Clean Energy TrustClean Energy Trust provides catalytic capital and support to early-stage startups working on solutions for clean energy, decarbonization, and environmental sustainability.

OffsetraFacilitating flows of climate finance across markets to create a more sustainable future

WrenErase your carbon footprint • Wren helps you live carbon neutral by accounting for and offsetting your CO2 emissions.

Terra.doThe climate education and action platform

BreezoMeterThe world's most accurate air quality data including Air Pollution, Pollen & Active Fires Information available by API.

NoriNori is a carbon removal marketplace based in Seattle, Washington.

PachamaRestoring the forests to solve climate change.

DroneseedWe plant trees with heavy-lift drone swarms.

Shifted EnergyShifted Energy enable electric water heaters to consume excess renewable energy and provide grid services.

CervestAI for climate intelligence

CleanChoice EnergyCleanChoice Energy is a clean energy supplier, with a mission to make clean energy accessible to all. Certified B Corp.

Climate KICEIT Climate-KIC is a European knowledge and innovation community, working towards a prosperous, inclusive, climate-resilient society founded on a circular, zero-carbon economy.

Conduit CapitalConduit Capital exists to deploy knowledge, networks and capital to grow and scale high impact social enterprises by activating the global ecosysytem of The Conduit community (www.…

Descartes LabsTo better understand the planet, for good and for profit.

LeapLeap. One interface to the global energy markets.

Project VestaGreen sand that saves the planet. Using beaches to speed up olivine rock weathering to remove gigaton levels of CO2.

Station AAI-Powered Clean Energy Marketplace

Applied Negative Emissions Centre We connect. We implement. We fight against climate change.

ArcadiaWe believe that homeowners and renters are long overdue for a new approach to energy — one that puts them first.

CamusOrchestration for the zero carbon grid

Climate NeutralClimate Neutral helps companies clean up their carbon by measuring, reducing, and offsetting their entire footprint.

Too Good to GoFighting Food Waste Together

Bowery FarmingBowery is growing food for a better future by revolutionizing agriculture.

CarbicreteThe cement-free, carbon-negative concrete solution

ClearloopTurning every day purchases into clean energy

ClimeworksWe stop climate change from reaching dangerous levels by removing CO2 from the air and storing it underground.

DandelionHeating and cooling, reimagined.

David EnergyThe Energy Operating System for all your Energy Needs

EmmiClimate risk rating for corporates

Environmental Defense FundEnvironmental Defense Fund is where policymakers and business leaders turn for win-win solutions.

LevelTenLevelTen is the safest, most cost-effective way for corporate and industrial customers to purchase renewable energy.

Myst AIHighly Accurate Time Series Forecasting for Energy Companies

NextEraNextera Energy Resources specializes in wind, solar, energy, nuclear and retail services.

Ocean-Based Climate SolutionsWe restore the ocean ecosystem while naturally sequestering CO2 in the deep ocean.

Opus 12A profitable solution to carbon emissions.

OverstoryMonitoring all natural resources on Earth in real-time powered by AI and satellite data

Plan AGet your carbon under control. Measure how you impact. Reduce where you can. Offset what is left.

PowerhouseBacking entrepreneurs building the future of energy and mobility.

PrometheusWe remove carbon dioxide from the air and turn it into gasoline and Jet fuel.

Scale Microgrid SolutionsScale Microgrid Solutions is a distributed clean energy and microgrid platform.

TerrafuseActionable climate intelligence for a resilient earth

10X BetaMaking a shoe out of thin air.

350.orgWe're an international movement of ordinary people working to end the age of fossil fuels and build a world of community

80 Acres FarmsCreating a better world through growing food differently.

AclimaAclima delivers hyperlocal air quality data and insights to reduce emissions and protect public health.

Advanced Microgrid SolutionsAdvanced Intelligence for Energy Markets

Aera VCShaping industry for transformative good

Ajax StrategiesInvesting to solve climate change

AmpUpEV charging for communities of all shapes and sizes

AwesenseWe are the Digital Layer that drives the Decentralized and Decarbonized Future of Energy.

BD WasteSmart way to a clean environment

Beta HatchA company industrializing the production of insects as a sustainable protein for animal feed.

Blue PlanetSolving the carbon capture problem by converting CO2 into high-value building materials

Bluefield TechnologiesPrecise, always-on methane leak detection via microsatellites

Blueprint PowerBlueprint Power is a real estate and energy tech company that turns buildings into urban power plants.

BrightSource EnergyBrightSource Energy designs and builds utility-scale solar power plants to help companies lessen their dependency on fossil fuels.

BulbMaking energy simpler, cheaper, and greener

BygenA Revolution in Activated Carbon Manufacturing

CalWave Power Technologies Inc.Ocean Waves to Watts and Water.

CarbfixCarbFix captures CO2 and turns it into stone underground in less than two years through proprietary technology.

Carbon 180Fundamentally rethinking carbon

Carbon EngineeringLeading the commercialization of Direct Air Capture technology that removes carbon dioxide directly from the air.

Carbon LighthouseA Global #CleanTech 100 company making it easy and profitable for building owners to help stop climate change.

CarbonCureFrom Carbon to Simply Better Concrete.

Circle EconomyAdvocating for the Circular Economy

Circular Carbon NetworkCircular Carbon Network is helping build the most important sector of the 21st century -transforming waste CO2 into a valuable, sustainable resource for society

Clean Power ResearchClean Power Research supports solar and other renewable energy systems and energy efficiency technologies.

CompensateNonprofit on a mission to combat climate change by offering people ways to offset the emissions of everyday life.

Contrarian VenturesInvestors backing European early-stage tech champions in Energy and e-Mobility

CoordCoord is a mobility company that creates seamless mobility and self-driving experiences today through deep integrations.

Coronal GroupCoronal provides alternative energy source.

EcosiaThe search engine that plants trees. Over 60 million planted so far, across biodiversity hotspots all over the world.

Emergence IndustriesInvestment coalition backing tech companies and sustainable infrastructure projects aligned with the UN SDGs

EnbalaEnbala Power Networks, a smart grid network, pays electricity users who create a more robust and reliable electric power grid.

Exponential RoadmapThe Exponential Roadmap highlights the 36 solutions that can scale exponentially to halve Greenhouse Gas Emissions by 2030 worldwide.

Generate CapitalThe Capital Partner for the Resource Revolution

GikiA mobile app to help you get informed about the products you buy and the companies you buy from.

Global Green USAGlobal Green is a national leader in advancing sustainable and resilient communities.

Go NeutralClimate action for everyone

HeliogenHeliogen is a clean energy company focused on eliminating the need for fossil fuels.

Imperfect FoodsWe deliver groceries on a mission to eliminate food waste and build a better food system for everyone.

Indigo AgHarnessing nature to help farmers sustainably feed the planet

InspireConsumer technology platform that powers cleaner, more efficient, and more sustainable homes.

Katapult AcceleratorWe invest in and support startups that have a positive impact on our planet’s society and climate.

LiveGreenTrack and reduce your carbon footprint through gamification

LO3 EnergyWe are an energy tech company facilitating the sharing of local distributed renewable energy resources.

MakaniCreating kites that efficiently harness energy from the wind to advance global adoption of renewable energy.

Moxxie VenturesWe back founders who make life and work better.

OhmConnectOhmconnect provides home energy management solutions via smart meter analytics and energy market integration.

OLIOAn app connecting neighbours to share surplus food, and other household items, for free.

Open Climate FixOpen Climate Fix is a non-profit research and development lab totally focused on reducing greenhouse gas emissions.

Open nanoCarbonFind and open the fastest way to generate solid carbon from air and reach gigatonne scale.

RecurveRecurve develops software for contractors who audit homes to increase energy efficiency and perform construction services.

RegenCoNature Capital Specialists

SealedThe easiest, most affordable way to make your house more comfortable and efficient

Sidewalk LabsSidewalk Labs is combining forward-thinking urban design and cutting-edge technology to radically improve urban life.

SINAI TechnologiesSINAI develops enterprise software for automating the regulatory burden of managing carbon taxes and climate risk.

SolarCitySolarCity provides solar energy services to homeowners, businesses, government, and non-profit organizations.

SpanIntelligent hardware and software for the distributed grid.

SwellSwell is a California-based residential energy storage developer and aggregator.

TomorrowTomorrow builds tech products to empower organisations and people to understand and reduce their carbon footprint.

Volta ChargingVolta is accelerating the electric vehicle movement by providing seamless, simple & free charging. #DriveForward

Vote SolarVote Solar fights for a 100% clean energy future that puts the interests, health and well-being of people at its center.

Woods Hole Research CenterScientists studying climate change and how to solve it, from the Amazon to the Arctic.

1366 TechnologiesThe Manufacturing Platform for Terawatt Solar

3Degrees3Degrees is a provider of carbon offset and renewable energy services and solutions.

5B5 billion years of sun. How will we use it?

75fMaking your building work for you...

A123SystemsA123 Systems is a manufacturer of lithium-ion batteries and battery systems for the transportation, electric grid, and commercial markets.

ABBABB is a Swiss-Swedish multinational corporation headquartered in Zurich, Switzerland, operating mainly in robotics, power, heavy electrical equipment, and automation technology ar…

Accio EnergyAccio Energy is making distributed wind energy systems scalable, reliable, and affordable with Aerovoltaic energy systems that directly

Achates PowerAchates Power specializes in the fields of combustion engine development, clean diesel, and 2-stroke oil control management.

AcubedWe are the Silicon Valley innovation center of Airbus, a global aerospace leader.

AeroShieldAeroShield is a glass insulation, advanced materials, B2B startup based in Cambridge, Massachusetts.

AfreshAfresh is a supply chain company that uses cutting-edge A.I. to massively reduce food waste and increase profits.

AgricoolAgricool grows and produces fruits and vegetables inside shipping containers.

AirlabsOur mission is to clean polluted air in cities, buildings and transport and make it safe for healthy breathing.

AlbedoDual visible/thermal satellite imagery

Alkemy EnvironmentalAlkemy is a cleantech company that converts industrial waste streams into environmentally friendly concrete aggregate.

AmbrookBack office tools for the modern farm.

AmpairePractical. Compelling. Electric Aircraft.

AmperonAmperon is a provider of smart meters to deliver real-time energy data forecasts.

Amply PowerAMPLY Power's Charging-as-a-Service model de-risks and accelerates the adoption of electric buses, trucks, and cars.

AngazaTechnology that enables businesses to provide affordable life-changing products to people in emerging markets.

Apeel SciencesWorking with nature to improve access to quality produce and fight food waste.

AquabyteAquabyte builds software to solve the world’s food sustainability issues.

ARPA-EThe Advanced Research Projects Agency-Energy (ARPA-E) invests in disruptive ideas to create America’s future energy technologies.

ArrivalA technology company that creates Generation 2 Electric Vehicles.

Ascend Analytics Ascend Analytics is an innovative software service company focused on energy analytics.

Atomo Molecular CoffeeAtomo Coffee is a developer of molecular coffee.

AutoGridLead into the New Energy World

Beacon PowerMeeting grid challenges and delivering reliability.

BeeHeroPollinate and Prosper

Better NatureProtein, the better way.

Better Place ForestsAmerica's first conservation spreading forests for people who choose cremation.

bezerobezero makes an impact & offers a solution to avoid, reduce & compensate CO2 now.

Bloom Impact InvestingInvest in climate solutions

Blue Lakea fiber-based sustainable packaging solution provider

BoostedIntroducing the next generation of portable electric vehicles that rethink and transform the way you get around.

Boston MetalMetals made better

BreeziBreezi.io builds wireless devices that enable homeowners to detect problems with their HVAC systems before they become severe.

BridgeluxBridgelux develops eco-friendly light emitting diodes that reduce energy consumption.

BrightEnabling the developing world with cleaner and more affordable energy.

Bright PowerBright Power provides practical energy management and solar energy solutions.

Buffalo GridBuffaloGrid is bringing mobile power and internet to the next billion.

Carbon UpcyclingCarbon Upcycling Technologies uses the pollution of today to build the materials of tomorrow.

Carbon ZeroCarbonzero helps transform organizations by aiding them in assessing, reporting, and reducing their emissions.

Cascadia CarbonWe Build ClimateTech

CatalyzeCatalyze transforms commercial real estate into more resilient, sustainable and profitable assets with integrated renewable energy solutions.

Ceres ImagingCeres Imaging is a California-based aerial spectral imagery and analytics company that serves farmers and agribusinesses.

ChargepointDriving A Better Way®

ChargewayChargeway has developed a standard system for electric vehicle charging stations.

Clean Energy Leadership InstituteDeveloping a new kind of energy leader

ClearTraceThe Digital Proof Point for Energy and Emissions Data.

ClimacellThe World's Weather Intelligence Platform.

Climate FieldViewThe Climate Corporation is a technology platform helping people and businesses manage and adapt to climate change.

Climate17Clean Energy & Environmental Recruitment

Clipper WindpowerClipper Windpower is engaged in wind energy technology, turbine manufacturing, and wind project development.

Close the Loopprovides best-in-class sustainability solutions to help companies like yours enhance corporate social responsibility programs.

CO2concreteCO2Concrete is turning carbon dioxide (CO2) emissions into construction materials and products without a need for carbon capture.

CompologyOur mission is to move the world's raw materials, finished goods and waste with the smallest footprint possible.

ConnectDERConnectDER make products that integrate power and data from residential scale DERs into the grid.

Cornell Atkinson Center for SustainabilityBuilding a resilient tomorrow.

CuldesacBuilding the first car-free neighborhood from scratch in the U.S.

d.light solarA Brighter Future

Deepwater WindDeepwater Wind American developer of offshore wind.

Drift PowerDrift is a new kind of power company that makes energy simple with smart software.

E-GearE-Gear is a renewable energy innovation company.

EconcreteECOncrete technology provides sustainable solutions for construction of ecologically active infrastructures.

Electra MeccanicaDrawing on a 60 year legacy of building and delivering high-end custom specialty cars, our company has designed and produced a leading edge affordable electric vehicle for the comm…

Electro AeroElectric aircraft engines

Elroy AirExpanding the reach of express logistics via air cargo - safely, efficiently and autonomously.

Energy HubEnergyHub is a producer of energy management tools that improve the relationship between consumers and utilities.

Energy ToolbaseEnergy Toolbase is the industry’s leading software platform.

EnertivEnertiv transforms building data into asset value for commercial real estate portfolios.

EnerVaultEnerVault builds large-scale energy storage systems for the modern electric grid.

EnevateEnevate is a rechargeable energy storage technology company delivering innovative battery capacity in Li-ion ecosystem.

EnviroSuiteHarness the power of Environmental Intelligence

Envision EnergyEnvision is a leading digital energy company.

Envision Solar InternationalEnvision Solar a manufacturer of solar installations for parking facilities, produces clean energy and improves aesthetics of parking lots.

EveronCreate your own charging infrastructure with Everon. We offer the software platform your organization needs to run a sustainable EV charging business.

Evolve EnergyEvolve saves consumers up to 40% on their energy costs through AI and IOT

EvrnuInventor of NuCycl: an engineered fiber made from discarded clothing providing extraordinary performance and environment

Exaquest CarbonWe're reducing carbon emissions by slowing down biomass decomposition

FableFable: noun - a tasty story, with animal as characters, not dishe

FarmdropCarefully curated, sustainably sourced groceries, delivered. 🌎👩‍🌾🐄

FeatherRedefining furniture rental for city living

Fifth Season FreshFifth Season is a robotic indoor vertical farming company using automation and analytics to transform modern agriculture.

First SolarFirst Solar manufactures thin film photovoltaic modules and provides PV power plants and supporting services.

FiskerFisker Automotive was an American company known for producing one of the world's first production luxury plug-in hybrid electric vehicles.

Form EnergyWe are developing long duration energy storage systems to enable a fully renewable, affordable and reliable electric system.

ForteraSustainable Materials Inspired by Nature

FreecycleThe Freecycle is a non-profit organization that organizes a network of gifting groups aimed at diverting reusable goods from landfills.

FroglabsFroglabs predicts how weather impacts the business performance.

Frost Methane LabsThe Methane Mitigation Company

GE Renewable EnergyWe harness the strength of the wind, the force of water, the heat of the sun to power the world’s biggest economies and the most remote communities

GeliGeli’s end-to-end software platform streamlines the energy storage development process, offering the industry’s only solution for design, automation, and management.

General FusionGeneral Fusion develops utility-scale fusion power using magnetized target fusion.

GeositeGeosite gives organizations with a large desk-less workforce the ability to coordinate and maintain clarity on operations with satellites, drone imagery, and IOT devices.

Global ThermostatThe carbon negative solution

Global WitnessExposing corruption and environmental abuse

Good AlgaeSeaweed/Algea for methane reduction in livestock.

GoterraModular waste management using robots and insects

Gotham GreensGotham Greens designs, builds, and operates commercial scale greenhouse facilities in urban areas for fresh vegetable production.

Graviky LabsGraviky Labs harvests carbon emissions and turns it into advanced materials

Green Distillation TechnologiesProvider of services related to tire disposal.

Green WalletSwitching your spend to carbon neutral

greencollarGreenCollar is a natural resource project development and environmental markets platform.

Greenleaf PowerGreenleaf Power is a California-based company that is committed to providing reliable green power for North America.

GreenlotsGreenlots delivers innovative software, services, and expertise that empowers utilities, cities, communities, and automakers.

Greenpeace Greenpeace is a global, independent campaigning organization that uses peaceful protest and creative communication to expose global environmental problems and promote solutions tha…

GridpointGridPoint is a clean tech company delivering a comprehensive suite of hardware and software, and other related services.

harborOur vision is to make every home and family ready and resilient.

Healthy BeesStronger Bees, Healthier Hives - The All-Natural Way

Heart AerospaceSwedish startup making electric regional airplanes.

HelioPowerEngineering Energy Solutions Since 2001

HOMER EnergyMicrogrid Decisions Simplified.

HyzonHydrogen Fuel Cell Commercial Vehicle Manufacturer