/CTO · ProtentW26B2B · San Francisco
- Srihan Balaji@srihanbrFounder/CEO · ProtentW26B2B · San Francisco
- Samika Sanghvi@sampear_12Founder/CEO · MinroF25B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Junaid PopalzaiCarSignalFounder/CTOSummer 2026B2BLos Angeles, United States2—Michael MuzzinCarSignalFounder/CEOSummer 2026B2BLos Angeles, United States2https://x.com/muzzin_michaelFrank LeeIllume LabsFounderSummer 2026HealthcareSan Francisco, United States3—Jin WongIllume LabsFounderSummer 2026HealthcareSan Francisco, United States3—Pari LatawaIllume LabsFounderSummer 2026HealthcareSan Francisco, United States3https://x.com/parilatawaCaitlin SwiftClaraFounderSpring 2026HealthcareSan Francisco, United States9—George FavvasClaraFounder/CEOSpring 2026HealthcareSan Francisco, United States9https://x.com/georgefavvasZeeshan AhmedClaraFounderSpring 2026HealthcareSan Francisco, United States9—Luc RosenzweigIncandorFounder/CTOSpring 2026B2BSan Francisco, United States0—Matthew YekellIncandorFounder/CEOSpring 2026B2BSan Francisco, United States0—Grace CimaszewskiCrosslayer LabsFounder/CTOWinter 2026B2BNew York, United States3—Henry Birge-LeeCrosslayer LabsFounder/CEOWinter 2026B2BNew York, United States3—Prateek MittalCrosslayer LabsFounderWinter 2026B2BNew York, United States3https://x.com/prateekmittal_Kabir JainInviscid AIFounder/CEOWinter 2026IndustrialsSingapore, Singapore2—Ziming QiuInviscid AIFounder/CTOWinter 2026IndustrialsSingapore, Singapore2—Mohammed Al-RasheedModaFounderWinter 2026B2BSan Francisco, United States6https://x.com/qtreplayzPranav BediModaFounderWinter 2026B2BSan Francisco, United States6https://x.com/pranavbediAbhisheik SharmaProtentFounder/CTOWinter 2026B2BSan Francisco, United States2—Srihan BalajiProtentFounder/CEOWinter 2026B2BSan Francisco, United States2https://x.com/srihanbrSamika SanghviMinroFounder/CEOFall 2025B2BSan Francisco, United States2https://x.com/sampear_12
Showing 1–20 of 83 founders
George Favvas
Founder/CEO·Clara
PRIMARY INFO
RoleFounder/CEO
Team size9
BatchSpring 2026
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Cofounder @ Clara. Previously cofounder/CEO at Circle Medical (S15), the fastest-growing digital-first primary care practice. Led the business over a decade through several pivots to over $100M annualized revenue and profitability.
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
Clara
AI primary care doctor
IndustryHealthcare
Websiteaskclara.com
Team size9
X—
LocationSan Francisco, United States
BatchSpring 2026
