Founder Directory
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Founders18
Known for these resultsRole39%Role is parsed from founder titles in yc.db. Known for 39% 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.Bio94%Bio coverage: 94% 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-company11%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 11% of these rows have at least one match.School50%School is matched from bios, case-sensitive for acronyms. 50% of these rows have at least one match.
- Ethan HiltonFounder/CEO · Caseflood.aiW25B2B · San Francisco
- Tolen SchreidFounder/CTO · Caseflood.aiW25B2B · San Francisco
- Huzaifa SialFounder/CEO · CareforceF24Healthcare · San Francisco
- Dominik Moehrle@dominik_moehrleFounder · DodoS24Healthcare · San Francisco
- Julius Hillebrand@julezhillebrandFounder · DodoS24Healthcare · San Francisco
- Tim ReinhartFounder · DodoS24Healthcare · San Francisco
- Camila ZancanellaFounder/CEO · Domu Technology Inc.S24B2B · San Francisco
- Nick DiazFounder · Domu Technology Inc.S24B2B · San Francisco
- Catheryn Li@catheryn_liFounder/CEO · Simple AIS24B2B · San Francisco
- Zach Kamran@zach_kamranFounder · Simple AIS24B2B · San Francisco
- Abdul Jamjoom@abduljamjoomFounder/CEO · AriniW24Healthcare · San Francisco
- Rami Rustom@rami_rustomFounder/CTO · AriniW24Healthcare · San Francisco
- Luis PelleranoFounder · ArgovoxS22Fintech · San Francisco
- Noe Branagan@noeBranaganFounder · ArgovoxS22Fintech · San Francisco
- Ashish Agarwal@_ashishagarwal_Founder · SigmaMind AIS22B2B · San Francisco
- Pratik Mundra@mundrapratik90Founder · SigmaMind AIS22B2B · San Francisco
- Chishun KwongFounder · MosaicVoiceW22B2B · San Francisco
- Julian McCartyFounder · MosaicVoiceW22B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Ethan HiltonCaseflood.aiFounder/CEOWinter 2025B2BSan Francisco, United States2—Tolen SchreidCaseflood.aiFounder/CTOWinter 2025B2BSan Francisco, United States2—Huzaifa SialCareforceFounder/CEOFall 2024HealthcareSan Francisco, United States9—Dominik MoehrleDodoFounderSummer 2024HealthcareSan Francisco, United States6https://x.com/dominik_moehrleJulius HillebrandDodoFounderSummer 2024HealthcareSan Francisco, United States6https://x.com/julezhillebrandTim ReinhartDodoFounderSummer 2024HealthcareSan Francisco, United States6—Camila ZancanellaDomu Technology Inc.Founder/CEOSummer 2024B2BSan Francisco, United States50—Nick DiazDomu Technology Inc.FounderSummer 2024B2BSan Francisco, United States50—Catheryn LiSimple AIFounder/CEOSummer 2024B2BSan Francisco, United States11https://x.com/catheryn_liZach KamranSimple AIFounderSummer 2024B2BSan Francisco, United States11https://x.com/zach_kamranAbdul JamjoomAriniFounder/CEOWinter 2024HealthcareSan Francisco, United States17https://x.com/abduljamjoomRami RustomAriniFounder/CTOWinter 2024HealthcareSan Francisco, United States17https://x.com/rami_rustomLuis PelleranoArgovoxFounderSummer 2022FintechSan Francisco, United States3—Noe BranaganArgovoxFounderSummer 2022FintechSan Francisco, United States3https://x.com/noeBranaganAshish AgarwalSigmaMind AIFounderSummer 2022B2BSan Francisco, United States12https://x.com/_ashishagarwal_Pratik MundraSigmaMind AIFounderSummer 2022B2BSan Francisco, United States12https://x.com/mundrapratik90Chishun KwongMosaicVoiceFounderWinter 2022B2BSan Francisco, United States4—Julian McCartyMosaicVoiceFounderWinter 2022B2BSan Francisco, United States4—
Showing 1–18 of 18 founders
Abdul Jamjoom
Founder/CEO·Arini
PRIMARY INFO
RoleFounder/CEO
Team size17
BatchWinter 2024
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Co-founder at Arini. Previously, I was as an early engineer at Threads (enterprise communication) where I focused on search and AI products. Before that, I received my Bachelors in Computer Science from Harvard in 2019.
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
Credentialsnone mentioned
DisciplineEngineerKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
Arini
AI receptionist for dentists
Co-foundersRami Rustom@rami_rustom
