Founder Directory
Built by Keitoto
Founders2
Known for these resultsRole50%Role is parsed from founder titles in yc.db. Known for 50% 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-company50%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 50% 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.
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Marius SeufzerautarcFounder/CTOSummer 2024B2BBerlin, Germany30—Aaron CooperSamedayFounderWinter 2023B2BLehi, United States7—
Showing 1–2 of 2 founders
Marius Seufzer
Founder/CTO·autarc
PRIMARY INFO
RoleFounder/CTO
Team size30
BatchSummer 2024
LocationBerlin, Germany
Company statusActive
StageEarly
BIO
CTO @autarc. Previously Lead iOS Engineer @Sameday Health and built Passkeys for Apple.
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
autarcautarc is the agentic OS for energy installers.
