Jonah Greenberger
FounderFounder at Bright · Founder at Bright Exchange
New York, New York, United States
FoundedBright · YCBright Exchange
Find your path to Jonah
556 people in our graph share verified history with Jonah — schools, employers, funds. One of them is your warm intro.
Saket SrivastavaunlockedJonah: together at Kleiner Perkins (2022–2026)
×4Jonah: together at Y Combinator
×5Jonah: together at Kleiner Perkins
×2Jonah: together at Chevron
About
Jonah Greenberger held a director position at Chevron where he worked on renewable energy investments and construction projects. He holds a BS in Mechanical Engineering and MS in Thermodynamics from Stanford University.
Founder at BrightYC W15
Intro paths
YC
Jonah went through Y Combinator (Winter 2015) — any YC alum in your network can reach them through the YC community.
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In turn, Jonah can intro founders to Bright's investors below.
Bright's investors · 3
Founder at Bright Exchange
Intro paths
→
In turn, Jonah can intro founders to Bright Exchange's investors below.
Bright Exchange's investors · 1
Experience
- Stealth AI StartupCo-Foundercurrent2026 — present
- Bright IncBoard Membercurrent2014 — present
- Bright IncCEO and Co-Founder2014 — 2025San Francisco
- Kleiner PerkinsEarly(ish)-stage investor / Kleiner-Perkins scoutcurrent2020 — present
- ChevronDirector - Renewable Power2009 — 2014San Francisco Bay Area
Skills & more
Energy59Renewable Energy54Cleantech17Solar Energy38Energy Efficiency32Alternative Energy16Engineering20Business Strategy27Photovoltaics9Start-ups29Energy Policy6Power Generation6
+11 more
Venture CapitalSustainable EnergyEnergy ManagementProgram ManagementBusiness DevelopmentEntrepreneurshipCorporate DevelopmentContract NegotiationStrategyManagementStrategic PlanningFrom Jonah's professional profile.
Frequently asked questions
- Who is Jonah Greenberger?
- Jonah Greenberger held a director position at Chevron where he worked on renewable energy investments and construction projects. He holds a BS in Mechanical Engineering and MS in Thermodynamics from Stanford University.
- Where does Jonah Greenberger work?
- Jonah Greenberger is Founder of Bright and Co-founder at Bright Exchange.
- What companies did Jonah Greenberger found?
- Jonah Greenberger founded Bright, Bright Exchange.
- Where did Jonah Greenberger go to school?
- Jonah Greenberger studied at Stanford University (MS, Energy Systems - Mechanical Engineering); Y Combinator (W15 Batch); Stanford University (BS, Mechanical Engineering).
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 mafia1,934
Also came through, then founded or led a company.
Peter ThielB.A.Founded PayPalReid HoffmanB.S.Founded LinkedIn +2David SacksB.A.Founded YammerKeith RaboisB.A.Founded OpendoorGarry TanBSFounded Y Combinator +1Joe LonsdaleBSFounded Opto +5
+ 1,927 more
Kleiner Perkins mafia67
Also came through, then founded or led a company.
Eric RiesVenture AdvisorFounded LTSE Group +2Brook ByersFounderFounded Insite Vision +1Raphael RouvinovEngineering FellowFounded Luminopia +1Rebecca LeeKleiner Perkins FellowFounded Elayne +1Jesse HuEngineering FellowFounded Abundant +1Valentin PerezKPCB Fellow '16Founded DAYCATION +1
+ 60 more
Same school
Also attended Stanford University2,000
Peter ThielCo-founder & Partner at Founders FundDavid SacksCo-founder & General Partner at Craft Ventures; former White House AI & Crypto CzarGarry TanPresident & CEO of Y CombinatorAlfred LinPartner at Sequoia CapitalJim BreyerFounder & CEO of Breyer CapitalMike Maples JrCo-founding Partner at Floodgate
+ 1,994 more
Also attended Y Combinator2,000
Tarek MansourCo-founder & CEO of KalshiSuhail DoshiFounder of Mixpanel; founder of ParticleSubomi OluwalanaCo-founder & CEO of ConvoyArhaan A.Deeptech Fellow at Clear VenturesCollin WallaceGeneral Partner at Lobby CapitalVictor SantosVictor Scout at One Way Ventures
+ 1,994 more
Shared employers
Also worked at Stealth AI Startup93
Alexander KremerPartner at Keen Venture PartnersPankajAdvisor at NewBuild.VCTal MozesCo-Founder & General Partner at Ferocity CapitalNick AlbaneseVP, Research & Strategy and Investment Associate at The Westly GroupAndrew PoesastePartner at RampersandParker McKeePartner at Pillar VC
+ 87 more
Also worked at Bright Inc2
Also worked at Chevron74
David JohnsonManaging Director at Intel Capital, North AmericaTravis BryantSales Leadership at Redpoint VenturesDavid OppenheimerPartner, CFO at Verissimo VenturesMark CuptaManaging Director at Prelude VenturesClaire BarkerExecutive Assistant at Five Elms CapitalKevin SimmonsGeneral Partner at LoftyInc Capital
+ 68 more