Mark Paris
InvestorManaging Partner at Third Sphere
New York, New York, United States
Writes $200K β $20M checks
About
Mark Paris combines deep asset-backed lending and credit-structuring expertise with operator-investor experience in distributed energy and urban climate solutions, running a dedicated credit platform rather than a typical equity-focused role.
Invests in
Climate TechDeep TechEnergyHardwareMobility & TransportationPropTech
Experience
- Creative Climate CapitalManaging Partner and CEOcurrent2020 β presentNew York, United States
- Swell EnergyDirector2019 β 2023Santa Monica, California, United States
- Third SphereManaging Partner and Venture Partner2016 β 2023Greater New York City Area
- Perl StreetCEO and Co-Founder2018 β 2022New York, New York
- CitiManaging Director and Co-Head Debt Capital Markets, Municipal Markets Division2000 β 2016Greater New York City Area
- Merrill LynchManaging Director1988 β 2000
- Baltimore Opera Co IncProfessional Opera Singer1981 β 1985Baltimore, Philadelphia and Boston
Education
- Harvard Kennedy SchoolMPP
- Muhlenberg CollegeB.A.
- The Johns Hopkins UniversityB.Music
Skills & more
Investment BankingVenture CapitalCapital MarketsFixed IncomePublic FinanceInvestmentsVenture FinancingDerivatives
From Mark's professional profile.
Colleagues at Third Sphere
Frequently asked questions
- Where does Mark Paris work?
- Mark Paris is Managing Partner at Third Sphere.
- What does Mark Paris invest in?
- Mark Paris invests in Climate Tech, Deep Tech, Energy, Hardware, Mobility & Transportation, PropTech.
- What check size does Mark Paris write?
- Mark Paris typically writes checks of $200K β $20M.
Founder mafias
Y Combinator mafia8,732
Also came through, then founded or led a company.
Sam AltmanPresidentFounded LooptJessica LivingstonFounder, RetiredFounded Y CombinatorAlexis OhanianYC Summer 2005Founded RedditFred EhrsamYC Summer 2012Founded CoinbaseMatt HuangYC Winter 2011Founded HotspotsTrae StephensYC Winter 2022Founded Pursuit +1
+ 8,725 more
The Johns Hopkins University mafia56
Also came through, then founded or led a company.
Christoph LengauerPostdocFounded Celsius Therapeutics +2Anne OsdoitMaster of Science (MS)Founded Moon Surgical +2Andrew LevyBachelor of Science (B.S.)Founded Apteligent +2Matt MichelsonB.S.Founded Evid Science +1Merrill AnovickB.A. with HonorsFounded Lynd Clinical +1Kanishk ParasharBSFounded Powder +1
+ 49 more
Harvard Kennedy School mafia41
Also came through, then founded or led a company.
Mike MoradiGlobal Leadership and Public Policy for the 21st CenturyFounded Southwest Nanotechnologies +1Queen Chinyere QuinnMaster in Public PolicyFounded Oathafrica +1Hillary LehrMaster in Public Administration - MPAFounded QuillerRushika FernandopulleMPPFounded Iora HealthPhil EdmundsonMPPFounded Corvus InsuranceRana el KalioubyExecutive EducationFounded Affectiva
+ 34 more
Same school
Also attended Harvard Kennedy School201
Jeremy PhilipsInvestor at Spark CapitalMike MoradiGeneral Partner at Cortado VenturesAndrew ForysiakOwner, AJF and Associates at Riphean InvestmentsDouglas Lemott Jr.Vice President, SAP National Security Services at Riphean InvestmentsGayatri SarkarFounder and CEO at Advaita CapitalSteve SargeantSenior Advisory Board at IronGate Capital Advisors
+ 195 more
Also attended Muhlenberg College7
Mark AccomandoVenture Partner at Heartland VenturesMichael JohnsonPresident at NJII Venture StudioBrian LafondManager, Portfolio Finance at Optum VenturesMaya IllovskyAdministrative Assistant & Office Manager at Left Lane CapitalDavid LandmanAdvisor at Reach CapitalKevin YornCo-Founder & General Partner at BroadLight Capital
+ 1 more
Also attended The Johns Hopkins University245
Wes NicholsPartner at March Capital PartnersDemi ObayomiPrincipal at Sapphire VenturesJun JeonInvestor at Khosla VenturesNicole FraenkelInvestor at Khosla VenturesElena VibochManaging Director at General CatalystScott RubinVenture Partner at Lux Capital
+ 239 more
Shared employers
Also worked at Swell Energy2
Also worked at Third Sphere5
Also worked at Perl Street2
Also worked at Citi729
Nina AchadjianInvestor at Index VenturesRishi ModiInvestor at GV (Google Ventures)RustyAdvisor at Clear VenturesKerry WongHead of Investor Relations at Pantera CapitalTori KorineInvestor at OpenView Venture PartnersAnn PauloseSenior Investor Relations Associate at Greycroft
+ 723 more




















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