Founder Directory
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Founders6
Known for these resultsRole33%Role is parsed from founder titles in yc.db. Known for 33% 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.Bio67%Bio coverage: 67% 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.School33%School is matched from bios, case-sensitive for acronyms. 33% of these rows have at least one match.
- Anshul AhluwaliaFounder/CEO · Surtr Defense SystemsX26Industrials · San Francisco
- Cameron Fiore@cam_fioreFounder/CTO · Surtr Defense SystemsX26Industrials · San Francisco
- Arjun Bisen@ArjunBisen1Founder · OverwatchS22B2B · New York
- Zara Perumal@zaraperumalFounder · OverwatchS22B2B · New York
- Jonathan LinFounder · Blitz EsportsS15Consumer · San Francisco
- Rick LingFounder · Blitz EsportsS15Consumer · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Anshul AhluwaliaSurtr Defense SystemsFounder/CEOSpring 2026IndustrialsSan Francisco, United States2—Cameron FioreSurtr Defense SystemsFounder/CTOSpring 2026IndustrialsSan Francisco, United States2https://x.com/cam_fioreArjun BisenOverwatchFounderSummer 2022B2BNew York, United States14https://x.com/ArjunBisen1Zara PerumalOverwatchFounderSummer 2022B2BNew York, United States14https://x.com/zaraperumalJonathan LinBlitz EsportsFounderSummer 2015ConsumerSan Francisco, United States11—Rick LingBlitz EsportsFounderSummer 2015ConsumerSan Francisco, United States11—
Showing 1–6 of 6 founders
Arjun Bisen
Founder·Overwatch
PRIMARY INFO
RoleFounder· not in title
Team size14
BatchSummer 2022
LocationNew York, United States
Company statusActive
StageEarly
BIO
I started my career as an Australian diplomat, during which time I analyzed geopolitical and cyber risk across APAC and writing Australia's Cyber Engagement Strategy. I then studied the intersection of technology and risk at Harvard on a full Fulbright scholarship. I've since led risk teams at Stripe and Google Search before founding Overwatch to help those teams get ahead of emerging cyber, fraud, and financial crime risks.
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
COMPANY CONTEXT
OverwatchEnterprise software for enterprise risk and cyber fraud intelligence
Co-foundersZara Perumal@zaraperumal
