Find your path to Tom
10,252 people in our graph share verified history with Tom — schools, employers, funds. One of them is your warm intro.
About
Tom Yang is founder of Kestroll.
Founder at KestrollYC S25
Intro paths
Tom went through Y Combinator (Summer 2025) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Brad Flora, Backing expeditions into the future — the partner who ran Kestroll's batch and knows the company first-hand. YC profile ↗
In turn, Tom can intro founders to Kestroll's investors below.
Kestroll's investors · 1
Co-founders at Kestroll

Experience
- KestrollCo-Foundercurrent2025 — presentSan Francisco Bay Area
- Pump.coFounding GTM2024 — 2025San Francisco Bay Area
- Jumbo VenturesCo-Founder and President2021 — 2022Medford, Massachusetts, United States
Skills & more
Languages Chinese · Portuguese
From Tom's professional profile.
Frequently asked questions
- Who is Tom Yang?
- Tom Yang is founder of Kestroll.
- Where does Tom Yang work?
- Tom Yang is Founder of Kestroll.
- What companies did Tom Yang found?
- Tom Yang founded Kestroll.
- Where did Tom Yang go to school?
- Tom Yang studied at Brown University (Bachelor of Arts - BA, Computer Science and International Relations); Phillips Exeter Academy; Y Combinator (S25).
Founder mafias
Y Combinator mafia10,444
Also came through, then founded or led a company.
+ 10,437 more
Brown University mafia305
Also came through, then founded or led a company.
+ 298 more
Phillips Exeter Academy mafia58
Also came through, then founded or led a company.
+ 51 more
Same school
Also attended Brown University724
+ 718 more
Also attended Phillips Exeter Academy148
+ 142 more
Also attended Y Combinator2,000
+ 1,994 more


































