Founder Directory
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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-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.
- Johnny ChenFounder/CEO · Toothy AIW25Healthcare · San Francisco
- Matt KerriganFounder/CTO · Toothy AIW25Healthcare · San Francisco
- Tejas KonduruFounder/CRO · Toothy AIW25Healthcare · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Johnny ChenToothy AIFounder/CEOWinter 2025HealthcareSan Francisco, United States15—Matt KerriganToothy AIFounder/CTOWinter 2025HealthcareSan Francisco, United States15—Tejas KonduruToothy AIFounder/CROWinter 2025HealthcareSan Francisco, United States15—
Showing 1–3 of 3 founders
Matt Kerrigan
Founder/CTO·Toothy AI
PRIMARY INFO
RoleFounder/CTO
Team size15
BatchWinter 2025
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
2nd time technical founder at Toothy AI, where I'm working on automating back office operations for dental clinics. First journey ended in Salezilla, a LLM-based cold email campaign tool that launched before ChatGPT, it is still operating today. Before that I was in a ML role at a startup that was acquired by Nordstrom.
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
DisciplineEngineerKeyword match from the bio text, not a classifier.
TRACK RECORD
Exit mentioned in bio
COMPANY CONTEXT
Toothy AI
AI for insurance verification & billing at dental clinics
IndustryHealthcare
Websitetoothy.ai/
Team size15
X—
LocationSan Francisco, United States
BatchWinter 2025
