Founder Directory
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Founders10
Known for these resultsRole60%Role is parsed from founder titles in yc.db. Known for 60% 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.Bio50%Bio coverage: 50% 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-company0%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 0% of these rows have at least one match.School40%School is matched from bios, case-sensitive for acronyms. 40% of these rows have at least one match.
- Jai PadmakumarFounder/CEO · 1849 bioS24Industrials · San Francisco
- Yongjin ParkFounder · 1849 bioS24Industrials · San Francisco
- Kendall Dabaghi@kendalldabaghiFounder · KingdomS20Healthcare · New York
- Ravi Sheth@raviushethFounder · KingdomS20Healthcare · New York
- Jacob VoganFounder · CB TherapeuticsS18Healthcare · San Diego
- Sher ButtFounder/CEO · CB TherapeuticsS18Healthcare · San Diego
- Eric SteenFounder/CSO · LygosW16Healthcare · San Francisco
- Derek GreenfieldFounder/CEO · Industrial MicrobesW15Healthcare · San Francisco
- Liz ClarkeFounder/CTO · Industrial MicrobesW15Healthcare · San Francisco
- Noah Helman@NoahHelmanFounder/CSO · Industrial MicrobesW15Healthcare · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Jai Padmakumar1849 bioFounder/CEOSummer 2024IndustrialsSan Francisco, United States3—Yongjin Park1849 bioFounderSummer 2024IndustrialsSan Francisco, United States3—Kendall DabaghiKingdomFounderSummer 2020HealthcareNew York, United States21https://x.com/kendalldabaghiRavi ShethKingdomFounderSummer 2020HealthcareNew York, United States21https://x.com/raviushethJacob VoganCB TherapeuticsFounderSummer 2018HealthcareSan Diego, United States18—Sher ButtCB TherapeuticsFounder/CEOSummer 2018HealthcareSan Diego, United States18—Eric SteenLygosFounder/CSOWinter 2016HealthcareSan Francisco, United States55—Derek GreenfieldIndustrial MicrobesFounder/CEOWinter 2015HealthcareSan Francisco, United States12—Liz ClarkeIndustrial MicrobesFounder/CTOWinter 2015HealthcareSan Francisco, United States12—Noah HelmanIndustrial MicrobesFounder/CSOWinter 2015HealthcareSan Francisco, United States12https://x.com/NoahHelman
Showing 1–10 of 10 founders
Sher Butt
Founder/CEO·CB Therapeutics
PRIMARY INFO
RoleFounder/CEO
Team size18
BatchSummer 2018
LocationSan Diego, United States
Company statusActive
StageEarly
BIO
No bio on the YC profile. Background, credentials and discipline below are Unknown — nothing is inferred when the bio is missing.
BACKGROUND
Unknown — no bio.
Credentialsunknown
DisciplineunknownKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
CB TherapeuticsFermentation-derived natural products to solve health problems
Co-foundersJacob Vogan
