Founder Directory
Built by Keitoto
Founders5
Known for these resultsRole100%Role is parsed from founder titles in yc.db. Known for 100% 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-company80%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 80% of these rows have at least one match.School100%School is matched from bios, case-sensitive for acronyms. 100% of these rows have at least one match.
- Albert CaiFounder/CEO · HarborX26Healthcare · San Francisco
- Nathan H. Leung@nathanhleungFounder/CTO · HarborX26Healthcare · San Francisco
- Sophia ClarkFounder/CEO · HarberaW25Healthcare · New York
- Veronica NuttingFounder/CTO · HarberaW25Healthcare · New York
- Alan Liu@AlanLiu96Founder/CEO · Health HarborS23Healthcare · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Albert CaiHarborFounder/CEOSpring 2026HealthcareSan Francisco, United States3—Nathan H. LeungHarborFounder/CTOSpring 2026HealthcareSan Francisco, United States3https://x.com/nathanhleungSophia ClarkHarberaFounder/CEOWinter 2025HealthcareNew York, United States2—Veronica NuttingHarberaFounder/CTOWinter 2025HealthcareNew York, United States2—Alan LiuHealth HarborFounder/CEOSummer 2023HealthcareSan Francisco, United States4https://x.com/AlanLiu96
Showing 1–5 of 5 founders
Nathan H. Leung
Founder/CTO·Harbor
PRIMARY INFO
RoleFounder/CTO
Team size3
BatchSpring 2026
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Nate (CTO) is an ex-Google, ex-Ramp engineer who has built websites serving hundreds of thousands of visits per month and open-source projects with millions of downloads. He studied pure math at UCLA and computer science at the University of Michigan.
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
Credentialsnone mentioned
DisciplineEngineerKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
HarborAI-native CRO for clinical trial operations
IndustryHealthcare
Websiterunharbor.com/
Team size3
LocationSan Francisco, United States
BatchSpring 2026
Co-foundersAlbert Cai
