/Investor DB

Clean Energy Ventures — Full Portfolio

169 tracked investments · listed companies and verified rows first

Avista Corp.myavista.comin𝕏NYSE: AVA

Avista is an energy company that employs engineers and technical staff across Washington, Oregon, and Idaho.

Climate TechEnergySpokane, US

Heather L. Rosentrater(President and CEO)inKevin J. Christie(SVP, CFO, Treasurer & Regulatory Affairs Officer)inBryan A. Cox(SVP, Safety & Chief People Officer)inGregory C. Helser(SVP, General Counsel, Corporate Secretary & Chief Ethics/Compliance Officer)

Brookfield Asset Managementbrookfield.comin𝕏NYSE: BAM

Brookfield is a diversified alternative investment firm offering strategies and solutions across infrastructure, energy, private equity, real estate, and credit markets.

Fintech

Frederick Stark PearsonWilliam MackenzieConnor Teskey(Chief Executive Officer, BAM; Chief Executive Officer, Renewable Power and Transition)inHadley Peer Marshall(Chief Financial Officer, BAM)inDavid Levi(Chief Executive Officer, Global Client Group)in

Co-investorsBCI

Caterpillarcaterpillar.comNYSE: CAT

Caterpillar Inc. manufactures construction and mining equipment, diesel and natural gas engines, gas turbines, and locomotives for customers in infrastructure, power generation, marine, rail, and industrial sectors worldwide, supported by a global dealer network and financing arm.

Co-investorsEnerTech CapitalDorm Room

National Gridnationalgrid.comNYSE: NGG

John Pettigrew CBE FIET FEIin

Pentairpentair.comin𝕏NYSE: PNR

Pentair manufactures water management and treatment solutions across residential and commercial applications, including pool equipment, process engineering, fire suppression systems, and agricultural water solutions.

Advanced ManufacturingCleantechHardwareSt. Paul, US

Co-investorsID8 Investments

United Airlinesunited.comNASDAQ: UAL

United Airlines operates a network of passenger flights and cargo services across domestic and international routes, serving approximately 181 million passengers to over 380 destinations on six continents as the largest airline globally by available seat miles.

Walter VarneyScott KirbyinTorbjorn (Toby) J. Enqvist(Executive Vice President and Chief Operations Officer)Brett J. Hart(President)J. Scott Kirby(Chief Executive Officer)inMichael Leskinen(Executive Vice President and Chief Financial Officer)

OXCCUoxccu.comin𝕏Sep 2025 · $28M✓ verified

OXCCU develops catalytic technology that converts waste CO2 into sustainable aviation fuel, chemicals, and biodegradable plastics, with an initial focus on decarbonising air transport.

CleantechClimate TechEnergyOxford, GB

Andrew Symes(Founder)inJane Jin(Founder)inPeter Edwards(Academic Co-founder)Tiancun Xiao(Founder)inBenzhen Yao(Founder)inJames Oliver Hutchings(Executive Officer)

Co-investorsKiko VenturesEni NextTechEnergy VenturesAramco VenturesBraavos CapitalIAGi Ventures+4 more

ABBglobal.abb

Global technology leader in electrification, automation, and robotics, headquartered in Switzerland; a Cevian professional sits on ABB's board.

Morten Wierodin

Co-investorsCevianElma Ventures

Accelr8accelr8.com

AccelR8 is an early-stage venture firm that invests in and helps build climate-focused companies transforming physical industries, backing founders commercializing breakthrough science and engineering to reduce emissions.

CleantechClimate TechDeep TechBoston, US

Daniel Morgan(Founder)inLouis Kang(Co-founder & Partner)

Co-investorsAngel Operator Partners (aop)

ACVC Partnersacvc.partners

ACVC Partners is a venture capital firm that partners with leading corporations to invest in deep technology startups.

AI & Machine LearningBiotechDeep TechSilicon Valley, US

Advanced Ionicsadvanced-ionics.comin

Advanced Ionics develops electrolyzer technology for producing green hydrogen, using its Symbiotic water vapor electrolysis that operates at intermediate temperatures and taps into existing industrial steam to lower electricity and capital costs.

CleantechClimate TechEnergyMilwaukee, US

Chad W. Mason(President and CEO)inWilliam Murray(Vice President)in

BoardJohn Bobrowich(Director)in

Co-investorsAster CapitalClean Energy VentureGVP ClimateJERASWAN Impact NetworkArgosy Foundation+1 more

Aepnusaepnus.comin

Aepnus is developing a sulfate recycling process that regenerates chemicals on-site from sodium sulfate waste, with a planned demonstration-scale plant designed to process over 500 tonnes of sodium sulfate annually.

Circular EconomyCleantechNew Materials

Lukas Hackl(Founder)inBilen Akuzum(Founder)

Co-investorsCollaborative FundISVLowercarbon CapitalNextFab VenturesThird DerivativeVoyager Partners+2 more

Amplify Capitalamplifycapital.cain

Amplify Capital is a venture capital firm that invests in founders addressing complex, technical problems in climate, healthcare, and work/education sectors.

Climate TechDigital HealthHealthtechImpact & Social Good

Co-investorsRBCx

Antares Venturesantares.venturesin

This is a profile page of an individual investor/venture builder at Antares Ventures, not a company website.

Deep Tech

Co-investorsAntares Ventures Pte. Ltd.

Antennagroupantennagroup.com

Antenna Group is a marketing and communications agency serving brands in climate, energy, mobility, health, real estate, and industrial innovation.

CleantechClimate TechMarketing Tech

Aqua Membranesaquamembranes.comin𝕏Series A · Sep 2020 · $2M

Aqua Membranes makes precision-printed elements for industrial reverse osmosis (RO) systems, designed to increase production, lower energy costs, reduce cleaning cycles, and improve recovery without retrofits.

Advanced ManufacturingCleantechHardwareNew MaterialsAlbuquerque, US

Rodney Herrington(Founder)inCraig Beckman(CEO)inChristopher Kurth(Chief Technology Officer)inRick Sanders(Director)Michael Reardon(Director)Stuart Schoenmann(Director)

Co-investorsBURNT ISLAND VENTURESClean Energy VentureHelios Climate VenturesMicron VenturesNovaCapitalCycle Capital

Aramco Ventures Sustainability Fundaramcoventures.comin𝕏

Aramco Ventures is the venture capital and investment arm of Saudi Aramco, managing late-stage, strategic, and seed-stage investment programs.

Sector Agnostic

At One Venturesatoneventures.com

Addis Energy produces ammonia and other chemicals through a subsurface process that injects engineered fluids into iron-rich rock formations, leveraging geothermal and subsurface engineering techniques to reduce energy requirements by 85% compared to conventional Haber-Bosch processes.

CleantechClimate TechDeep TechEnergyImpact & Social Good

Michael Alexander(CEO)Charlie Mitchell(COO)Tim Abate(CSO)in

BoardTom ChiinLaurie MenoudinHelen Linin

Co-investorsFarvatn VenturePlanet 9 CapitalWing 2 Wing Ventures

Autodesk Foundationautodesk.orgin𝕏

Autodesk Foundation provides grants and impact investments ranging from $100,000 to $1,000,000 to nonprofits and startups developing design and engineering solutions in energy, materials, health, resilience, and workforce development.

CleantechClimate TechImpact & Social Good

Ayrton Energyayrtonenergy.cominSeed · Sep 2024 · $6.8M

Ayrton Energy develops a hydrogen storage and transport solution based on a proprietary liquid organic hydrogen carrier (LOHC) and electrochemistry, storing hydrogen as a liquid at ambient conditions so it can be moved using existing fuel infrastructure.

CleantechClimate TechEnergyCalgary, CA

Co-investorsBDC Climate Tech Fund IICreative Destruction Lab (CDL)Foresight CanadaMaRSMaRS Investment Accelerator Fund (IAF)SOSV+6 more

BDC Capitalbdc.cain𝕏

BDC is a Canadian financial institution that provides financing and business advisory services to small and medium-sized enterprises across all sectors.

Enterprise SoftwareFintechCanada, CA

Co-investorsBDC Climate Tech Fund IIBDC Fund Investments (Fund-of-Funds)BDC Growth Venture FundBDC Industrial Innovation Venture FundBDC Life Sciences Venture FundBDC Seed Venture Fund+8 more

Blue Wave Solarbluewavesolar.comin

BlueWave develops, owns, and operates solar and energy storage projects, working with landowners, farmers, communities, and municipalities on dual-use and community solar as well as standalone storage.

CleantechClimate TechEnergy

Bodhibodhi.solarin𝕏

Bodhi is a design-focused software company that provides customer experience software for the residential solar industry, using data automation and behavioral science to engage homeowners.

AI & Machine LearningCleantechEnergySaaS

Scott Nguyen(CEO)Kay Paulus(Head of Engineering)inJana LG(Head of Design)Stefanie Naden(Head of Customer Success)inJeff Bennett(Head of Product)in

Co-investorsClean Energy VentureHouston Angel NetworkSWAN Impact Network

Boston Materialsbomaterials.cominSeed · Mar 2019 · $2M

BO Materials develops novel materials for industrial applications across trillion-dollar industries.

AI & Machine LearningDeep TechNew MaterialsSemiconductorsMassachusetts, US

Michael Segal(Executive Officer, Director)inAnvesh Gurijala(Founder)

BoardDavid Miller(Director)inDwight Poler(Director)Andrew Goldman(Director)

Co-investorsAccelr8ACVC PartnersClean Energy VentureCollaborative FundDiamond Edge VenturesGC Ventures+5 more

bp Venturesbp.com

London, GB

Bob Dudleyin

Co-investorsMetaPropRice Investment Group

Braavosbraavos.appin𝕏Oct 2025 · $28M

Braavos is a self-custody cryptocurrency wallet offering 2FA and 3FA security for Starknet transactions, with built-in functionality to grow Bitcoin, Ethereum, and stablecoins through direct investment and staking features.

Crypto & Web3San Francisco, US

Antoine de Chevigne(Executive Officer, Director)Matt Voska(Executive Officer)Jonathan Chin(Executive Officer, Director)

Co-investorsPantera CapitalAramco VenturesBraavos CapitalCrypto com CapitalEni NextIAGi Ventures+2 more

Branch Energybranchenergy.comSeries B · Sep 2026 · $33M

Accelerating green energy with tech-powered retail solutions.

Wilmington, US

Alexander Ince-Cushman(Executive Officer, Director)Todd Burgess(Executive Officer)Daniel MacDonald(Director)

BoardAdam Spivack(Director)

Co-investorsAIR CapitalComcast VenturesGreat Oaks Venture CapitalHabitat PartnersPiva CapitalPrelude Ventures+5 more

Breakthrough Energy Fellowsbreakthroughenergy.org

Breakthrough Energy is a global platform that funds and helps build companies advancing clean energy technologies, focusing on reducing emissions across manufacturing, electricity, agriculture, transportation, and buildings.

CleantechClimate TechEnergy

Bill Gates(Founder)in

Co-investorsBeast VenturesRed Bear VenturesTemasek

Builders Visionbuildersvision.comin

Builders Vision makes investments, grants, and partnerships aimed at scaling sustainable solutions across the food and agriculture, energy, and ocean sectors.

AgTechCleantechClimate TechImpact & Social GoodSector AgnosticChicago, US

Lukas Walton(Founder)in

Co-investorsCirculate CapitalEcho River Capital

BURNT ISLAND VENTURESburntislandventures.com

Burnt Island Ventures is a venture capital firm that invests in water technology startups and entrepreneurs developing next-generation solutions for the water sector.

CleantechClimate Tech

Tom Ferguson(Founder and Managing Partner)Christine E. Boyle(Partner)Steve Kloos(Partner)

Co-investorsEcho River CapitalSalica InvestmentsWellstar

Carbon Upcyclingcarbonupcycling.comJul 2023

Carbon Upcycling converts carbon emissions and industrial waste byproducts into valuable materials for low-carbon cement production.

Circular EconomyCleantechClimate TechNew MaterialsCalgary

Apoorv Sinha(Founder)inKathryn Wortsman(Director)Greg Boser(Director)Daniel Goldman(Director)

Co-investorsAmplify CapitalATEL VenturesClean Energy VentureClimate InvestmentCreative Destruction Lab (CDL)CRH Ventures+3 more

Cemex Venturescemexventures.comin𝕏

Cemex Ventures is the open innovation and investment unit of Cemex that identifies and supports construction startups addressing decarbonization, circular economy, efficiency, and advanced construction methodologies.

Circular EconomyCleantechConstruction TechFort Lauderdale, US

Co-investorsFika Ventures

Cerberus Venturescerberus.com

Cerberus is a multi-platform investment firm that manages capital across diverse asset classes including direct lending, private equity, real estate, credit, and venture capital.

Enterprise SoftwareFintechNew York, US

Co-investorsAHL Venture PartnersBooz Allen VenturesBallistic VenturesCerberus VenturesForgePoint CapitalIAG Capital Partners+3 more

CEVGcevg.comin𝕏

CEVG is an investor group of experienced entrepreneurs and executives focused on supporting early-stage clean energy and climate technology companies in North America.

CleantechClimate TechEnergyImpact & Social Good

Chevron Technology Ventureschevron.com
CleanFibercleanfiber.com

CleanFiber manufactures cellulose-based insulation from recycled newsprint for the building materials industry.

Advanced ManufacturingCircular EconomyCleantechConstruction TechNew MaterialsBuffalo, US

Sami Rahman(CEO)inErik Gregory(Chief Financial Officer)inJonathan Strimling(Executive Officer)James Austin(Executive Officer)Marco Peterson(Executive Officer, Director)

BoardNoah Lerner(Director)in

Co-investorsAligned Climate CapitalBoston Harbor AngelsClean Energy VentureClimate Innovation CapitalE8 AngelsGlobal Brain+7 more

ClearSkyclear-sky.com

ClearSky is a venture capital and growth equity firm that invests in companies in the cybersecurity and energy transition sectors.

Climate Innovation Capitalclimateic.comin

Climate Innovation Capital is a venture investment firm that backs climate and sustainability technology companies.

CleantechClimate TechImpact & Social GoodToronto, CA

Paul Atkinson(Co-Founder & Managing Partner)inKevin Kimsa(Co-Founder & Managing Partner)inNelson Switzer(Co-Founder & Managing Partner)in

Climate Investmentclimateinvestment.comin

Climate Investment is a venture capital firm that invests in companies developing decarbonization technologies across methane reduction, energy efficiency, and carbon capture, utilization, and storage sectors.

CleantechClimate TechEnergyImpact & Social Good

Closed Loop Venturesclosedlooppartners.comin𝕏

Closed Loop Partners is an investment and operations firm focused on building the circular economy through investments in companies and innovations that advance waste reduction and resource efficiency.

Circular EconomyCleantechImpact & Social Good

Co-investorsAtento CapitalCircular Innovation FundAutodesk FoundationM12 (Microsoft's Venture Fund)

ConnectDERconnectder.cominSeries B · Jan 2020 · $7M

ConnectDER makes meter socket adapters (meter collars) that connect residential solar, battery, and EV charging systems directly at the electric meter, avoiding panel upgrades and complex electrical work.

CleantechClimate TechEnergyHardwarePhiladelphia, US

Whitman Fulton(Executive Officer, Director)inIvo Steklac(Executive Officer, Director)inMark Gustafson(Director)

BoardDaniel Goldman(Director)inRajan Gupta(Director)Matt Coleman(Director)

Co-investorsBlackRockTemasekClean Energy VentureE8 AngelsEvergy VenturesLG Technology Ventures+5 more

CRHcrh.comin

CRH is a leading provider of building materials and construction aggregates, serving customers across infrastructure, residential, and commercial sectors globally.

Advanced ManufacturingConstruction TechNew MaterialsDublin, IE

Jim Minternin

DG Matrixdgmatrix.cominSeed · Mar 2025 · $20M

DG Matrix builds the Interport platform, a multi-port solid-state transformer (SST) system for software-defined power distribution and electrification.

CleantechEnergyHardwareCary, US

Haroon Inam(Executive Officer, Director)in

BoardVlatko Vlatkovic(Director)

Co-investorsat HulaCerberus VenturesInnova Capital Partners, LLCTech Square VenturesThird DerivativeThe Engine Ventures

Doral Energy-Tech Venturesdoral-tech.comin𝕏

Doral Energy-Tech Ventures is the venture capital and investment arm of Doral Group, a renewable energy company founded in 2007, focusing on identifying and funding early-stage companies addressing global sustainability challenges through clean technology and innovation.

CleantechClimate TechEnergyIsrael, IL

Roee Furman(Managing Director)in

ecoCFOecocfo.com

ecoCFO provides outsourced accounting, FP&A, and CFO services—including bookkeeping, grant accounting, controllers, and financial planning—for climate, clean energy, and environmental startups and nonprofits.

CleantechClimate TechFintech

Jeff Haydock(Founder)in

EDFedfenergyna.comin

EDF Trading North America provides energy market hedging and specialised trading services to help customers manage exposure across energy commodities.

Energy

EDP Venturesedp.comin

EDP is a clean energy company with operations in renewable energy generation and utilities, serving investors and operating in the global energy transition sector.

CleantechClimate TechEnergyLisbon, PT

Joao Brito Martinsin

Co-investorsAramco VenturesEni NextEquinor VenturesFuture Planet CapitalHitachi VenturesMaersk Growth

Electrified Thermal Solutionselectrifiedthermal.com

Electrified Thermal develops an electrically conductive firebrick system called the Joule Hive Thermal Battery that replaces fossil fuel-burning industrial equipment with electric heat storage for heavy industry applications like steel, cement, and chemical production.

Advanced ManufacturingCleantechClimate TechEnergySan Antonio, US

Joey Kabel(Founder)Daniel Stack(Founder)in

BoardHector Abruna(Director)inDaniel Goldman(Director)in

Co-investorsClean Energy VentureGVP ClimateMassVenturesTechEnergy VenturesUTEC VenturesStarlight Ventures

Emerson Collective Investingemersoncollective.comin

Emerson Collective invests in and partners with entrepreneurs, innovators, and nonprofits working on education, economic mobility, immigration, and the environment.

Climate TechImpact & Social GoodMedia & Entertainment

Laurene Powell Jobs(Founder and President)

Co-investorsWSSAramco VenturesEnergy Impact PartnersIn-Q-TelJERA VENTURESLowercarbon Capital+5 more

Energy Foundryenergyfoundry.comin

Energy Foundry is a company with a leadership team focused on advancing the energy sector, though specific operational details are not provided on this team page.

CleantechClimate TechEnergy

Jason BlumberginSara ChamberlaininPiers Wellsin

BoardBill Lese

Energy Impact Partnersenergyimpactpartners.comin𝕏

Energy Impact Partners is a global investment firm managing over $4.5 billion that invests across venture, growth, and credit strategies in technologies for the energy transition and decarbonization.

CleantechClimate TechEnergyNew York, US

Lindsay Luger(Co-founder & Partner)inHans Kobler(Founder and Managing Partner)inJoshua Feldman(Co-founder, Partner, General Counsel & Chief Operating Officer)inMichael Donnelly(Co-founder, Partner and Chief Risk Officer)inHarry Giovani(Managing Partner & CEO of Energy Impact Partners Credit)inKyle Wool(Partner & Chief Financial Officer)in

Co-investorsDNV VenturesEvergy VenturesHumans Of The InternetJERAMOL SwitchNational Grid Partners+11 more

Energy Innovation Capitalenergyinnovationcapital.com

Energy Innovation Capital is an investment firm that backs companies developing technology for clean, accessible, and abundant energy.

ENGIEengieventures.comin

ENGIE New Ventures is the corporate venture capital arm of the ENGIE Group, running a fund of over €250 million that invests in cleantech and energy startups focused on the energy transition.

CleantechClimate TechEnergy

Enieni.comin𝕏

Eni is a large energy company that has developed EnergIA, a generative AI system that answers user questions by searching Eni's financial documents, press releases, and website content.

AI & Machine LearningEnergy

EPS Venturesepshipping.com.sgin

Eastern Pacific Shipping operates a fleet of container, bulk, gas, and tanker vessels for international cargo transport.

Logistics & Supply ChainSingapore, SG

Equinorequinor.comin𝕏

Equinor is an energy company transforming to serve a broader market across oil, gas, renewable power, and low-carbon solutions.

CleantechClimate TechEnergyStavanger, NO

Anders Opedalin

Evarievari.com

Peterborough, US

Jonathan Bass(Executive Officer)Steven J. Walker(Executive Officer, Director)

Co-investorsFarvatn Venture

Evarievarithermal.com

Evari Thermal manufactures miniature oil-free gas-bearing turbocompressors for heat pumps, aimed at improving heat pump efficiency across building heating and cooling, vehicles, refrigeration, healthcare, and industrial process heating.

Advanced ManufacturingCleantechHardware

Co-investorsFarvatn VenturePlanet 9 Capital

Extantiaextantia.comin

Epoch Biodesign is a synthetic biology company that engineers enzymes to break down plastic waste into virgin-grade feedstocks at low energy and ambient conditions.

BiotechCircular EconomyCleantechClimate TechEnergyNew MaterialsLondon, GB

Jen Keane(CEO)inBen Reeve(CTO)inJacob Nathan(CEO and Founder)

Co-investorsKfW Capital

Exterra Carbon Solutionsexterracarbon.cominSeries A · May 2025 · $15M

Exterra develops mining technology solutions, bringing innovation to mineral extraction operations.

Circular EconomyCleantechDeep TechHardwareNew Materials

Olivier Dufresne(Chief Executive Officer and co-founder)inDavid Fennell(Chief Strategy Officer and co-founder)

Co-investorsMOL Switch

Farvatn Venturefarvatnventure.com

Farvatn Venture is an investment company that engages with angel networks and venture funds while making direct investments in startups, leveraging a family office heritage rooted in industrial shipping and diversified investments since 2016.

Sector AgnosticBergen, NO

Fine Structures Venturesfinestructure.vcin𝕏

Finestructure is an early-stage venture capital firm that invests in science- and technology-driven startups, backing companies from pre-seed through pre-IPO.

Deep Tech

Foley Hoagfoleyhoag.com

Foley Hoag is a U.S. law firm providing legal services across practices including M&A, private equity, litigation, intellectual property, healthcare, debt finance, and energy and climate.

LegalTech

Co-investorsCoral Tree Partners

Good Growth Capitalgoodgrowthvc.comin

Good Growth Capital is a venture capital firm that invests in transformative science-based companies across multiple sectors including cleantech, life sciences, hardware, and deep tech.

AI & Machine LearningCleantechDeep TechCharleston, US

Maureen Stancik Boyce(Managing Partner and co-founder)inAmy(Managing Partner (co-founder implied))

Grantham Foundationgranthamfoundation.org

The Grantham Foundation focuses on addressing climate change and environmental degradation, supporting technologies and solutions to build a sustainable society.

CleantechClimate TechImpact & Social Good

Gravity Climate Fundgravityclimatech.comin

Gravity is an expert-led venture capital firm founded by two energy specialists, investing in the energy and climate space.

CleantechClimate TechEnergy

Zafrir Yoeli(Founder)inDr. Bracha Halaf(Managing Partner)in

GS Futuresgsfutures.vcin

GS Futures is the corporate venture capital and strategic investment platform of GS Group, a South Korean conglomerate.

AI & Machine LearningDeep TechRoboticsSeoul, KR

Co-investorsBuilding VenturesJackson Square Ventures

GVP Climategvpclimate.com

GVP Climate is an active venture investor backing climate-tech and clean technology companies working on breakthrough solutions in areas such as batteries, low-carbon materials, hydrogen, and geothermal power.

CleantechClimate TechEnergyNew York, US

Brett Olsher(Co-Founder & CIO)inLiad Meidar(Co-Founder)

Hertha Metalsherthametals.comin𝕏

Hertha Metals develops a proprietary pyrometallurgical process to produce iron and steel more efficiently and cost-effectively.

Advanced ManufacturingCleantechDeep TechNew MaterialsConroe, US

Laureen Meroueh(Founder)

Co-investorsGlobal BrainKhosla VenturesPear VCThird Derivative

Holcim MAQER Venturesholcimmaqerventures.com

Holcim MAQER Ventures is the venture arm of a global building materials company that partners with startups through venture capital, venture clienting, and accelerator programs to develop innovations in construction and building materials.

AgTechCleantechClimate TechConstruction TechDeep TechNew Materials

Impact Science Venturesimpactscience.vc

Impact Science Ventures (ISV) is an early-stage venture firm that identifies, invests in, and builds companies commercializing scientific breakthroughs in energy, materials, mining, chemicals, agriculture, and the built environment.

CleantechClimate TechDeep Tech

Cody Finke(CEO & Co-Founder)Robert Ethier(Founder)in

Investissement Quebecinvestquebec.com

Investissement Québec is a Quebec government economic development organization that provides financing solutions and advisory services to support the growth of businesses.

FintechQuébec, CA

IPCCipcc.chin𝕏

The Intergovernmental Panel on Climate Change (IPCC) is the United Nations body that assesses the science related to climate change, organized into working groups covering the physical science basis, impacts and adaptation, and mitigation.

Climate TechImpact & Social GoodGeneva, CH

Jim Skea(IPCC Chair)

Co-investorsDesigner Fund

KDT Ventureskdtvc.comin𝕏

KdT is an early-stage venture capital firm that invests in frontier science and deep technology startups.

Deep Tech

Co-investorsLevel VenturesNimble PartnersVintage Investment PartnersBertelsmann India InvestmentsTribe Capital

Khosla Ventureskhoslaventures.com

Khosla Ventures is a venture capital firm that invests in and supports founders building companies across areas including cleantech, deeptech, life sciences, enterprise software, and hardware.

Sector Agnostic

Vinod Khosla(Co-founder)in

Co-investorsBeast VenturesCalm/Storm VCCollaborative FundModi VenturesPerot JainSDV+11 more

Kiko Ventureskiko.vcin𝕏

Alithic develops direct air capture technology that converts captured CO₂ into a cement replacement product, addressing climate change and reducing emissions in the cement industry.

CleantechClimate TechEnergyNew MaterialsOxford, GB

Dr Pete ArmstrongRob Anex(Professor)inBu Wang(Professor)in

Co-investorsCounteract

Kinetics, a Karpowership initiativekarpowership.cominMay 2025 · $20M

Karpowership develops innovative energy solutions and technologies for global energy projects.

EnergyHardwareIstanbul, TR

Co-investorsBDC Capital CorporationInvestissement QuebecMOL Switch

LG Technology Ventureslgtechventures.comin

LG Technology Ventures is the corporate venture capital arm of the LG Group, investing in early-stage technology startups and giving portfolio companies access to LG's global network and affiliates.

Deep Tech

Lineageonelineage.comin𝕏Jan 2023

Lineage is the largest dynamic temperature-controlled warehousing and logistics company, serving food and beverage companies to make the cold chain more efficient, sustainable, and reliable while reducing food waste globally.

AgTechFoodTechLogistics & Supply ChainNovi, US

Adam Forste(Co-founder)Kevin Marchetti(Co-founder)Jeffrey Rivera(Executive Officer)W. Gregory Lehmkuhl(Executive Officer)Natalie Matsler(Executive Officer)in

Co-investors1/1 CapitalSJF VenturesStonepeakBentallGreenOakStepstone Group

LineVisionlinevisioninc.cominOct 2022 · $33M

LineVision provides a grid intelligence platform offering Dynamic Line Ratings and situational awareness for electric utilities, using contactless edge sensors to monitor transmission lines and forecast capacity.

CleantechEnergyIoTSomerville, US

Jonathan Marmillo(Executive Officer)G. Hudson Gilmer(Executive Officer, Director, Promoter)inHudson Gilmer(Co-founder, Chair of the Board)inVishal Kapadia(Chief Executive Officer)inJohn Biasi(Chief Technical Officer)inMatt Mitchell(Chief Financial Officer)in

Co-investorsNational Grid PartnersClean Energy VentureClimate Innovation CapitalS2G InvestmentsUP PartnersMarubeni

Lithioslithios.cominOct 2024 · $12M

Lithios develops brine-agnostic electrochemical lithium extraction systems (Advanced Lithium Extraction) that use lithium-selective battery electrodes to recover lithium directly from brine at lower cost and with reduced water, chemical, and waste inputs.

CleantechEnergyNew MaterialsMedford, US

Mohammad A. Alkhadra(Executive Officer, Director)in

BoardDaniel Goldman(Director)in

Co-investorsLowercarbon CapitalTechEnergy VenturesClean Energy VentureGS Futures

Lithioslithios.org

Martin Bazant(Founder)Mo Alkhadra(Founder)Mohammad Alkhadra(Founder)

Co-investorsLowercarbon CapitalThe Engine Ventures

Lowercarbon Capitallowercarboncapital.com

Lowercarbon Capital is a venture capital firm that invests in climate technology companies working to reduce CO2 emissions, remove carbon from the atmosphere, and cool the planet.

CleantechClimate TechImpact & Social Good

Chris Sacca(Founder)in

Co-investorsFarvatn VentureFoundryLowercarbon CapitalNimble PartnersPlanet 9 CapitalShrug Capital+2 more

Luminate NYluminate.orgin

Luminate is an accelerator or startup support program that brings cohorts of deep-tech founders to New York City annually for investor meetings, industry feedback, and networking with established companies and research institutions.

Deep TechHardwareImpact & Social GoodRochester, US

Lummuslummustechnology.comin

Lummus Technology is a global technology provider offering expertise across science, engineering, and technology to serve industrial customers.

Advanced ManufacturingCleantechDeep TechEnergyEnterprise Software

Leon de Bruyn(President and Chief Executive Officer)in

Co-investorsGVP ClimateRhone

MacroCyclemacrocycletech.com

Stwart Peña Feliz(Founder)in

MacroCycle Technologiesmacrocycle.techinSeed · Feb 2025 · $6.5M

MacroCycle uses a proprietary chemical process called SolvoGenesis, based on solvent systems and macrocyclic chemistry, to convert textile waste into pure polyester resin at low cost.

Circular EconomyCleantechNew MaterialsCambridge, US

Stwart Peña Feliz(Executive Officer, Director)inJan-Georg Rosenboom(Executive Officer, Director)in

BoardCatia Cesari(Director)Temple Fennell(Director)in

Co-investorsCircular Innovation FundCollaborative FundKdT VenturesNeotribe VenturesVolta CircleClean Energy Venture+2 more

Magneticmgntc.comin𝕏

Magnetic is a European venture capital firm that funds early-stage technology companies in critical industries, focusing on financial technologies, the compute-energy stack, security and resilience, and physical economy systems.

Deep Tech

Marubenimarubeni.com

Masayuki Omotoin

MassCECmasscec.comin

MassCEC is a venture capital and investment fund that commits $50 million through 2030 to support climatetech companies, with a focus on hard technologies that reduce greenhouse gas emissions, advance clean energy, and build community climate resilience.

CleantechClimate TechEnergyBoston, US

Co-investorsEcho River Capital

MassMutual Venturesmassmutualventures.com

MassMutual Ventures is the venture capital arm of MassMutual, investing in enterprise SaaS, climate technology, fintech, cybersecurity, and healthtech companies and providing capital, connections, and expertise to support their growth.

CybersecurityFintechSaaS

Co-investorsBuoyant Ventures Management, Llc

Micronmicron.comin𝕏

Micron produces memory and storage products that enable data processing and analysis across artificial intelligence, cloud computing, edge devices, and enterprise systems.

AI & Machine LearningData & InfrastructureHardwareIoTSemiconductors

Mintz Levinmintz.com

Mintz is a US-based law firm providing legal services across practices including intellectual property, technology, and regulatory compliance.

LegalTechBoston, US

Co-investorsHitachi Ventures

Mistletoemistletoe.co

Mistletoe is an investment and support organization for startups and entrepreneurs, operating from Japan and Singapore.

Sector AgnosticTokyo, JP

Taizo Son(Founder)inAtsushi Taira(Representative Partner / Co-Founder)Hitoshi Miyata(Co-founder)

Mitsubishi Heavy Industrymhi.comin𝕏

Mitsubishi Heavy Industries is a diversified industrial conglomerate operating across energy, logistics and infrastructure, industrial machinery, aerospace, and defense sectors.

Advanced ManufacturingDeep TechDefense TechEnergyLogistics & Supply Chain

Eisaku Ito(President and CEO)

MOL Switchmolswitch.earthin

Molswitch develops and scales next-generation energy solutions, transport and storage infrastructure, and carbon dioxide removal technologies for hard-to-abate emissions.

CleantechClimate TechEnergySector AgnosticCalifornia, US

Tomoaki Ichida(CEO)in

Co-investorsShell Ventures

Ndustrialndustrial.ioin𝕏Series A · May 2021 · $6M

Ndustrial provides the Nsight energy optimization platform that unifies data from energy use, production, controls, and external datasets like energy markets and weather to reduce energy waste in cold chain operations.

EnergyLogistics & Supply ChainSaaSRaleigh, US

Jason Massey(Executive Officer, Director)

BoardEd Lam(Director)Peter Sopher(Director)inJungho Cho(Director)Mads Moeller(Director)Vincent Pichon(Director)in

Co-investorsClean Energy VentureENGIE New VenturesImperative Science Ventures

Nececnecec.org

NECEC is a Northeast clean energy business association helping clean energy companies start, scale and succeed.

Co-investorsSlater Technology Fund

Nitro Fixnitro-fix.comin

The page appears to be a biography or profile of an individual scientist (Ronny) rather than a company website describing products or services.

CleantechClimate TechDeep Tech

Ronny

Co-investorsSOSVUM6P Ventures

Nitrofixnitrofix.comJul 2023

Petach Tikva

Ophira Melamed, Ph.D.(Founder)inOphira Melamed(Executive Officer, Director)

Co-investorsZero Carbon Capital

Nitrofixnitrofix.eco

Ophira Melamed, Ph.D.(Founder)inMeital Alon(Founder)Ophira Melamed(Founder)Ronny Neumann(Founder)Yehuda Borenstein(Founder)

Co-investorsSOSV

Noon Energyat-one-ventures.webflow.io

Noon Energy develops ultra-long-duration battery storage using a reversible solid oxide fuel cell and carbon-based storage media to deliver 100+ hours of clean, firm power.

CleantechClimate TechDeep TechEnergyPalo Alto, US

Mary Kalee Whitehouse(Executive Officer, Promoter)Chris Graves(Founder)Kalee Whitehouse(Co-founder)Richard M. Swanson(Director)

BoardAmy Duffuor(Director)in

Co-investorsAt One VenturesAzolla VenturesCollaborative FundPrime Impact FundTechEnergy VenturesXplorer Capital+1 more

Nth Cyclenthcycle.comin

Critical minerals midstream refining company building modular technology to convert industrial scrap, black mass and primary feeds into refined nickel, cobalt, copper and rare earth products for Western supply chains.

Burlington, US

Megan O'Connor(Founder)inChad D. Vecitis, PhD(Co-Founder and Chief Scientist)Desirée Plata, PhD(Co-founder & Science Advisor)Gabi Knesel(Executive Officer)Chad Vecitis(Founder)

BoardRaffi Freeman(Executive Officer)in

Co-investorsAutodesk FoundationBroadscaleClean Energy VentureEquinor VenturesMuus Climate PartnersVoLo Earth Ventures+2 more

OX2ox2.cominSep 2025 · $28M

OX2 is a renewable energy developer and operator that designs, constructs, owns, and manages large-scale wind, solar, and energy storage projects.

CleantechClimate TechEnergy

Co-investorsAltorAramco VenturesBraavos CapitalEni NextIAGi VenturesInternational Airlines Group (IAG)+2 more

Oxy Low Carbon Venturesoxy.comin𝕏

Occidental Petroleum is an integrated energy company engaged in oil and gas production and, increasingly, carbon capture, utilization and storage (CCUS) technologies to reduce emissions across its operations and support decarbonization in other industries.

CleantechClimate TechEnergyHouston, US

Co-investorsThomvest VenturesChevron Technology Ventures

Pear VCpear.vcin𝕏

This page is the "Our Verticals" section of Pear VC, a venture capital firm, listing the market sectors it invests in, including SaaS, enterprise tech, deep tech, fintech, climate tech, and consumer.

Sector AgnosticSan Francisco, US

Pejman Nozad(Founding Managing Partner)inMar Hershenson(Founding Managing Partner)inAjay Kamatin

Co-investorsNimble PartnersSGH CapitalAnthemis VentureCRV (Charles River Ventures)Plug and Play VenturesRestive Ventures

Pearlgetpearlcoffee.cominDefunct

Pearl manufactures single-serve coffee and tea machines with proprietary brewing technology for offices, hotels, and restaurants, using compostable pods filled with whole bean coffees and teas from specialty roasters rather than traditional plastic pods.

Enterprise SoftwareHardwareSaaSSan Francisco, US

Greg Kress(CEO)inScott Steber(CTO)inAdrien Gabizon(Founder)Alexis Pawlik(Founder)Cambron Carter(Founder)Kyle Stanley(Founder)

Co-investorsY Combinator20VCAlleyCorpAndreessen HorowitzCrosscut VenturesGreen Meadow Ventures+4 more

Pearlpearlcertification.comin𝕏

Pearl Certification operates a national home performance registry that verifies and records energy-efficiency and other home improvements, giving homeowners a permanent record that stays with the property so upgrades can be accurately valued.

CleantechEnergyPropTech

Co-investorsClean Energy Venture

Piedmont Capitalpiedmontcapitalre.comin

Piedmont Capital is a real estate investment firm that acquires retail, self-storage, office, hospitality, and industrial assets in the Southeastern United States.

PropTech

William Hodges(Founder)in

Pika Energypika-energy.comAcquired

Builds clean power solutions using advanced DC nanogrids to capture, manage and distribute renewable energy.

EnergyWestbrook, US

Joshua Kaufman(Executive Officer, Director)Benjamin Polito(Executive Officer, Director)

BoardBengt Karlsson(Director)inCatherine York(Director)Paul Farrow(Director)

Co-investorsCEI VenturesNXT VenturesClean Energy Venture

Powerhouse Dynamicspowerhousedynamics.cominMay 2014

Powerhouse Dynamics provides IoT-based platforms (SiteSage and Open Kitchen) for remote monitoring, automation, and energy and equipment management in multi-site foodservice and retail facilities.

CleantechEnergyIoTNewton, US

Martin Flusberg(Executive Officer, Director)in

BoardZaid Ashai(Director)Tim Curran(Director)inBruce Bedford(Director)Bradford Higgins(Director)Michael Smith(Director)

Co-investorsEarthrise CapitalEmerald Technology Ventures AgLaunchpad Venture GroupSOSV

Queens Carbonqueenscarbon.comin𝕏

Queens Carbon develops a cement technology platform aimed at the cement production industry.

CleantechClimate TechNew MaterialsCedar Grove, US

Daniel Kopp(Founder)inDavid Gersholowitz(Founder)Richard Riman(Founder)

Co-investorsClean Energy VenturePlug and Play Ventures

Quidnetquidnetenergy.comin

Quidnet Energy develops geomechanical energy storage technology that repurposes existing oil, gas, and hydroelectric infrastructure to provide grid-scale, long-duration energy storage.

CleantechDeep TechEnergyHardwareHouston, US

Aaron Mandell(Executive Officer)inDagong Zhou(Executive Officer, Director)Joe Zhou(CEO)inHoward Schmidt(Director)

BoardChristina Karapataki(Director)inMatthew Nordan(Director)in

Co-investorsBreakthrough Energy VenturesClean Energy VentureCongruent VenturesHelium-3 VenturesNXT VenturesSorenson Impact Foundation+1 more

Rebound Technologiesrebound-tech.cominSeries A · Jan 2020 · $5M

Rebound Tech develops adaptive cooling infrastructure for industrial facilities dealing with high cooling demand, peak energy charges, and humidity control.

CleantechEnergyHardwareCommerce City, US

Russell Goldfarbmuren(Executive Officer, Director)inRussell Muren(Executive Officer, Director)Kevin Davis(Executive Officer, Director)in

BoardMatthew Coleman(Director)John Fox(Director)inWilliam Temple Withers Fennell(Director)

Co-investorsAutodesk FoundationClean Energy VentureE8 AngelsiSelect FundSkyview VenturesThird Derivative+1 more

REsuretyresurety.comin

REbeing provides data, software, and advisory services for valuing renewable energy projects, managing production volatility, and measuring carbon impact in the clean energy market.

CleantechClimate TechEnergyBoston, US

Lee Taylor(Founder & CEO)in

BoardBill McCullen(Director)in

Co-investorsAngeleno GroupClean Energy VentureLaunchCapitalS2G InvestmentsLaunch Capital

S2G Investmentss2gventures.comin𝕏

S2G Investments is a venture capital firm that invests in market-based solutions across food and agriculture, oceans, and energy, focusing on interconnected, commodity-driven, policy-sensitive sectors with hard-to-abate emissions.

AgTechClimate TechEnergyChicago, US

Co-investorsS2G InvestmentsSerra VenturesVTC Seed

SABIC Venturessabic.comin𝕏

SABIC is one of the world's largest petrochemicals manufacturers, producing innovative chemical solutions for customers across more than 140 countries.

Advanced ManufacturingEnergyEnterprise SoftwareNew MaterialsRiyadh, SA

Safransafran-group.comin𝕏

Safran is an aerospace and defense manufacturer supplying aircraft equipment such as landing gear, nacelles, wiring, avionics and navigation systems, along with aircraft interiors, engines for airplanes and helicopters, defense systems, and space technologies.

Advanced ManufacturingDefense TechSpace Tech

Jetendra (JS) GavankarinKelly Svihlain

Co-investorsCapDecisif ManagementKarista

Second Century Venturessecondcenturyventures.comin

Second Century Ventures is a venture capital firm backed by the National Association of REALTORS that invests in technology companies serving the real estate, financial services, insurance, and home services industries.

Enterprise SoftwarePropTech

Skyview Venturesskyviewventures.com

Skyview is a renewable energy investment company that operates across environmental commodities, solar project finance and development, EV charging infrastructure, and early-stage startups.

CleantechClimate TechEnergyNashville, US

Andrew Karetsky(President)Timothy O'Donnell(Principal)Ronnie Black(Partner)inNick Stoker(COO, Skyview Finance Company)inJacques Pouhe(Managing Director)in

Co-investorsConnecticut InnovationsTech Coast Angels

Solantrosolantro.comacquired by Huada Semiconductor

Semiconductor chipset maker for distributed power generation; acquired by Huada Semiconductor in Q3 2018 (exited).

Co-investorsInerjys Ventures Inc.Presidio Ventures

SOSVsosv.com

SOSV is a venture capital firm that provides pre-seed funding (up to $550,000) to founders in deep technology sectors including life sciences, robotics, industrial automation, energy transition, and medical technology.

AgTechBiotechClimate TechDeep TechNew York, US

Co-investorsdlabFarvatn VentureGolden Sparrow Ventures, LlcIreland Strategic Investment FundPlanet 9 CapitalWYO VC

Sparkmetersparkmeter.ioJun 2018

SparkMeter provides metering and low-voltage transformer-sensing hardware combined with software for billing, payments, prepaid metering, customer and asset management, and grid management.

CleantechEnergyHardwareWashington, US

Daniel Schnitzer(Executive Officer, Director)in

BoardDaniel Goldman(Director)inBunmi Adekore(Director)Tokunboh Ishmael(Director)inRaymond Jay Dunn(Director)Allison Archambault(Director)

Co-investorsAlitheia CapitalBreakthrough Energy VenturesCapria VenturesEndgame CapitalLateral CapitalFactor[e] Ventures+1 more

Starlight Venturesstarlight.vc

Co-investorsAIR CapitalBeast Ventures

Sundensitysundensity.usin

SunDensity develops advanced solar energy capture and conversion technologies for electricity generation.

CleantechEnergyHardwareNew MaterialsRochester, US

Henry Schek, III(Chief Executive Officer)

SunDensitysundensity.comJul 2020 · $2.5M

Boston, US

Nishikant Sonwalkar(Executive Officer, Director, Promoter)

BoardWilliam Temple Withers Fennell, Jr.(Director)

Co-investorsLuminate

SunDensitysundensity.netOct 2020 · $2.5M

Suden Density develops innovative coating technology for smart coatings.

CleantechDeep TechNew MaterialsSpace TechBoston, US

Co-investorsClean Energy VentureLuminate

SWANswanimpact.org

SWAN Impact Network is an angel investor network that connects and supports founders and impact investors focused on combining positive social or environmental impact with financial returns.

Impact & Social Good

TechEnergy Venturestechenergyventures.comin

A corporate venture capital firm that invests in disruptive technologies focused on hydrogen, clean fuels, carbon capture and utilization storage, sustainable lithium extraction, electrification, and clean power generation.

CleantechClimate TechEnergy

Co-investorsEvok InnovationsTDK VenturesToyota Ventures

Tenaskatenaska.comin

Tenaska is a large privately held energy company that markets natural gas and power, develops energy projects, and operates a generating fleet of over 6,600 megawatts across the United States.

CleantechEnergyOmaha, US

Howard L. Hawks(Co-Founder and Chairman Emeritus)

Co-investorsBNP Paribas

The Engine Venturesengineventures.comin

Engine Ventures is a venture capital firm that invests in early-stage deep technology companies addressing fundamental challenges in energy, materials, infrastructure, computing, and healthcare.

AI & Machine LearningCleantechDeep TechCambridge, US

Katie Rae(Managing Partner)inIsrael Ruiz(President & General Partner)in

the51the51.comin

The51 is an investment platform focused on activating women's capital through venture funds and alternative investments, connecting investors with assets at the intersection of culture and capital such as women's sports, art, fashion, and real estate.

FintechImpact & Social GoodCanada, CA

Judy Fairburn(Co-Founder, General Partner & Board Director)inSHELLEY KUIPERS(Co-Founder, CEO & Board Director)inALICE REIMER(Co-Founder, The51 & Board Director)in

Titantitanmaterials.comin

TITAN is a cement and building materials producer offering low-carbon construction products and solutions, with operations across multiple regions and a focus on reducing CO2 emissions.

Climate TechConstruction TechNew Materials

Co-investorsEntropy VenturesGeneral Catalyst

Trafiguratrafigura.comin

Trafigura is a global commodities trading and logistics company that operates an international team across more than 50 locations worldwide, serving producers and customers in over 150 countries.

AgTechB2B MarketplacesEnergyLogistics & Supply ChainNew MaterialsSchiphol, NL

Transaeratransaera.comin𝕏Seed · Nov 2024 · $8M

Transaera develops heat pump systems and Dedicated Outdoor Air Systems (DOAS) that use novel materials to dehumidify, cool, and heat air for commercial buildings.

CleantechClimate TechEnergyHardwareSomerville, US

Sorin Grama(Co-founder)inMircea Dinca(Co-Founder & CS)in

BoardAshwin Shashindranath(Director)inMatthew Cohen(Director)inMitch Tyson(Director)inRoss Bonner(Co-founder & CTO)in

Co-investorsClean Energy VentureEnergy Impact PartnersJuniperMassMutual VenturesMassVenturesThird Derivative+1 more

Travertinetravertineco.com

Laura Lammers(Founder)in

Travertinetravertinetech.cominJun 2024 · $8.5M

Travertine develops next-generation phosphate processing technology that converts ore into purified phosphoric acid and cementitious materials while avoiding gypsum waste and removing carbon dioxide.

Circular EconomyCleantechClimate Tech

Laura Lammers(Founder)in

Co-investorsClean Energy VentureHolcim MAQER Ventures

UCeed Fundsucalgary.cain𝕏

The University of Calgary is a public research university in Calgary, Canada, offering undergraduate and graduate education across disciplines and supporting research and entrepreneurship.

EdTechCalgary, CA

Co-investorsCABHI Ventures

UM6P Venturesum6pventures.comin𝕏

UM6P Ventures is a venture capital firm that provides seed and early-stage investment to science and technology startups across Morocco and Africa.

AI & Machine LearningDeep TechSector Agnostic

UP Partnersup.partners

UP.Partners is a venture capital firm backing founders building AI-driven physical infrastructure across aerospace, robotics, energy, and defense.

AI & Machine LearningDeep TechRobotics

Valevale.cominFeb 2025

Vale is a global mining company that extracts and processes minerals and base metals, operating an integrated logistics network of mines, railways, ships, and ports to transport ore to distribution centers.

EnergyLogistics & Supply ChainNew MaterialsCharleston, US

Gustavo PimentainTanner Metzmeier(Executive Officer, Director)Joseph Porter(Executive Officer, Director)

Co-investorsApollo Asset Management

Valo Venturesvaloventures.org

Valo Ventures is an investment firm focused on decarbonization solutions across energy, materials, food, and other industries.

CleantechClimate TechEnergy

Volexionvolexion.com

Damien Despinoyin

Volexionvolexion-inc.comin

Volexion develops cathode active material encapsulation technology and drop-in composite materials for lithium-ion battery manufacturing, improving cycle life, power density, temperature range, and voltage window.

CleantechClimate TechDeep TechEnergyNew Materials

Damien Despinoy(Co-Founder, President and COO)inJoseph X. Adiletta

Co-investorsClean Energy VentureEarth FoundryEnergy Foundry

VoLo Earth Venturesvoloearth.com

VoLo Earth Ventures is a venture capital fund that invests in and supports businesses, with a focus on climate and sustainability.

CleantechClimate TechEnergyImpact & Social Good

Kareem Dabbagh(Founder)inEric(Managing Partner & Chief Financial Officer)

Co-investorsWellstar

Volta Circlevoltacircle.com

Volta Circle is a venture capital fund investing in technology-driven companies that convert linear economic systems into circular ones, focusing on pollution prevention, closed-loop consumption, and waste valorization.

Circular EconomyCleantechNew Materials

Voltservervoltserver.comin

VoltServer develops fault-managed power distribution systems (Digital Electricity) for delivering electrical power to buildings and infrastructure projects.

CleantechData & InfrastructureEnergyHardwareEast Greenwich, US

Steve Eaves(Founder & CEO)inCharlie Garcia(CFO)Stanley J. Mlyniec(CTO)inKen Hydzik(EVP of Global Sales)Amber Fortney(Senior Director of Marketing / VP of Marketing)Ronna Davis(VP of Business Development / CRO)in

Co-investorsClean Energy VentureConstellation Technology VenturesSlater Technology Fund

Voyager Venturesvoyagervc.com

Voyager VC is a venture capital firm focused on investing in early-stage energy, deep tech, and climate stabilization companies.

Climate TechDeep TechEnergy

Co-investorsFarvatn VenturePlanet 9 Capital

WeSpirewespire.com𝕏

Bonterra CyberGrants (formerly WeSpire/CyberGrants) is a corporate social responsibility software platform that combines employee giving, volunteering, and grant management in one system.

Enterprise SoftwareImpact & Social GoodSaaSBoston, US

Susan Hunt Stevens(Executive Officer, Director)inStuart Weigensberg(Executive Officer)

BoardJohn Landry(Director)William Wiehl(Director)Anton Szpitalak(Director)Tim Healy(Director)

Co-investorsConvergeLevel EquityStartupbootcamp FinTech Mexico

XL Hybridsxlfleet.com

EnergyBoston, US

Thomas J. Hynes III(Executive Officer, Director)Clayton W. Siegert(Executive Officer)Neal Isaacson(Executive Officer)

BoardWilliam K. Aulet(Director)Richard Canny(Director)

Co-investorsConstellation Technology VenturesExelon

Zagsterzagster.comin

Cambridge, US

Timothy Ericson(Executive Officer, Director)Jason Meinzer(Executive Officer, Director)

BoardWilliam McCullen(Director)inAndrew W. Feinberg(Director)in

Co-investorsAlumni VenturesBantam GroupEdison PartnersLaunchCapitalTechstarsAlloy Labs+2 more

Zero Carbon Capitalzerocarbon.vcin

Zero Carbon Capital is an early-stage venture capital firm that invests in science-based startups working on decarbonisation and climate impact.

CleantechClimate TechDeep TechImpact & Social GoodPortsmouth, GB

Pippa Gawley(Founder & Managing Partner)inAlex Gawley(Founder & General Partner)in

Co-investorsSustainable VenturesExtantia Capital

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

7ActechArcelor Mittal XCarbBuzzi Unicem USACarbon Drawdown CollectiveClearTraceEdelsteinGS EnergyHigh House InvestmentsLeading Edge Equipment TechnologiesMuus Climate PartnersNeotribe VenturesNexDashOrlenPearl CertificationPlug and PlayRead Full Press ReleaseRebound

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.