Thomas Stephens
FounderCo-founder & CEO at Upfront
San Francisco, California, United States
FoundedUpfront · YC
About
Thomas Stephens holds an M.S. and B.S. in Management Science & Engineering from Stanford University. He previously worked as a Launcher and General Manager at DoorDash, leading market expansion into suburban US regions and opening initial international markets including Australia and Japan. He is currently Co-Founder and CEO of Upfront, which helps retailers offer clean energy products at reduced prices through government and utility rebates.
Co-founder & CEO at UpfrontYC W23
Intro paths
Thomas went through Y Combinator (Winter 2023) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Gustaf Alstromer — the partner who ran Upfront's batch and knows the company first-hand. YC profile ↗
In turn, Thomas can intro founders to Upfront's investors below.
Upfront's investors · 1
Co-founders at Upfront
Experience
- DoorDashSenior Director & General Manager, Retailcurrent2025 — presentSan Francisco, California, United States
- UpfrontCo-founder & CEO2023 — 2024San Francisco, California, United States
- DoorDashDirector & Acting General Manager, Japan2021San Francisco, California, United States
- DoorDashDirector & General Manager, Australia2020Melbourne, Australia
- DoorDashSenior Manager, Special Operations2019New York, New York
- DoorDashManager, Special Operations2018 — 2019New York, NY
- DoorDashLaunch Manager2017 — 2018New York, NY
- DoorDashLauncher2016 — 2017United States
- Stanford UniversityCourse Assistant2015 — 2016Stanford, CA
- CitiSummer Analyst - Capital Markets Origination2015Greater New York City Area
- Governor's Corner Dining SocietyCFO2013 — 2015Stanford, CA
- Juniper NetworksPortfolio Management Intern2014Sunnyvale, CA
- Stanford Graduate School of BusinessProgram Assistant, Stanford Executive Program2013Stanford, CA
Skills & more
Languages English · French
From Thomas's professional profile.
Frequently asked questions
- Who is Thomas Stephens?
- Thomas Stephens holds an M.S. and B.S. in Management Science & Engineering from Stanford University. He previously worked as a Launcher and General Manager at DoorDash, leading market expansion into suburban US regions and opening initial international markets including Australia and Japan. He is currently Co-Founder and CEO of Upfront, which helps retailers offer clean energy products at reduced prices through government and utility rebates.
- Where does Thomas Stephens work?
- Thomas Stephens is Co-founder & CEO of Upfront.
- What companies did Thomas Stephens found?
- Thomas Stephens founded Upfront.
- Where did Thomas Stephens go to school?
- Thomas Stephens studied at Stanford University (Master’s Degree, Management Science and Engineering); Stanford University (Bachelor’s Degree, Management Science and Engineering); Collegiate School.
Founder mafias
Y Combinator mafia8,773
Also came through, then founded or led a company.
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Stanford University mafia903
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DoorDash mafia25
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Collegiate School mafia2
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Same school
Also attended Stanford University2,000
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Shared employers
Also worked at DoorDash70
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Also worked at Stanford University722
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Also worked at Citi766
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