/Investor DB

Climate Capital — Full Portfolio

95 tracked investments · listed companies and verified rows first

Zitarazitara.ioin✓ verified

Zitara develops edge-learning battery management and controls software that uses machine learning to optimize performance, extend life, and improve safety of batteries, with a focus on grid-scale energy storage systems.

AI & Machine LearningCleantechEnergySaaSSan Francisco, US

Shyam Srinivasan(CEO)in

Co-investorsChevron Technology VenturesEnergy Impact PartnersSalesforce VenturesNextView VenturesCollaborative FundTrucks VC

Zitara Technologies, Inc.zitara.comin✓ verified

Zitara develops software solutions for battery management and monitoring, enabling companies to optimize battery safety, reliability, and performance across design and deployment.

Advanced ManufacturingAI & Machine LearningCleantechClimate TechEnergyIoTSaaSSan Francisco, US

Shyam Srinivasan(Founder)inEvan Murphy(Founder)inPenelope Barcelo(Recruiter)Nikolai Christoffersen(Chief of Staff)Dan Foran(Head of Product)Jerry Miller(Head of Operations)

Co-investorsEnergy Impact PartnersChevron Technology VenturesSalesforce VenturesCollaborative FundLigo Partners LLCTrucks VC+11 more

Abatableabatable.comin𝕏Seed

Abatable provides a platform to help organizations navigate environmental markets for forest protection, clean energy, and community development projects.

Advanced ManufacturingB2B MarketplacesClimate TechData & InfrastructureEnterprise SoftwareFintechSaaSLondon, GB

Maria Eugenia Filmanovic(Founder)inValerio Magliulo(Founder)inEduard Schikurski(Head of Engineering)Lucija Penko(Design Lead)Jimena Munoz(Head of People)Aimi Walker(Senior Talent Acquisition)

Co-investorsY CombinatorGlobal Founders CapitalAlumni VenturesAzora CapitalBasecamp FundBlue Bear Capital Partners+3 more

Aerofuseaero-fuse.cominJan 2024

San Francisco deep-tech startup developing an air-breathing fusion propulsion system to replace jet fuel on long-haul aircraft.

Climate TechMobility & TransportationRoboticsSan Francisco, US

Co-investorsSoma CapitalTechstarsThe Veteran Fund

Aklimategetaklimate.comin𝕏SeedDefunct

Aklimate provides software that enables enterprises to monitor and decrease greenhouse gas emissions across their supply chains by offering emissions tracking tools to suppliers in exchange for access to their data.

Climate TechEnterprise SoftwareLogistics & Supply ChainSaaSLondon, GB

Harry Humfrey(Founder)inMark Fischel(Founder)inWill Taylor(CTO)in

Co-investorsY CombinatorCollaborative FundNegma GroupVentures Together

Ampaireampaire.comin𝕏Aug 2026

Ampaire develops hybrid-electric propulsion systems for aircraft, with the AmpDrive technology deployed across multiple aircraft types to reduce fuel consumption, maintenance costs, and noise emissions.

CleantechClimate TechEnergyHardwareSpace TechLos Angeles, US

Kevin Noertker(Founder)inCory Combs(Founder)inRyan Bilton(Executive Officer, Director)

Co-investors1955 CapitalAutodesk FoundationDiamondStream PartnersHemisphere Ventures LLCPay It Forward - PIFSand Hill Angels+5 more

AmpUpampup.ioin𝕏Seed

AmpUp develops electric vehicle charging infrastructure solutions for drivers, businesses, and communities.

Climate TechConsumerEnergyMobility & TransportationSaaSSan Francisco, US

Thomas Sun(Founder)inTom Sun(Founder)inXiaoyao QianRui ZhangBach Bui

Co-investors2.12 AngelsAutotech VenturesConnecticut InnovationsFoothill VenturesFrontier VenturesGoodyear Ventures+14 more

Arbor Energyarbor.coin

Arbor develops power systems intended to provide reliable, emissions-free baseload power at large scale.

CleantechClimate TechEnergyLos Angeles, US

Brad Hartwig(Founder)inAndres Garcia-Clark(Founder)

Co-investorsCantos VenturesChrysalixCongruent VenturesGigascale CapitalMana VenturesSilent Capital+9 more

AtoBatob.comin𝕏Series C

AtoB provides fleet fuel cards that consolidate fuel, vehicle maintenance, repairs, tolls, and operational expenses for businesses operating private fleets, OTR carriers, or single-vehicle operations.

FintechLogistics & Supply ChainMobility & TransportationSaaSSan Francisco, US

Vignan Velivela(CEO)inHarshita Arora(Founder)inTushar Misra(Founder)Nikhil Gupta(Product Manager)Ravi Chandra BandlamudiJesse Wang(Product Designer)

Co-investorsBloomberg BetaCleo CapitalCollaborative FundContraryDesigner FundGeneral Catalyst+17 more

Bedrock Energybedrockenergy.cominOct 2023 · $8.5M

Bedrock Energy develops drilling technology and data algorithms for designing and installing geothermal borehole fields used for building heating and cooling.

CleantechClimate TechEnergyLos Angeles, US

Silviu Livescu(Founder)inJoselyn Lai(Founder)inJoel Wishkovsky(Executive Officer, Director)

BoardPaul Straub(Director)in

Co-investorsCantos VenturesDivergent CapitalEnergy Impact PartnersFirst Star VenturesThird DerivativeTitanium Ventures+5 more

Beltwaysbeltways.comin𝕏

Beltways develops modular pedestrian conveyance systems (accelerators) designed to move large volumes of people quickly over short distances, competing with trains and vehicles for urban transit.

HardwareMobility & TransportationHebron, US

Matine Yuksel(Founder)in

Co-investorsAlumni VenturesDraper AssociatesKeyhorse Capital

Beyond Aerobeyond-aero.comin𝕏Seed · Apr 2024

Beyond Aero develops electric business aircraft using hydrogen propulsion, designed to achieve range exceeding 800 nautical miles for aviation markets.

Advanced ManufacturingCleantechDeep TechHardwareSpace TechToulouse, FR

Hugo Tarlé(Founder)inValentin Chomel(Founder)inEloa Guillotin(Founder)inCharline Lamy(Talent Acquisition Manager)Claire Panier(Head of Talent)

BoardJon Dishotsky(Director)in

Co-investors7percent VenturesCollaborative FundConstructor Capital USDaft CapitalFemale FoundersGaingels+15 more

Beyond Reach Labsbeyondreachlabs.comin𝕏Seed

Beyond Reach Labs develops deployable solar arrays for space infrastructure that deliver high power per launch.

Advanced ManufacturingDeep TechHardwareSpace TechNew York City, US

Mitchell Fogelson(CEO)inPele Collins(CTO)inCharles Gai(Founding Engineer)Brian Jackson(Head of Software)Brandon Edelson(Head of Engineering)

Co-investorsAugur VCTranspose Platform ManagementY CombinatorBlast.ClubCapitalize VCFounder Capital+11 more

Bluedotthebluedot.coin𝕏Seed

Bluedot provides a payment platform that consolidates charging transactions and expense tracking for electric vehicle owners and fleet operators.

CleantechClimate TechEnergyFintechMobility & TransportationSaaSSan Francisco, US

Selinay Parlak(Founder)inFerhat Babacan(Founder)inEsra Erimez(Marketing Manager)Martin Hamedani(Vice President of Partnerships)

Co-investorsAutotech VenturesCollaborative FundDorm RoomGaingelsHeartfelt CapitalLeap Forward Ventures+15 more

Boundary Layer Technologiesboundarylayer.techin𝕏Seed

Valo produces modular hydrofoil systems for boat manufacturers to integrate into vessels, enabling boats to achieve higher speeds while reducing energy consumption and operational noise.

Advanced ManufacturingClimate TechSan Francisco, US

Ed Kearney(CEO)inJeremy Osborne(Founder)in

Co-investorsHemisphere Ventures LLCJude GomilaSoma CapitalUtopian VenturesV1 VCY Combinator+10 more

Broccoli AIbroccoli.comin𝕏Seed

Broccoli AI provides AI agents that automate customer-facing and operational tasks for home service contractors like plumbing and HVAC companies, including phone answering, job scheduling, lead follow-up, and technician dispatch.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSan Francisco, US

Aditya Ketkar(Founder)inAbhishek (AJ) Jain(Founder)inMarcelle Flowers(COO)Adam Hylton(Recruiter)Alex Wendel(Strategy \u0026 Operations Lead)Juan Serrano(Technical Recruiter)

Co-investorsAll In CapitalCollaborative FundY CombinatorAgrolimen VenturesEmles AdvisorsKhosla Ventures+2 more

Cala Systemscalasystems.comin𝕏

Cala manufactures a heat pump water heater designed for residential use that heats water efficiently for households of up to five people.

CleantechEnergyHardwareIoTSomerville, US

Michael Rigney(Executive Officer, Director)in

BoardMichael Ting(Director)David Wilson(Director)Thomas Ferguson(Director)in

Co-investorsBURNT ISLAND VENTURESClean Energy VentureCollaborative FundE8 AngelsLeap Forward Ventures

Carbon Farmcarbonfarm.techOct 2023

CarbonFarm helps rice farmers and agribusinesses access carbon markets by handling project design, satellite-based measurement, reporting and verification (MRV), certification with carbon registries, and credit sales.

AgTechAI & Machine LearningCleantechClimate TechParis, FR

Vassily Carantino(CEO)inJames Hastwell(CTO)in

Co-investorsAgFunderCreative Destruction Lab (CDL)Entrepreneur Firstr24Serenamakesense+1 more

ChemFinitychemfinitytech.cominAug 2025 · $7M

ChemFinity Technologies develops highly selective sorbent and membrane materials for molecular separations used in resource recovery, including extracting critical minerals, metals, and water from waste streams.

CleantechDeep TechNew MaterialsBrooklyn, US

Adam Uliana(Co-inventor / Co-founder)inEver Velasquez(Co-inventor / Co-founder)in

Co-investorsAt One VenturesCreative Destruction Lab (CDL)Pace VenturesThird DerivativeWovenEarth

circecircebioscience.comOct 2021

Circe develops a biotechnology platform that uses advanced gas transformation to produce carbon-negative molecules at scale for manufacturing.

Advanced ManufacturingBiotechCleantechClimate TechBoston, US

Marika Ziesack(Executive Officer, Director, Promoter)Shannon Nangle(Founder)inCiaran Dunn(Founder)

Co-investorsBee PartnersE8 AngelsElementum VenturesExceptional VenturesGaingelsJuniper+5 more

Climatizeclimatize.earthin𝕏Aug 2024

Climatize is a financial platform that enables retail investors to fund renewable energy projects across the United States with minimum investments of $10, offering potential annual returns up to 10%.

CleantechClimate TechEnergyFintechSanta Cruz, US

Will Wiseman(Founder)in

Co-investorsMyriad Venture PartnersResponsibly VenturesTechstarsTemerity Capital Partners

Climax Foodsclimax.bioinSep 2024

Climax (Bettani) develops dairy-free cheeses that match the taste, texture, melt and stretch of dairy cheese while providing 80–100% of the protein.

BiotechClimate TechFoodTech

Co-investorsArtis VenturesAt One VenturesUntapped VenturesValor Equity PartnersCanaccord Genuity GroupGlobal Founders Capital+6 more

Colossal Biosciencescolossal.com𝕏

Capital Factory is an investment and advisory network that connects ambitious founders and operators with investors, advisors, and resources to support early-stage companies addressing significant challenges.

Deep TechSector AgnosticAustin, US

Ben Lamm(Founder)inBrian Beard(Executive Officer, Director)inBen Lamm George Church(Founder)George M. Church(Founder)

BoardTom Chi(Director)in

Co-investorsAt One VenturesBold Capital PartnersBOLD LongevityBreyer CapitalCapital FactoryCarnrite Ventures+20 more

Differentialdifferential.bioin𝕏Mar 2025

Differential Bio offers a virtual scale-up platform for bioprocess optimization, using robotic lab automation to gather microliter-scale fermentation data and AI models to simulate and optimize microbial growth, yield, and cost.

AI & Machine LearningBiotechRoboticsCincinnati, US

Christian(CEO & Co-Founder)Martin(Technical Co-Founder)inConrad VanLandingham(Executive Officer)Drew Barontini(Executive Officer)David Woody(Executive Officer, Director)inSean McCosh(Executive Officer)

Co-investorsCarbon13Ananda Impact VenturesBetter Ventures Central LlcReGen Ventures

EARTH AIearth-ai.comin𝕏Series B · Jan 2025 · $20M

Earth AI uses AI to locate critical mineral deposits by analyzing geological data, supporting the supply chain for hardware and emerging technologies.

Advanced ManufacturingAI & Machine LearningClimate TechDeep TechNew MaterialsSan Francisco, US

Roman Teslyuk(Founder)inRoman(Founder)

BoardIan Rountree(Director)inMikhail Taver(Director)inJamie Lee(Director)inIsabella Sykes(Director)

Co-investorsAirTree VenturesAlpaca VCBlackbird VenturesCantos VenturesCorigin VenturesDCVC (Data Collective)+26 more

Electric Airelectricair.ioinSeed

Electric Air is a tech-enabled HVAC contractor that simplifies and reduces the cost of heat pump purchasing and installation for homeowners.

CleantechClimate TechConstruction TechConsumerEnergyHardwarePropTechSan Francisco, US

Jeremy Osborne(Founder)inChris Mui(Founder)inJeremy Osborne Chris Mui(Founder)Shreyas Sudhakar

Co-investorsCollaborative FundY Combinator3022 VenturesAgrolimen VenturesAttack CapitalBraewick Holdings+5 more

Elyos AIelyos.aiin𝕏Seed

Elyos provides AI agents designed for trades and field service businesses, automating customer service, scheduling, sales, and administrative tasks.

AI & Machine LearningEnterprise SoftwareSaaSLondon, GB

Adrian Johnston(Founder)inPhilippa Brown(Founder)inPanos Stravopodis(CTO)in

Co-investorsBlackbird VenturesCollaborative FundEndgame CapitalPi LabsRebel FundSterling Road+10 more

Exowattexowatt.comin𝕏

Exowatt builds modular clean energy infrastructure systems designed for 24/7 solar power generation, targeting global AI infrastructure and critical industries that require reliable, ultra-low-cost sustainable power.

AI & Machine LearningCleantechEnergyHardwareMiami, US

Hannan Happi(Founder)Jack Abraham(Founder)inHannan H.(Founder)inHannan Parvizian(Founder)in

Co-investorsAndreessen HorowitzAtomicBay Bridge Ventures ClimateBlack FlagBleu CapitalFelicis Ventures+15 more

Ferveretferveret.comin𝕏Seed

Ferveret develops advanced cooling technology for data centers and computing infrastructure, using subcooled boiling methods derived from nuclear reactor engineering.

Advanced ManufacturingCleantechClimate TechData & InfrastructureDeep TechEnergyHardwareSan Francisco, US

Reza Azizian(Founder)inMatteo Bucci(Founder)in

Co-investorsBaruch Future VenturesCathexis VenturesCerberus VenturesThe E14 FundTO VCValkyrie+7 more

Flagrightflagright.comin𝕏Pre-Seed · Jul 2022 · $3M

Flagright provides transaction monitoring software for financial institutions to detect and manage suspicious activity.

AI & Machine LearningCybersecurityEnterprise SoftwareFintechSan Francisco, US

Baran Özkan(Co-founder & CEO)inMadhu G. Nadig(CTO & Co-founder)inMadhu G NadiginJoseph Ibitola(Growth Manager)Harish Mycharla(Product Designer)Surong Tang(Business Development Manager)

Co-investorsFrontline VenturesInfinity VenturesMoonfire VenturesPioneerSella Direct VenturesY Combinator+7 more

Glow Energyglowenergy.comin𝕏SeedAcquired

Glow Energy provides software that helps rental property owners operate their buildings as virtual power plants, enabling them to participate in distributed energy management while generating financial and environmental benefits.

Advanced ManufacturingClimate TechLos Angeles, US

Greg Sirotek(Founder)inRoss Gruber(Founder)in

Co-investorsCool Climate CollectiveDG Ventures, Inc.Y CombinatorBeagle VenturesGlobal Founders CapitalGMO VenturePartners+2 more

Greentradegreentrade.techin𝕏Pre-Seed · Aug 2022

GreenTrade enables companies to meet net-zero goals by offering curated, science-backed carbon reduction projects validated by leading market certifiers.

B2B MarketplacesCleantechClimate TechFintech

Frederick(CEO)

Co-investorsFlori VenturesCerulean Ventures

H3X Technologiesh3x.techin𝕏Seed

H3X designs and manufactures advanced electric motors for industrial applications.

Advanced ManufacturingClimate TechDeep TechEnergyHardwareSpace TechDenver, US

Eric Maciolek(Founder)inJason Sylvestre(Founder)inMax Liben(Chief Technology Officer)in

BoardNathan Doctor(Director)in

Co-investorsAlumni VenturesBascom VenturesGaingelsIndustrious VenturesInfinite CapitalMetaplanet+15 more

Heimdalheimdalccu.cominSeed · Nov 2021Defunct

Heimdal manufactures direct air capture equipment that removes CO2 from the atmosphere and stores it permanently, operating facilities in the United States including the nation's largest low-cost capture plant.

Advanced ManufacturingClimate TechDenver, US

Marcus Lima(CEO)inErik Millar(Founder)inFraser Christensen(Senior Process Engineer)Emily Hunter(Operations Manager)Chris Mitchell(CTO)

Co-investorsActia PartnersBrighter CapitalBroom VenturesCool Climate CollectiveMetaplanetVoLo Earth Ventures+13 more

HeyChargeheycharge.cominSeed

HeyCharge provides hardware and software for companies to manage employee charging of company vehicles at home, with tax-compliant tracking and reimbursement capabilities across any OCPP-compatible wallbox.

Advanced ManufacturingCleantechClimate TechEnergyEnterprise SoftwareHardwareIoTMobility & TransportationMunich, DE

Robert Lasowski(Founder)inChris Carde(Founder)inLennart Bendick(Head of Commercial Operations)

Co-investorsBMW i VenturesFirst MomentumVireo VenturesY CombinatorDaft CapitalLiberty Ventures+1 more

Inevitable Techinevitabletech.comin𝕏Defunct

Inevitable Tech builds a fully automated, plug-and-play plant propagation system that gives growers precise control over climate, lighting, and nutrients, using a closed-loop design with built-in perception to detect pests and disease early.

Advanced ManufacturingAgTechClimate TechHardwareRoboticsSan Francisco, US

Brandon Alexander(CEO)inJonathan Binney(Robot Software Architect)inJamie Young(Senior Product Manager)Sarah Osentoski(Senior Vice President of Engineering)Will Sun(Senior Recruiter)

Co-investorsAmplify PartnersAt One VenturesATEL VenturesBreakthrough Energy VenturesEniac VenturesInnovating Capital+11 more

Inlyteinlyteenergy.comOct 2023 · $8M

Inlyte Energy manufactures iron-sodium battery energy storage systems for utility-scale and industrial applications.

CleantechEnergyHardwareBerkeley, US

Antonio Baclig(Founder & CEO)Will Gent(Cofounder & VP of Engineering)in

BoardRichard Wang(Director)inLaurie Menoud(Director)in

Co-investorsAt One VenturesCollaborative FundFirst Spark Ventures, LlcTechEnergy VenturesValo Ventures

Ionenergyionenergy.coJul 2021

ION Energy (Altergo) provides a battery intelligence platform built around digital twins for grid-scale battery assets and fleets, offering state-of-health estimation, predictive maintenance, warranty management, and performance monitoring.

AI & Machine LearningCleantechEnergy

Akhil Aryan(Chief Executive Officer)inAlex Collet(Chief Technology Officer)

Co-investorsPeak Sustainability VenturesBeacon VCRiso CapitalVenture CatalystsYourNest Venture Capital

Iron Gridgetirongrid.cominSeed

IronGrid provides foundation model-based software for industrial teams to assess risk and quality, with a focus on battery and energy storage systems.

Advanced ManufacturingAI & Machine LearningEnergyRoboticsSan Francisco, US

Fern Morrison(CEO)inGabriele Pozzato(CTO)in

Co-investorsClimacticLightscape PartnersSwell PartnersTranspose Platform ManagementY CombinatorEcosphere Ventures+3 more

Jasmine Energyjasmine.energyin𝕏SeedDefunct

Jasmine Energy is a technology company focused on the energy sector.

AI & Machine LearningCleantechEnergyEnterprise SoftwareSaaSWashington, US

Nathalie Capati(Founder)inDalton Combs(CPO)inMatt Mayberry(Founder)in

Co-investorsAlumni VenturesAtmos capitalY CombinatorCerulean VenturesCollaborative FundFocal Ventures+4 more

Jupejupe.comin𝕏SeedDefunct

Jupe designs and manufactures off-grid dwellings for landowners seeking to activate their properties through hospitality or residential use.

Advanced ManufacturingCleantechClimate TechConstruction TechHardwarePropTechSan Francisco, US

Jeff Wilson aka Professor Dumpster(Founder)inAntonio Gonzalez(Founder)inJon Leonardo(CEO)inJeff Wilson(Founder)inJason Okra(Head of Digital Product)inColin Owen(Head of Product)

Co-investorsGaingelsMyelin VCY CombinatorCathexis VenturesDaft CapitalFAST — by GETTYLAB+7 more

Kenobikenobi.aiinSeed

Kenobi customizes website landing pages for individual visitors by inserting personalized content through a single code snippet, using AI to generate visitor-specific messaging and improve conversion rates.

AI & Machine LearningEnterprise SoftwareSaaSSales TechLondon, GB

Christopher Mjelde(Founder)inRory McMeekin(Founder)inKenley Tomlin(Founding Engineer)james arnott(Full stack engineer)

Co-investorsY CombinatorCollaborative FundCorrelation VenturesFin CapitalUnpopular Ventures

KoBold Metalskoboldmetals.comin𝕏

KoBold Metals applies AI and scientific computing to mineral exploration for critical minerals including copper, cobalt, lithium, and nickel needed for electrification and the clean energy economy.

AI & Machine LearningCleantechDeep TechHardwareNew MaterialsBerkeley, US

Kurt House(Founder)inJeff Jurinak to help(Founder)

BoardJosh Goldman(Founder)inJohn Thompson(Director)Connie Chan(Director)inKarl White(Director)in

Co-investorsAndreessen HorowitzBaruch Future VenturesBond Capital ManagementBreakthrough Energy VenturesCleo CapitalCongruent Ventures+5 more

Kodama Systemskodama.aiinDec 2022 · $6.6M

Kodama builds remote-control and AI systems for logging equipment, including its RS1 system that converts skidders into remotely operated "robo-skidders." It serves loggers and forest management operations looking to increase production without adding operators or machines.

AgTechAI & Machine LearningRoboticsAndover, US

Merritt Jenkins(Executive Officer, Director)inAndrew Stubbs(Executive Officer)

BoardMatthew Verminski(Director)

Co-investorsAlumni VenturesBreakthrough Energy VenturesBreakwater VenturesCongruent VenturesDangerous VenturesMission One Capital+2 more

Line.Buildline.buildinSeedDefunct

Line.Build provides a platform that helps energy efficiency contractors locate and apply for financing options and rebates by aggregating fragmented incentive programs from utilities, government sources, and private lenders.

Climate TechEnterprise SoftwareSan Francisco, US

Stephanie Vasquez(Founder)inDasha Cherepennikova(Founder)in

Co-investorsY CombinatorCollaborative FundRomulus Capital

Living Carbonlivingcarbon.comin𝕏Series A

Living Carbon develops precision-bred tree varieties and reforestation techniques to convert marginal land into carbon-sequestering ecosystems.

Advanced ManufacturingAgTechBiotechClimate TechSan Francisco, US

Maddie Hall(Founder)inMadeline Hall(Founder)Patrick Mellor(Founder)Laurel Mills(Chief of Staff)Maxx Echt(Ops Manager)Jennifer Everett(Ops director)

Co-investorsC3 VenturesCapital B Private HoldingsCongruent VenturesConstructor Capital USDarco CapitalFloodgate+27 more

Lux Biolux-bio.comin𝕏Mar 2023 · $1.5M

Lux Bio develops non-electric, non-toxic lighting products powered by proprietary bioluminescent enzymes, including a water-activated light stick (Lux Light) and a battery-free room-illuminating system (Lux Conduit).

BiotechDeep TechNew MaterialsVancouver, CA

Paige Whitehead(CEO & Co-founder)Daniel Korvin(Co-Founder & CTO)

Co-investorsTAWANI VenturesAgFunderBrickyardWomen's Equity Lab

Madronemadrone.coolin𝕏Seed

Madrone provides cooling solutions for data centers using an alternative thermodynamic process that reduces power and water consumption without mechanical chillers.

Advanced ManufacturingCleantechCloud ComputingEnergyHardwareSan Francisco, US

Akshay Trikha(CEO)inErik Meike(CTO)in

Co-investorsY CombinatorAgrolimen VenturesCapitalize VCFounder CapitalGalaxy VenturesGenesis Capital+5 more

Mast Reforestationmastreforest.comin𝕏Feb 2025 · $25M

Mast combines forest restoration with biomass burial to remove carbon and restore wildfire-affected landscapes.

AgTechAI & Machine LearningCircular EconomyCleantechClimate TechFintechImpact & Social GoodSeattle, US

Grant Canary(Founder)in

Co-investorsAsymmetry VenturesChrysalixDcode CapitalGaingelsGENIUS NYKeiki Capital+14 more

MaverickXmaverickx.cominSeed

Maverickx develops precision chemical solutions for resource extraction and processing across oil & gas, metals, water, and chemical industries.

Advanced ManufacturingCleantechEnergyNew MaterialsAustin, US

Eric Herrera(Founder)inJesse EvansBenjamin AlvaVictoria Aung(Chief of Staff)Matthieu Bedard(Senior Business Operations Manager)Matthew Rodriguez(Chief of Staff)

Co-investorsCollaborative FundHOF CapitalOlive Tree CapitalY CombinatorAsymmetry VenturesChord Energy+12 more

microTERRAmicroterra.com.mxinDec 2021

microTERRA develops functional food ingredients derived from Lemna (aquatic plants) that enhance flavor intensity, block undesirable tastes, improve mouthfeel, and integrate flavors in food products for the food and beverage industry.

AgTechCleantechClimate TechFoodTechNew MaterialsIrapuato, MX

Marissa Cuevas(Executive Officer, Director)in

BoardPablo Fernandez(Director)Gabriel Wilmoth(Director)

Co-investorsAmplifica CapitalCavallo VenturesGreat Circle VenturesSOSVTechstarsZentynel Frontier Investments+1 more

Nectarnectarclimate.cominSeed

Nectar builds a utility intelligence platform that aggregates energy consumption data from utility bills and online portals to help companies optimize their energy usage and costs.

Advanced ManufacturingCleantechClimate TechData & InfrastructureEnergyEnterprise SoftwareSaaSSan Francisco, US

Allen Wang(Founder)inKatherine He(Founder)inAndrew Hollis(Founder)Jackson Horne(Founder)Trevor Larson(Founder)Jesse Cheng(Account Executive)

Co-investorsCollaborative FundEight CapitalFormus CapitalSoma CapitalTwine VenturesY Combinator+12 more

New School Foodsnewschoolfoods.coin

New School Foods makes plant-based salmon designed to match the appearance, cooking behavior, flavor, and flaky texture of real fish.

ConsumerFoodTech

Co-investorsAlwyn CapitalBlue Horizon CorporationBlue Revolution Investments G.P.Clear Current CapitalJoyance PartnersGood Startup+3 more

Noteworthy AInoteworthy.aiin𝕏Jul 2022 · $3M

Noteworthy AI helps electric utilities prevent wildfires by identifying and addressing equipment failures on distribution infrastructure.

AI & Machine LearningCleantechEnergyEnterprise SoftwareIoTStamford, US

Chris Ricciuti(Founder)inNathan Schmidt(Director)

BoardMichael Jackson(Director)inDeborah Caplan(Director)Aram Ouligian(Director)

Co-investorsAtas VCBoro CapitalC2 VenturesCity LightConnecticut InnovationsE8 Angels+6 more

Noyanoya.coin𝕏Seed · Apr 2023Defunct

Noya converts existing industrial equipment such as cooling towers into carbon dioxide capture systems, lowering the initial investment and deployment time required for direct air capture operations.

Advanced ManufacturingClimate TechSan Francisco, US

Josh Santos(Founder)inDaniel Cavero(Founder)inJoshua Santos-Heard(Co-Founder & CEO (Chief Carbon Removal Officer))Daniel Cavero Rodriguez(Co-Founder & CTO)Sara Riedl(Head of People)

BoardAndrew Clare(Director)in

Co-investorsFifty YearsLowercarbon CapitalOpen Opportunity FundSur VenturesUnion Square Ventures (USV)Y Combinator+13 more

Ohmohm.aiinSeed

Ohm provides an AI platform that helps hardware engineering teams accelerate product development, testing, and validation for complex physical products including electric vehicles, batteries, and wearables.

Advanced ManufacturingAI & Machine LearningDeep TechHardwareSan Francisco, US

Penelope Jones(Founder)inAlex Trimm(Founder)Hunter Scott(Founder)Jin PanAlpha LeeinColin Chung(Software Engineer)

Co-investorsCollaborative FundGiant Ventures Global LlpUrban InnovationY CombinatorAidenlair CapitalGoodFin Ventures+1 more

Ohmic Biosciencesohmicbiosciences.comin𝕏

Ohmic Biosciences develops engineered proteins and synthetic biology solutions to address diseases in crops.

Advanced ManufacturingAgTechBiotechClimate TechSan Francisco, US

PJ Steiner(Founder)inMatthew Bedewitz(Founder)in

Co-investorsCollaborative FundY CombinatorHydrocarbon Minerals 4Mesia Ventures

Olympian Motorsolympianmotors.comin𝕏Seed

Olympian Motors designs and manufactures electric vehicles with minimalist aesthetics and sustainable materials, targeting entrepreneurs and creative professionals.

Advanced ManufacturingCleantechClimate TechHardwareMobility & TransportationNew York City, US

Jasmine Sungu(Founder)inEren Canarslan(Founder)in

Co-investorsCollaborative FundTechstarsY CombinatorSoma Capital

Onsite Proonsitepro.coinSeedDefunct

Onsite provides digital pricebook software for HVAC distributors, replacing traditional Excel and PDF catalogs to help dealers access product details, find equipment matchups, apply incentives, and generate proposals.

Climate TechConstruction TechEnterprise SoftwareSaaSSan Francisco, US

Sam Steyer(Founder)inGautam Jayaraman(Founder)inJamie Finch(COO)

Co-investorsY CombinatorDefy PartnersGlobal Founders CapitalGV (Google Ventures)Kleiner PerkinsMeritech Capital Partners+4 more

Ordinary Seafoodordinaryseafood.comin𝕏Pre-Seed · May 2022Defunct

Ordinary Seafood makes plant-based seafood products using biotechnology for consumers seeking sustainable alternatives to conventional seafood.

ConsumerFoodTechPotsdam, DE

Marilena Schmich(Founder)inAnton Pluschke(CTO)in

Co-investorsGaingelsY Combinator10X CapitalAtomicoPioneerRed Rooster Ventures

Overstory20tree.aiin𝕏Nov 2021

20tree.ai (operating as Overstory) provides AI-powered vegetation intelligence for electric utilities, combining satellite and aerial imagery with local asset data to optimize vegetation management programs.

AI & Machine LearningCleantechClimate TechEnergyEnterprise SoftwareInsurTechAmsterdam, NL

Indra den Bakker(Co-founder)inDoug Perrygo(CFO)inTamara Mendelsohn(COO)inBrian Lafayette(VP of Product & Strategy)inPeternille Dekker(Head of People)inFiona Spruill(CEO)in

Co-investorsB Capital GroupB4 CapitalCapitalTCerity Partners VenturesConvective CapitalElewit+18 more

Pacespaces.comin𝕏Seed

Paces develops software and services to accelerate the development of renewable energy and power infrastructure projects from siting to shovel-ready.

Advanced ManufacturingAI & Machine LearningCleantechClimate TechEnergyPropTechSaaSNew York City, US

James McWalter(Founder)inCharles Bai(Founder)inIlona Miller(Chief of Staff)Hiring Manager(CTO)Paces Recruiter(Recruiter)

Co-investorsBeta CapitalCollaborative FundNavitas CapitalResolute VenturesSoma CapitalSuffolk Technologies+2 more

Perl Streetperlstreet.comin𝕏

Perl Street provides financial infrastructure and software for renewable energy investors and developers to manage capital deployment, compliance, and operations related to clean energy projects, particularly those funded through the Greenhouse Gas Reduction Fund.

B2B MarketplacesCleantechClimate TechFintechSaaSAustin, US

Tooraj Arvajeh(Founder)inArvind Vermani(Founder)inDakota Wixom

Co-investorsCollaborative FundFJ LabsFourth RealmGarage CapitalImpact Ventures Management Pty LtdKeiki Capital+9 more

Phoenix Hydrogenphoenixhydrogen.cominSeedDefunct

Phoenix Hydrogen operates a marketplace platform for buying and selling hydrogen as a commodity, targeting utilities and industrial customers in the emerging hydrogen infrastructure sector.

Advanced ManufacturingClimate TechEnergyMarketplacesSan Francisco, US

Shawn Drost(Founder)inTerence Vomocil(Founder)in

Co-investors7percent VenturesGaingelsLeap Forward VenturesY CombinatorAsymmetry VenturesBaleen Capital+3 more

Pina Earthpina.earthinSeed · Jul 2022 · $3MAcquired

Pina Earth produces carbon credits from reforestation and forest management projects in European forests, primarily in Germany, Austria, and Switzerland.

Advanced ManufacturingAgTechClimate TechImpact & Social GoodMunich, DE

Gesa Biermann(Founder)inFlorian Fincke(Founder)inChristian Lutz(Founder)Dr. Gesa Biermann(Founder)Jodok Batlogg(Founder)Lukas Bals(Founder)

Co-investorsCollaborative FundXAngeY CombinatorMadv Ventures Gmb H & Co. KGNordstarSF Ventures UG

Planet A Foodsplanet-a-foods.cominSeed

Planet A Foods develops alternative food ingredients using food technology to reduce climate impact in the food industry.

AgTechBiotechClimate TechConsumerFoodTechMunich, DE

Maximilian Marquart(Founder)inSara Marquart(Founder)inMaximilian Marquart Sara Marquart(Founder)

Co-investorsBayern KapitalBurda Principal InvestmentsCherry VenturesFeast VenturesFifty YearsNucleus Capital+12 more

Pow.Biopow.bioin𝕏Oct 2023 · $9.5M

Pow.Bio develops a high-efficiency continuous fermentation platform for biomanufacturing that enables production of biotech products at lower cost and faster timelines.

BiotechDeep Tech

Shannon Hall(Founder)inOuwei Wang(Founder)inOuwei Wang Shannon Hall(Founder)

Co-investorsBetter Ventures Central LlcGaingelsHitachi VenturesiSelect FundJuniperVectors Angel+4 more

PowerXpowerx.coSeedAcquired

PowerX develops AI-powered sensors that generate proprietary data to help corporations reduce energy consumption, water use, and emissions.

Advanced ManufacturingAI & Machine LearningClimate TechNew York City, US

Manuel Schoenfeld(Founder)inMasahiro Ito(Founder)Matthias VeitingerAndrew Kalish(Manager)Aki Naito(Vice President Operations)

Co-investorsAntlerDangerous VenturesY CombinatorASCENT ENERGY VENTURESAsymmetry VenturesClocktower Ventures+10 more

Pylonpylonump.cominSeed

Pylon provides a comprehensive infrastructure management platform for water and electricity utilities that enables smart metering, reduces energy and water waste, and facilitates meter-agnostic interoperability.

Data & InfrastructureEnergyEnterprise SoftwareIoTSaaSCairo, EG

Ahmed Ashour(Founder)inOmar Radi(Founder)inAdvith Chelikani(Founder)inMarty Kausas(Founder)inRobert Eng(Founder)in

Co-investorsLoftyInc CapitalY CombinatorKhwarizmi VenturesLeap Forward VenturesNeer Venture PartnersAgrolimen Ventures+9 more

Raptor Mapsraptormaps.comin𝕏Series A · May 2016

Raptor Maps provides AI-powered analytics and automation software for solar plant operations, helping owners, operators, and engineers reduce costs and losses through visual data analysis and autonomous drone inspections.

Advanced ManufacturingAgTechAI & Machine LearningClimate TechBoston, US

Nikhil Vadhavkar(President and CEO)inEddie Obropta(CTO)inForrest Meyen(Founder)Courtney Strauss(Business Operations Manager)Assaf Weinberg(Head of Engineering)Elizabeth Bennett(People Operations Coordinator)

Co-investorsArgonautic VenturesBlue Bear Capital PartnersBuoyant Ventures Management, LlcClean Energy VentureCongruent VenturesData Point Capital+17 more

Ravelravelfuture.cominMar 2025

Ravel converts textile waste into purified recycled material feedstocks through a proprietary closed-loop process that maintains fiber integrity without energy-intensive depolymerization or downcycling.

Circular EconomyCleantechNew Materials

Zahlen Titcomb(CEO)inJohn Goods(CTO)inKristen Albrecht(COO)in

Co-investorsAt One VenturesCollaborative FundCollateral GoodNew Enterprise Associates (NEA)Betterway VenturesWork-Bench

Seaflight Technologiesseaflight.techinSeed

Seaflight develops autonomous electric drones and aircraft with advanced aerodynamic technology for cargo logistics and defense applications.

Advanced ManufacturingAI & Machine LearningClimate TechDefense TechEnergyHardwareLogistics & Supply ChainRoboticsSpace TechCarson, US

Graham Doig(Founder)inWill Sutton(Founder)inWilliam Sutton

Co-investorsY CombinatorCollaborative FundEight CapitalGaingelsJude Gomila10X Capital+2 more

Shirushiru.comin𝕏Seed

Shiru uses AI and material science to discover natural proteins and ingredients for use in food, personal care, agriculture, and advanced materials, reducing traditional development timelines from 5-15 years to 1-2 years.

AI & Machine LearningBiotechFoodTechHealthtechEmeryville, US

Jasmin Hume(Founder)inLawrence Lee(CTO)Geoffroy Dubourg-Felonneau(Machine Learning Lead)

Co-investorsEmles Venture PartnersGaingelsLux CapitalNourish VenturesS2G InvestmentsSGH Capital+12 more

Silicon Badiasiliconbadia.comin𝕏

Silicon Badia is a venture capital firm that invests in early-stage technology startups across multiple industries.

Co-investorsAMK Investment OfficeCisco InvestmentsAzolla VenturesBECO CapitalSkyRiver Ventures

SINAIsinai.comin𝕏Seed · Mar 2021

SINAI provides software to help companies measure, reduce, and report their carbon emissions and develop decarbonization strategies.

Advanced ManufacturingAI & Machine LearningClimate TechEnergyEnterprise SoftwareSaaSSan Francisco, US

Maria Fujihara(Founder)inAlain Rodriguez(Founder)inAbdullah Moatasem(Founder)Ahmed Kamel(Founder)Hana Malhas(Founder)Mohamed Elshamy(Founder)

Co-investorsAbstract VenturesAfore CapitalClimacticCollaborative FundDesigner FundEnergize Capital+16 more

SolarMentesolarmente.esinSeedDefunct

SolarMente finances residential solar panels, battery storage, and heat pump installations for homeowners in Southern Europe, with customers paying through monthly savings rather than upfront capital.

Climate TechConsumerBarcelona, ES

Victor Gardrinier(Founder)inWouter Draijer(Founder)inAlba Santacreu(Head of People)Ana López(HR Manager)

Co-investorsGaingelsKfundPlug and Play VenturesY CombinatorBattery VenturesGlobal Founders Capital+4 more

Solid Worldsolid.worldSeed · Feb 2022 · $3M

Co-investorsFlori VenturesAllegoryAwesome People Ventures

SPANspan.ioin𝕏

SPAN develops smart electrical panels that provide real-time home energy monitoring and control, enabling homeowners to track and optimize energy consumption at the room and appliance level to reduce energy bills.

CleantechHardwareIoTSan Francisco, US

Arch Rao(Founder & CEO)inArchan Rao(Executive Officer, Director)Douglas Booms(Executive Officer)inRyan Harris(Executive Officer)in

BoardDipender Saluja(Director)Greg Wasserman(Director)

Co-investorsAngeleno GroupArcTern VenturesCollaborative FundCongruent VenturesDesigner FundEarth Foundry+21 more

Statiq.statiq.inin𝕏Seed

Statiq operates an electric vehicle charging network across India, UAE, and Nepal, providing AC and DC chargers for residential, commercial, and highway locations.

Advanced ManufacturingClimate TechEnergyIoTMarketplacesSaaSGurugram, IN

Akshit Bansal(Founder)inRaghav Arora(Founder)in

Co-investorsY CombinatorAsymmetry VenturesEmles Venture PartnersTenacity VenturesUtopian VenturesVentureSouq+5 more

Swift Solarswiftsolar.comin𝕏Jun 2024

Swift Solar develops high-efficiency solar cells using perovskite-silicon tandem technology combined with silicon heterojunction, aiming for panels that produce up to 1.5x the power of conventional silicon.

CleantechEnergyHardwareSan Carlos, US

Tomas Leijtens(Executive Officer, Director)inJoel Jean(Co-Founder & CEO)inKevin Bush(Cofounder)in

BoardJames Fickel(Director)

Co-investorsFontinalis PartnersGood Growth CapitalHigher Life VenturesSafar PartnersToba CapitalBlueScopeX+3 more

Terraform Industriesterraformindustries.com𝕏Mar 2026

Terraform Industries develops machines for gigascale atmospheric hydrocarbon synthesis, aiming to produce hydrocarbons from air to displace fossil fuel production.

CleantechClimate TechEnergyBurbank, US

CASEY HANDMER(Executive Officer, Director, Promoter)inCasey Handmer(Founder)in

Co-investorsHyperguapMana VenturesMyelin VCRolling Fun GPBreakthrough Energy VenturesCocoa+3 more

Terranox AIterranox.aiSeed

A uranium exploration company using machine learning trained on historical geologic and exploration data to locate high-grade uranium deposits across North America for nuclear fuel supply.

Advanced ManufacturingEnergySan Francisco, US

Jade Checlair(CEO)inLeeav Lipton(CTO)in

Co-investorsInvestorXY CombinatorADINBlast.ClubBroadshade InvestmentsCloverfield Funds LP+19 more

Torususetorus.cominSeed

Torus is an AI system that analyzes engineering documents such as P&IDs, datasheets, and specifications to identify cross-document inconsistencies and automate engineering workflows.

Advanced ManufacturingAI & Machine LearningEnterprise SoftwareSaaSSan Francisco, US

Marcus Lima(CEO)inRahul Thayil(CTO)inGilbert Lee(Founder)Nate Walkingshaw(Founder)Emily Hunter(Operations Manager)

Co-investorsScribble VenturesService Provider CapitalY CombinatorAct One VenturesActia PartnersAndreessen Horowitz+24 more

Upfronttryupfront.comin𝕏SeedDefunct

Upfront connects homeowners with local service professionals for home projects through a text-based platform, using AI to match them with vetted contractors in their area.

AI & Machine LearningConsumerMarketplacesSan Francisco, US

Thomas Stephens(CEO)inAndrew Hoskins(Founder)in

Co-investorsY CombinatorAgrolimen VenturesBaird CapitalCollab CapitalDiagramFirst Analysis+2 more

Voxel Energyvoxelenergy.cominSeed

Voxel Energy designs and deploys data centers using modular prefabricated systems with on-site power generation and storage, reducing construction timelines from years to months.

Advanced ManufacturingAI & Machine LearningCloud ComputingConstruction TechEnergyHardware

Casey Spencer(CEO)inMax Pfeiffer(CTO)inEvan Schmidt(COO)in

Co-investorsEight CapitalLobster CapitalPioneerRebel FundScript CapitalY Combinator+21 more

Waterplanwaterplan.comin𝕏Apr 2022

Waterplan provides a platform that assesses water risk for industrial and consumer goods companies by combining operational data with satellite imagery, then recommends mitigation strategies ranging from infrastructure upgrades to ecosystem-based approaches.

AI & Machine LearningClimate TechEnterprise SoftwareSaaSSan Francisco, US

Jose Ignacio Galindo(Founder)inNicolas Wertheimer(Founder)inOlivia Cesio(COO)Natalia Müller(Head of People and Culture)Camila Gerez(Senior Talent Acquisition Partner)Adriana Blanco(Talent Partner)

Co-investorsAngel Collective Opportunity FundCemex VenturesCool Climate CollectiveEcho River CapitalGiant Ventures Global LlpJetstream+9 more

Zettascale Computingzscc.aiin𝕏Seed

ZSCC designs AI silicon chips (XPU) optimized for energy efficiency in machine learning inference and training, targeting the infrastructure demands of recursive self-improvement and advanced AI systems.

Advanced ManufacturingAI & Machine LearningDeep TechSemiconductorsSan Francisco, US

Elias Almqvist(CEO)inPrithvi Raj(CTO)in

Co-investorsFailup VenturesGeek VenturesOlive Tree CapitalWave VenturesY CombinatorAndreessen Horowitz+8 more

Other

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

Clean Energy CapitalCopperNewconNitricityPanthalassaRemoraScienceMachineZanskar

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.