Founder Directory
Built by Keitoto
Founders11
Known for these resultsRole36%Role is parsed from founder titles in yc.db. Known for 36% 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-company9%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 9% of these rows have at least one match.School45%School is matched from bios, case-sensitive for acronyms. 45% of these rows have at least one match.
- Jonas GruetterFounder/CEO · GripS26Industrials · Zürich
- Stanislaw PiaseckiFounder/CTO · GripS26Industrials · Zürich
- Max PfeifferFounder/CTO · Voxel EnergyW26Industrials
- Sneha KumariFounder · Merlin AIS24B2B · Los Angeles
- David WeinbergFounder/CEO · ParcelBioW24Healthcare · San Francisco
- Johan KersFounder · Birch BiosciencesS22Industrials · Portland
- Anton Pluschke@DrAPluschkeFounder · Ordinary SeafoodS22Consumer · Potsdam
- Nicolas RamsayFounder · CircularW22Consumer · Singapore
- Pantha Roy@PanthaRoyFounder · CircularW22Consumer · Singapore
- John Wetzel@John__WetzelFounder · GatherS20B2B · New York
- Sergei LepchenkovFounder · GiveAwayW20Consumer · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Jonas GruetterGripFounder/CEOSummer 2026IndustrialsZürich, Switzerland4—Stanislaw PiaseckiGripFounder/CTOSummer 2026IndustrialsZürich, Switzerland4—Max PfeifferVoxel EnergyFounder/CTOWinter 2026IndustrialsUnknown3—Sneha KumariMerlin AIFounderSummer 2024B2BLos Angeles, United States19—David WeinbergParcelBioFounder/CEOWinter 2024HealthcareSan Francisco, United States6—Johan KersBirch BiosciencesFounderSummer 2022IndustrialsPortland, United States10—Anton PluschkeOrdinary SeafoodFounderSummer 2022ConsumerPotsdam, Germany5https://x.com/DrAPluschkeNicolas RamsayCircularFounderWinter 2022ConsumerSingapore, Singapore25—Pantha RoyCircularFounderWinter 2022ConsumerSingapore, Singapore25https://x.com/PanthaRoyJohn WetzelGatherFounderSummer 2020B2BNew York, United States6https://x.com/John__WetzelSergei LepchenkovGiveAwayFounderWinter 2020ConsumerSan Francisco, United States1—
Showing 1–11 of 11 founders
Nicolas Ramsay
Founder·Circular
PRIMARY INFO
RoleFounder· not in title
Team size25
BatchWinter 2022
LocationSingapore, Singapore
Company statusActive
StageEarly
BIO
Nick Ramsay is the co-founder and CEO of Circular. Nick drives Circular's mission to accelerate the adoption of the circular economy by making subscriptions the best way to access and experience tech. Nick is a proven business leader with hands-on experience across product management, new venture building and business development and has been successfully scaling Fintech and marketplaces across SE-Asia for 10+ years.
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
