Aaron Tartakovsky
InvestorFounding Partner at J-Ventures
San Francisco, California, United States
Writes $250K – $1M checks
Find your path to Aaron
67 people in our graph share verified history with Aaron — schools, employers, funds. One of them is your warm intro.
Toby CoppelunlockedAaron: together at J-Ventures (2021–2026)
×4Aaron: together at J-Ventures
×4Aaron: together at Fast Company
×2Aaron: together at AIPAC
About
Aaron Tartakovsky is an Epic Cleantec co‑founder and climate‑tech investor who develops onsite water‑reuse systems that recover up to 95% of wastewater and turns recycled shower water into craft beer.
Invests in
AI & Machine LearningCybersecurityEnterprise SoftwareFintechHealthtech
Experience
- Epic CleantecCo-Founder + CEOcurrent2015 — presentSan Francisco Bay Area
- J-Ventures FundFounding Member and LPcurrent2019 — presentSan Francisco Bay Area
- Among NeighborsSubject and Associate Producercurrent2014 — present
- Fast CompanyImpact Council Member2024 — 2026
- USGBC Northern CaliforniaInaugural Water Conservation Chair2023 — 2024
- CB EngineersDirector Of Marketing And Business Development2014 — 2016
- AIPACAssociate Area Director - San Francisco2013 — 2014
- Koret Israel Economic Development Funds (KIEDF)Research Fellow2012 — 2013
Colleagues at J-Ventures
David Meister
Venture Partner at J-Ventures
David Wagonfeld
Partner at Tandem Capital
Doron Simon
Venture Partner at J-Ventures
Emre Onder
Advisor at J-Ventures
Eran Sandhaus
Venture Partner at Next Gear Ventures
Gil Frostig
General Partner at J-Ventures
Guy Miasnik
Operating Partner at J-Ventures
Jim Koshland
Chairman and Co-Founder at J-Ventures
Frequently asked questions
- Who is Aaron Tartakovsky?
- Aaron Tartakovsky is an Epic Cleantec co‑founder and climate‑tech investor who develops onsite water‑reuse systems that recover up to 95% of wastewater and turns recycled shower water into craft beer.
- Where does Aaron Tartakovsky work?
- Aaron Tartakovsky is Founding Partner at J-Ventures.
- What does Aaron Tartakovsky invest in?
- Aaron Tartakovsky invests in AI & Machine Learning, Cybersecurity, Enterprise Software, Fintech, Healthtech.
- What check size does Aaron Tartakovsky write?
- Aaron Tartakovsky typically writes checks of $250K – $1M.
- Where did Aaron Tartakovsky go to school?
- Aaron Tartakovsky studied at Tel Aviv University (Master's degree, Political Science (Security and Diplomacy)); Tufts University (Bachelor's degree).
Founder mafias
Tel Aviv University mafia286
Also came through, then founded or led a company.
Kristo KäärmannBachelor’s of scienceFounded TransferWise +2Aviv EyalB.CSFounded Skillful +2Shay HilelMBAFounded Biotax +2Nir ZoharBSc. EE.Founded Chakratec +2Eyal ShinarFounded Black Ore Technologies +1Irit YanivMBAFounded Digma Medical +1
+ 279 more
Tufts University mafia103
Also came through, then founded or led a company.
Andrew FeinbergBachelor of Arts (B.A.)Founded Brightcove +1Win ThanapisitikulBachelor of Science (BS)Founded Lazada +1Spencer GerrolHuman FactorsFounded Sparkneuro +1Max SafaiMSFounded M8 Systems +1Mark PiperBachelor of Science (BS)Founded Lish +1Jon LevinsonBachelor of Arts (BA)Founded Clarahomecare +1
+ 96 more
J-Ventures mafia5
Also came through, then founded or led a company.
Same school
Also attended Tel Aviv University634
Arnon DinurPartner at 83NorthYoram SnirPartner at 83NorthRaz MaysharSenior Manager at Qualcomm VenturesDavid GoldschmidtManaging Director, Head of the Fund at Samsung Catalyst FundAmit ShofarSr. Investment Director at Samsung Catalyst FundRutie AdarInvestments & Innovation Sr. Director, Israel at Samsung Catalyst Fund
+ 628 more
Also attended Tufts University306
Roger KrakoffGeneral Partner at Monta Vista CapitalMatt GersonInvestor at RevolutionAlex MorganInvestor at Khosla VenturesNiko CiminelliInvestor at Khosla VenturesClay BergerInvestor at IVP (Institutional Venture Partners)Kathryn ReddyPrincipal at .406 Ventures
+ 300 more
Shared employers
Also worked at Epic Cleantec1
Also worked at Fast Company26
Parul SinghInvestment Partner at 645 VenturesConor MyhrvoldInvestor at NZVCLara SetrakianImpact Partner at Fresco CapitalLouise JackPartner at Brandtech VenturesLeslie FeinzaigFounder and CEO at Graham Walker VentureCraig DubitskyBrain Trust at The Craftory
+ 20 more
Also worked at USGBC Northern California9
Sahaj KumarInvestment Manager at Counteract OneYannick LauxAnalyst at STS Ventures GmbHBethel GashawAnalyst at Earthshot VenturesElaine HsiehPartner, COO at VoLo Earth VenturesStacia MurrayOperations at Andreessen HorowitzCourtney BakerDirector of Technical Solutions at Builders + Backers
)
+ 3 more
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