Founder Directory
Built by Keitoto
Founders150
Known for these resultsRole45%Role is parsed from founder titles in yc.db. Known for 45% 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.Bio81%Bio coverage: 81% 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-company16%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 16% of these rows have at least one match.School30%School is matched from bios, case-sensitive for acronyms. 30% of these rows have at least one match.
- Chris Liu@drxcliuFounder/CTO · DeepReach Inc.S26B2B · San Francisco
- Alexander HalpernFounder · DreamS26B2B · San Francisco
- Ryland Birchmeier@rylandbirchFounder · DreamS26B2B · San Francisco
- Andrey GizdovFounder/CEO · OpenVectorS26B2B · San Francisco
- Vishal Urlam@vishalurlamFounder · OpenVectorS26B2B · San Francisco
- Maxwell StoneFounder/CEO · SubVysionS26Real Estate and Construction · San Francisco
- Wenson TangFounder/COO · SubVysionS26Real Estate and Construction · San Francisco
- Gautham RamachandranFounder/CTO · BidflowW26Real Estate and Construction · New York
- Jesse Choe@jesse_choe10Founder/CEO · BidflowW26Real Estate and Construction · New York
- Sam RogersFounder/CEO · Brumby (Formerly GrazeMate)W26Industrials · Sydney
- Carmel Limcaoco@carmelkitaFounder/CEO · KitaW26Fintech · San Francisco
- Rhea Malhotra@_rheamalhotra_Founder/CTO · KitaW26Fintech · San Francisco
- Kai CuiFounder/CEO · Allus AIF25Industrials · Atlanta
- Shijie WangFounder/CTO · Allus AIF25Industrials · Atlanta
- Zhisen AnFounder/COO · Allus AIF25Industrials · Atlanta
- Gianluca Bencomo@gianlucabencomoFounder/CEO · EfferenceF25Industrials · San Francisco
- Brandon Abreu Smith@brandonstarxelFounder/CTO · Structured AIF25Real Estate and Construction · New York
- Issy Greenslade@Green181024Founder/COO · Structured AIF25Real Estate and Construction · New York
- Raymond Zhao@stingrayzz22Founder/CEO · Structured AIF25Real Estate and Construction · New York
- Alexander DungateFounder/CEO · OnDeck AIS25B2B · Vancouver
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Chris LiuDeepReach Inc.Founder/CTOSummer 2026B2BSan Francisco, United States6https://x.com/drxcliuAlexander HalpernDreamFounderSummer 2026B2BSan Francisco, United States2—Ryland BirchmeierDreamFounderSummer 2026B2BSan Francisco, United States2https://x.com/rylandbirchAndrey GizdovOpenVectorFounder/CEOSummer 2026B2BSan Francisco, United States4—Vishal UrlamOpenVectorFounderSummer 2026B2BSan Francisco, United States4https://x.com/vishalurlamMaxwell StoneSubVysionFounder/CEOSummer 2026Real Estate and ConstructionSan Francisco, United States2—Wenson TangSubVysionFounder/COOSummer 2026Real Estate and ConstructionSan Francisco, United States2—Gautham RamachandranBidflowFounder/CTOWinter 2026Real Estate and ConstructionNew York, United States2—Jesse ChoeBidflowFounder/CEOWinter 2026Real Estate and ConstructionNew York, United States2https://x.com/jesse_choe10Sam RogersBrumby (Formerly GrazeMate)Founder/CEOWinter 2026IndustrialsSydney, Australia3—Carmel LimcaocoKitaFounder/CEOWinter 2026FintechSan Francisco, United States3https://x.com/carmelkitaRhea MalhotraKitaFounder/CTOWinter 2026FintechSan Francisco, United States3https://x.com/_rheamalhotra_Kai CuiAllus AIFounder/CEOFall 2025IndustrialsAtlanta, United States6—Shijie WangAllus AIFounder/CTOFall 2025IndustrialsAtlanta, United States6—Zhisen AnAllus AIFounder/COOFall 2025IndustrialsAtlanta, United States6—Gianluca BencomoEfferenceFounder/CEOFall 2025IndustrialsSan Francisco, United States12https://x.com/gianlucabencomoBrandon Abreu SmithStructured AIFounder/CTOFall 2025Real Estate and ConstructionNew York, United States10https://x.com/brandonstarxelIssy GreensladeStructured AIFounder/COOFall 2025Real Estate and ConstructionNew York, United States10https://x.com/Green181024Raymond ZhaoStructured AIFounder/CEOFall 2025Real Estate and ConstructionNew York, United States10https://x.com/stingrayzz22Alexander DungateOnDeck AIFounder/CEOSummer 2025B2BVancouver, Canada7—
Showing 1–20 of 150 founders
Gautham Ramachandran
Founder/CTO·Bidflow
PRIMARY INFO
RoleFounder/CTO
Team size2
BatchWinter 2026
LocationNew York, United States
Company statusActive
StageEarly
BIO
taking care of change orders
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
Disciplinenot detectedKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
BidflowAI Takeoffs for Electrical
IndustryReal Estate and Construction
Websiteusebidflow.com
Team size2
X—
LocationNew York, United States
BatchWinter 2026
Co-foundersJesse Choe@jesse_choe10
