Founder Directory
Built by Keitoto
Founders3
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-company33%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 33% 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.
- Claire JutabhaFounder/CTO · LegalOSW26B2B · San Francisco
- Matthew Asir@assiirrrrrrFounder/CEO · LegalOSW26B2B · San Francisco
- Rachel AsirFounder/COO · LegalOSW26B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Claire JutabhaLegalOSFounder/CTOWinter 2026B2BSan Francisco, United States3—Matthew AsirLegalOSFounder/CEOWinter 2026B2BSan Francisco, United States3https://x.com/assiirrrrrrRachel AsirLegalOSFounder/COOWinter 2026B2BSan Francisco, United States3—
Showing 1–3 of 3 founders
Matthew Asir
Founder/CEO·LegalOS
PRIMARY INFO
RoleFounder/CEO
Team size3
BatchWinter 2026
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Matthew is the co-founder and CEO of LegalOS. He previously founded the immigration SaaS Legal Bullet (Forbes 30 Under 30), and studied Astrophysics at the University of Chicago. Like his sister Rachel (COO), he grew up working in his family’s U.S. immigration law firm and now leads product and AI at LegalOS, turning 40+ years of immigration case data into automated, high-approval work-visa petitions.
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
CredentialsForbes 30U30
Disciplinenot detectedKeyword match from the bio text, not a classifier.
TRACK RECORD
Serial founder · self-declared
COMPANY CONTEXT
LegalOSThe AI-Native Immigration Law Firm
