Founder Directory
Built by Keitoto
Founders4
Known for these resultsRole25%Role is parsed from founder titles in yc.db. Known for 25% 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.
- Casey Harlin@CaseyHarlinFounder · RinseS21Healthcare · San Francisco
- Austin EsecsonFounder · RinsedW21B2B · New York
- Nic HippenmeyerFounder · RinsedW21B2B · New York
- Sam LoganFounder/COO · RinsedW21B2B · New York
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Casey HarlinRinseFounderSummer 2021HealthcareSan Francisco, United States6https://x.com/CaseyHarlinAustin EsecsonRinsedFounderWinter 2021B2BNew York, United States80—Nic HippenmeyerRinsedFounderWinter 2021B2BNew York, United States80—Sam LoganRinsedFounder/COOWinter 2021B2BNew York, United States80—
Showing 1–4 of 4 founders
Casey Harlin
Founder·Rinse
PRIMARY INFO
RoleFounder· not in title
Team size6
BatchSummer 2021
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Casey is a former engineer that’s spent the last 8 years as the VP of Product and Customer experience at Delta Dental, the largest dental insurance company in the US.
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
First YC company on record
COMPANY CONTEXT
Rinse
We're building the One Medical for dental
