Founder Directory
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Founders7
Known for these resultsRole29%Role is parsed from founder titles in yc.db. Known for 29% 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.Bio71%Bio coverage: 71% 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.School0%School is matched from bios, case-sensitive for acronyms. 0% of these rows have at least one match.
- Gautam JayaramanFounder · Onsite ProS21B2B · San Francisco
- Sam Steyer@SSteyer41Founder · Onsite ProS21B2B · San Francisco
- Colin BarcelouxFounder · TechmateS16Consumer · New York
- Scott HasbrouckFounder/CTO (YC S16) · TechmateS16Consumer · New York
- Celina TenevFounder · Call9S15Healthcare · New York
- Gautam JayaramanFounder/CTO · RickshawW14B2B · San Francisco
- Gautam JayaramanFounder · JamglueS06Consumer · Seattle
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Gautam JayaramanOnsite Pro3× YCFounderSummer 2021B2BSan Francisco, United States4—Sam SteyerOnsite ProFounderSummer 2021B2BSan Francisco, United States4https://x.com/SSteyer41Colin BarcelouxTechmateFounderSummer 2016ConsumerNew York, United States11—Scott HasbrouckTechmateFounder/CTO (YC S16)Summer 2016ConsumerNew York, United States11—Celina TenevCall9FounderSummer 2015HealthcareNew York, United States51—Gautam JayaramanRickshaw3× YCFounder/CTOWinter 2014B2BSan Francisco, United States11—Gautam JayaramanJamglue3× YCFounderSummer 2006ConsumerSeattle, United States2—
Showing 1–7 of 7 founders
Sam Steyer
Founder·Onsite Pro
PRIMARY INFO
RoleFounder· not in title
Team size4
BatchSummer 2021
LocationSan Francisco, United States
Company statusInactive
StageEarly
BIO
Sam was Cofounder and CEO of Greenwork (S21), and left a full-time role in Nov 2023, with Gautam becoming CEO. He now leads Data Science at Halcyon (https://halcyon.eco). Before Greenwork, Sam worked as a surrogate speaker on his dad Tom Steyer's presidential campaign. Previously, he was Cofounder and the Head of Analytics at Station A, and he spent the earlier years of my career in data science roles in climatetech.
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
