Founder Directory
Built by Keitoto
Founders2
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-company0%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 0% 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.
- Aditya MahnaFounder/CTO · CostreamS25Consumer · Los Angeles
- Ayush MahnaFounder/CEO · CostreamS25Consumer · Los Angeles
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Aditya MahnaCostreamFounder/CTOSummer 2025ConsumerLos Angeles, United States2—Ayush MahnaCostreamFounder/CEOSummer 2025ConsumerLos Angeles, United States2—
Showing 1–2 of 2 founders
Ayush Mahna
Founder/CEO·Costream
PRIMARY INFO
RoleFounder/CEO
Team size2
BatchSummer 2025
LocationLos Angeles, United States
Company statusActive
StageEarly
BIO
Previously went to Cornell and built a consumer app to 100K+ downloads.
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
Credentialsnone mentioned
Disciplinenot detectedKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
