Nick Rubin
InvestorFounderInvestor at First Round Capital · Founder at Sendo
San Francisco, California, United States
FoundedSendo · YC
Find your path to Nick
1,148 people in our graph share verified history with Nick — schools, employers, funds. One of them is your warm intro.
Deep NisharunlockedNick: together at Stanford University (2016–2018)
×8Nick: together at Stanford University
Nick: together at First Round Capital
×2Nick: together at Lakeside School
Founder at SendoYC W22
Intro paths
YC
Nick went through Y Combinator (Winter 2022) — any YC alum in your network can reach them through the YC community.
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In turn, Nick can intro founders to Sendo's investors below.
Sendo's investors · 1
Co-founders at Sendo
DL
Daniel LewisFounder
Experience
- First Round CapitalInvestorcurrent2025 — presentSan Francisco, California, United States
- Sendo (YC W22)Founder2022 — 2025New York, New York, United States
- WinnoFounder & Editor2019 — 2021San Francisco, California
- TreeHacksTech Lead2016 — 2019Stanford, CA
- HipcampSoftware Engineer2018San Francisco
- Berkman Klein Center for Internet & Society at Harvard UniversitySoftware Engineer2015Cambridge, MA
Skills & more
Entrepreneurship14Start-ups9Web Development5Web Design5Politics5Campaign Finance4Congress4Public Speaking11Management4Photography5Public Relations5Leadership6
Languages Chinese
From Nick's professional profile.
Colleagues at First Round Capital
Amy Fu
Vice President, Investments at First Round Capital
An Vu
Recruiter at First Round Capital
Anisha Gupta
GTM Strategy and Ops at First Round Capital
Anne Loeslein
Executive Assistant at First Round Capital
Annie Duke
Investor at Renegade Partners
Arpan Punyani
Co-founder and General Partner at Garuda Ventures
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Ashley Mayer
Co-founder and full-time GP at Coalition Operators
Asonye Chukwuemeka
General Partner at First Round Capital
Frequently asked questions
- Who is Nick Rubin?
- Investor at First Round Capital
- Where does Nick Rubin work?
- Nick Rubin is Founder of Sendo and Investor at First Round Capital.
- What companies did Nick Rubin found?
- Nick Rubin founded Sendo.
- Where did Nick Rubin go to school?
- Nick Rubin studied at Stanford University (BS, Symbolic Systems); Lakeside School (High School).
Founder mafias
Y Combinator mafia10,230
Also came through, then founded or led a company.
Sam AltmanPresidentFounded Tools for Humanity +3Garry TanPresident & CEOFounded Y Combinator +1Jessica LivingstonCo-founderFounded Y CombinatorAlexis OhanianPartnerFounded RedditFred EhrsamYC Summer 2012Founded Nudge +1Matt HuangYC Winter 2011Founded Paradigm +1
+ 10,223 more
Stanford University mafia1,932
Also came through, then founded or led a company.
Peter ThielJ.D.Founded PayPal +1Reid HoffmanB.S.Founded LinkedIn +2David SacksB.A.Founded YammerKeith RaboisB.A.Founded OpendoorGarry TanBSFounded Y Combinator +1Joe LonsdaleBSFounded Opto +5
+ 1,925 more
First Round Capital mafia33
Also came through, then founded or led a company.
DeVaris BrownAngel Track InvestorFounded Super Heroic +2Bill TrenchardPartnerFounded LiveOps +1David J. PhillipsAngel TrackFounded Fondo +1Stephen CarrollSpecial Project InternFounded Findigs +1Auston BunsenSenior Software EngineerFounded Accessgrid +1Matt SacksFinance / Valuation InternFounded Luminary Media
+ 26 more
Lakeside School mafia14
Also came through, then founded or led a company.
Bill GatesFounded Gates FoundationPhoebe GatesFounded Phia +1Andrew KitchellFounded Wheelhouse +1Vincent WilsonHigh School DiplomaFounded TerrakottaKusiima BoswellFounded TerrakottaGabriel WilsonFounded Terrakotta
+ 7 more
Hipcamp mafia3
Also came through, then founded or led a company.
Same school
Also attended Stanford University2,000
Peter ThielCo-founder & Partner at Founders FundReid HoffmanCo-founder of LinkedIn; Partner at GreylockDavid SacksCo-founder & General Partner at Craft Ventures; former White House AI & Crypto CzarKeith RaboisManaging Director at Khosla VenturesGarry TanPresident & CEO of Y CombinatorAlfred LinPartner at Sequoia Capital
+ 1,994 more
Also attended Lakeside School34
Bill GatesCo-founder of Microsoft; Chair of the Gates FoundationSantiago ReganDirector of Business Development at Redpoint VenturesDavid WeidenInvestor at Khosla VenturesParis KokaInvestor at Serena VenturesJamie DaudonPrincipal at The Westly GroupKarl BrackenFounder & General Partner at Ocampo Capital
+ 28 more
Shared employers
Also worked at TreeHacks6
Also worked at Hipcamp6
Also worked at Berkman Klein Center for Internet & Society at Harvard University13
Sarah AlSalehGeneral Partner at Outliers VCLa Keisha Landrum PierreCo-Founder & General Partner at Emmeline VenturesCarolyn KwonManaging Director at Moderne VenturesDavid EavesImpact Partner at Fresco CapitalChris DowdInvestor at Collaborative FundChristine KeungPartner at J2 Ventures
+ 7 more