Founder Directory
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Founders44
Known for these resultsRole41%Role is parsed from founder titles in yc.db. Known for 41% 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.Bio86%Bio coverage: 86% 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-company30%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 30% of these rows have at least one match.School16%School is matched from bios, case-sensitive for acronyms. 16% of these rows have at least one match.
- Karen Serfaty@keyserfatyFounder/CEO · AgentcardS26Fintech · San Francisco
- Sanjukta Bhattacharya@splicewiringFounder · Atlas DiscoveryS26Healthcare · San Francisco
- Shaamil Karim@shaamilkarim1Founder/CEO · Atlas DiscoveryS26Healthcare · San Francisco
- Alisa Rae@raealisaFounder/CEO · LucentW26B2B · San Francisco
- Anton KrutianskyFounder · AtlasGridF25B2B · San Francisco
- Aram AghababyanFounder · AtlasGridF25B2B · San Francisco
- Oleg Kostour@olegkostourFounder/CEO · AtlasGridF25B2B · San Francisco
- Prateek Sachan@xan_psFounder/CTO · Bolna AIF25B2B · Bengaluru
- Aden Clemente@adencleFounder/CTO · EffiGovS25Government · San Francisco
- Marcus Storm-Mollard@marcus1stormFounder/CEO · ClarmX25B2B
- Levi Lian@levilian1Founder/CEO · RaycasterF24B2B · New York
- Andy Qin@andyqinFounder · OpenToolsS23B2B · New York
- Pransu DashFounder · Shasta HealthS23Healthcare · San Francisco
- Christian Iacullo@iaculchFounder · AlloyW23B2B · Sydney
- Simon Kubica@simon_kubicaFounder · AlloyW23B2B · Sydney
- Avi SinghFounder · AtlasS22B2B · New York
- Shaan FranchiFounder · AtlasS22B2B · New York
- Jon O'Bryan@jobryanFounder · AtlasW22B2B · San Francisco
- Rahul Asati@asati_rahulFounder · AtlasW22B2B · San Francisco
- Chen AtlasFounder · OpteryW22B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Karen SerfatyAgentcardFounder/CEOSummer 2026FintechSan Francisco, United States0https://x.com/keyserfatySanjukta BhattacharyaAtlas DiscoveryFounderSummer 2026HealthcareSan Francisco, United States3https://x.com/splicewiringShaamil KarimAtlas DiscoveryFounder/CEOSummer 2026HealthcareSan Francisco, United States3https://x.com/shaamilkarim1Alisa RaeLucentFounder/CEOWinter 2026B2BSan Francisco, United States2https://x.com/raealisaAnton KrutianskyAtlasGrid2× YCFounderFall 2025B2BSan Francisco, United States6—Aram AghababyanAtlasGridFounderFall 2025B2BSan Francisco, United States6—Oleg KostourAtlasGrid2× YCFounder/CEOFall 2025B2BSan Francisco, United States6https://x.com/olegkostourPrateek SachanBolna AIFounder/CTOFall 2025B2BBengaluru, India21https://x.com/xan_psAden ClementeEffiGovFounder/CTOSummer 2025GovernmentSan Francisco, United States3https://x.com/adencleMarcus Storm-MollardClarmFounder/CEOSpring 2025B2BUnknown2https://x.com/marcus1stormLevi LianRaycasterFounder/CEOFall 2024B2BNew York, United States3https://x.com/levilian1Andy QinOpenToolsFounderSummer 2023B2BNew York, United States3https://x.com/andyqinPransu DashShasta HealthFounderSummer 2023HealthcareSan Francisco, United States2—Christian IaculloAlloyFounderWinter 2023B2BSydney, Australia5https://x.com/iaculchSimon KubicaAlloyFounderWinter 2023B2BSydney, Australia5https://x.com/simon_kubicaAvi SinghAtlasFounderSummer 2022B2BNew York, United States2—Shaan FranchiAtlasFounderSummer 2022B2BNew York, United States2—Jon O'BryanAtlasFounderWinter 2022B2BSan Francisco, United States18https://x.com/jobryanRahul AsatiAtlasFounderWinter 2022B2BSan Francisco, United States18https://x.com/asati_rahulChen AtlasOptery2× YCFounderWinter 2022B2BSan Francisco, United States55—
Showing 1–20 of 44 founders
Chen Atlas
Founder·Optery
PRIMARY INFO
RoleFounder· not in title
Team size55
BatchWinter 2022
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Chen is CTO and Founder at Optery. Prior to founding Optery, Chen was tech lead and architect for 50+ engineers at Runa HR. Prior to Runa HR he was Co-Founder and CTO of As You Stay, and Cleanly, the on-demand laundry service. Chen was recruited out of high school by the Israel Defense Forces (Mamram) to build logistics platforms and is an expert in building large scale complex systems with high availability. Chen is an alumnus of Bar-Ilan University (BA) and Y Combinator (Cleanly, W15).
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
2× YC founder
- W15CleanlyActive
- W22OpteryActive · this entry
COMPANY CONTEXT
OpteryOpt out software that removes your private info from the internet
Co-foundersLawrence Gentilello@gentilello
Also founded · 1 more YC company
CleanlyActiveWinter 2015Laundry & Dry Cleaning delivered.
ConsumerNew York, United States40Open this entry
