Top accelerator startups

Startups14,448Programs29

14,448 startups · 29 programs

YC Energy and ClimateTech

61 companies · 61 active · 23% AI

Companies tagged Energy and ClimateTech

OtherAmerican TerawattAmerica’s next-gen energy grid for data centers and industrialsAntler 2026USStartup →OtherLoricaBridging the $3.5 trillion energy transition investment gap.Antler 2026UKStartup →OtherTeliosTelios is a technology company specializing in the digitization and asset management of renewable energy infrastructure, with a primary focus on Independent Power Producer (IPP) assets across Africa.Antler 2026NigeriaStartup →AIAmplyticAI asset manager for renewables, 10x efficiency, improved investment returnsAntler 2025UKStartup →OtherEnkelConnecting EVs with power marketsAntler 2024DenmarkStartup →OtherKAKTIDistrict Energy Production Made Simple, Efficient & SustainableAntler 2023DenmarkStartup →OtherOscorpAutonomous machines to detect and sort e-waste to unlock safety and efficiency for recyclers.Antler 2025AustraliaStartup →OtherPulse EnergyBuilding a software catalyst that can help accelerate India's adoption to electric vehiclesAntler 2025IndiaStartup →AISortraceTransforming Waste with AI-driven InsightsAntler 2025SwedenStartup →OtherSustvestA sustainable investment platform offering securitized debt instruments backed by renewable energy projects. Investors earn 12-14% XIRRs while helping corporates, MSMEs and government transition to clean energy with zero upfront capital and 40-50% electricity savings.Antler 2025IndiaStartup →OtherZero ElectricPowering Grid 2.0 with intelligent energy optimization and next-gen infrastructure.Antler 2025USStartup →AIAdamataWaste Mining : AI-Powered Robot Sorter for Indonesian Mixed WasteAntler 2024IndonesiaStartup →OtherAevyScalable renewable asset managementAntler 2024NorwayStartup →OtherAlvaThe autopilot for home energyAntler 2024NorwayStartup →OtherARCARevolutionizing recycling through advanced waste sorting solutions.Antler 2024BrazilStartup →OtherCarbonPilot (dba Valorize Systems)CarbonPilot makes it easy to certify carbon credits, we are the TurboTax for the carbon market.Antler 2024USStartup →OtherCRAYONInterior material production through Upcycled Waste FabricAntler 2024KoreaStartup →OtherFresnelWireless Energy Distribution for Mobile ElectronicsAntler 2024USStartup →OtherMeine ElectricA deeptech energy company building a future of limitless renewable energy with Iron-Air batteriesAntler 2024IndiaStartup →AIPower DimeAI-enabled SaaS platform that helps Data Centers buy Carbon-free PowerAntler 2024CanadaStartup →OtherScale EnergyTo enable the energy transition at scale, we are building Europes largest decentralised power grid, utilising existing infrastructure of industrial sites.Antler 2024GermanyStartup →OtherStepChangeClimate ERP tool enabling organisations to include ESG in commercial decisionsAntler 2024IndiaStartup →OtherToccoTocco builds the world’s largest regenerative materials platform to connect world-changing materials with trailblazing brands, making it 10x easier and faster to make and ship cleaner products.Antler 2024FranceStartup →OtherVenEnabling commercial vehicle fleets to electrify through access to more data and charging opportunities.Antler 2024USStartup →AIZNITZNIT.ai is a digital platform that integrates sustainable impact in the world with technological innovation.Antler 2024BrazilStartup →OtherAirmoA new approach to locate, quantify and track methane emissions for net-0 future.Antler 2023GermanyStartup →OtherAlternoAlternō is a USPTO-patented deeptech company delivering capital-efficient, sand-based thermal and electrical energy storage to decarbonize industrial heat and power critical infrastructure.Antler 2023VietnamStartup →AICircular RouteCircular Route is a B2B logistics platform that leverages AI and the gig economy to enable organizations to launch and scale circular operations nationally to reduce their environmental impact and carbon footprint.Antler 2023USStartup →AIConnect -XConnect-X is an AI-driven Virtual Power Plant (VPP) platform designed to help multi-unit residential buildings, commercial facilities, and other building types optimize energy use, reduce costs, and generate new revenue streams through seamless participation in energy markets.Antler 2023CanadaStartup →OtherElective (fka Terrex)Liquidity for Clean Energy CreditsAntler 2023USStartup →AIEnaxiomDeep Tech, Cooling System for AI InfrastructureAntler 2023AustraliaStartup →OtherGRYD EnergyZero cost smart solar for homesAntler 2023UKStartup →OtherICBRGMonitoring of lithium-ion battery systems for (patent-pending) pre-detection of firesAntler 2023NorwayStartup →OtherQuantitasWe make utility-scale battery projects investable to provide flexibility for clean power.Antler 2023NorwayStartup →OtherRenewEarth LabScope 3 carbon emission calculation, analysis, report automation solutionAntler 2023KoreaStartup →AISkoneLabsMinimizing food loss through intelligent quality monitoring and shelf life prediction using smart sensors and AI.Antler 2023GermanyStartup →AISpruceSpruce is building an agentic operating system for heating installers.Antler 2023UKStartup →OtherSustainlyEasy sustainability strategies for SMEsAntler 2023DenmarkStartup →OtherVersantThe biodiversity intelligence solution for construction projectsAntler 2023FranceStartup →OtherBuyoWe upcycle discarded biowaste and convert them into a nature-based and fully biodegradable bio-material to replace traditional plastics.Antler 2022VietnamStartup →OtherHydrologiqEnding diesel by unlocking the value in the hydrogen supply chain.Antler 2022UKStartup →OtherKlimateThe integrated platform for high-quality carbon removal strategy & actionAntler 2022DenmarkStartup →OtherNeoCarbonRedefining data center cooling converting costs into sustainable revenueAntler 2022GermanyStartup →OtherNOVONOVO empowers banks to analyze, plan and finance energy renovation of real estate.Antler 2022GermanyStartup →OtherOpenPowerOpen Power allows generators of all sizes to sell their export electricity on the energy markets, giving them what they deserve for their power.Antler 2022UKStartup →OtherPeak PowerPeak Power is a distributed storage system that helps balance the electricity grid.Antler 2022GermanyStartup →OtherReFeedDigitize used cooking oil (UCO) collection with IoT traceable data to supply certified feedstock for Sustainable Aviation Fuel (SAF).Antler 2022KoreaStartup →AISkoogUsing remote sensing and AI to supply forest-based carbon credits at scaleAntler 2022NorwayStartup →AISortedSorted is building AI-powered solutions to help waste management companies mechanically sort their recyclable materials.Antler 2022UKStartup →OtherTransitryDigital monitoring, reporting & verification tool, for nature based solutions to bridge financial commitmentsAntler 2022SingaporeStartup →OtherxWattsxWatts is an intelligent energy-management software that reduces energy costs and emissions by 25–39% in large commercial buildings and industrial facilities, delivering ROI within weeks.Antler 2022UKStartup →OtherHymethEnabling the societal transformation from fossil fuel to green hydrogenAntler 2021DenmarkStartup →OtherLectriumEasy installation platform for electric vehicle home chargers in the USAntler 2021NorwayStartup →OtherDolpropHydropropulsion system based on biomimicry of dolphinsAntler 2020SwedenStartup →AIGlint SolarAccelerating solar energy site origination with satellite data and machine learningAntler 2020NorwayStartup →OtherOcean OasisFresh water, desalinated offshore with zero emissionsAntler 2020NorwayStartup →OtherPathzeroPathzero is a carbon accounting and management platform with a specialisation in financial institutions.Antler 2020AustraliaStartup →OtherSpoor AIEnabling nature and industry to coexist.Antler 2020NorwayStartup →OtherTracetrace makes it easy and rewarding for anyone to become carbon neutral. We help consumers, employees and consumer brands measure and offset their carbon footprint and track and share their impact.Antler 2020AustraliaStartup →AIArkionAI-powered asset intelligence for power grids, minimizing outages and increasing capacity.Antler 2019SwedenStartup →OtherRecycleSmartRecycleSmart makes recycling as easy as calling an Uber.Antler 2019AustraliaStartup →
Company
American TerawattAmerica’s next-gen energy grid for data centers and industrialsAntler 2026Not statedOther
LoricaBridging the $3.5 trillion energy transition investment gap.Antler 2026Not statedOther
TeliosTelios is a technology company specializing in the digitization and asset management of renewable energy infrastructure, with a primary focus on Independent Power Producer (IPP) assets across Africa.Antler 2026Not statedOther
AmplyticAI asset manager for renewables, 10x efficiency, improved investment returnsAntler 2025Not statedAI
EnkelConnecting EVs with power markets2 programsAntler 2024 +1Not statedOther
KAKTIDistrict Energy Production Made Simple, Efficient & Sustainable2 programsAntler 2023 +1Not statedOther
OscorpAutonomous machines to detect and sort e-waste to unlock safety and efficiency for recyclers.Antler 2025Not statedOther
Pulse EnergyBuilding a software catalyst that can help accelerate India's adoption to electric vehiclesAntler 2025Not statedOther
SortraceTransforming Waste with AI-driven InsightsAntler 2025Not statedAI
SustvestA sustainable investment platform offering securitized debt instruments backed by renewable energy projects. Investors earn 12-14% XIRRs while helping corporates, MSMEs and government transition to clean energy with zero upfront capital and 40-50% electricity savings.Antler 2025Not statedOther
Zero ElectricPowering Grid 2.0 with intelligent energy optimization and next-gen infrastructure.Antler 2025Not statedOther
AdamataWaste Mining : AI-Powered Robot Sorter for Indonesian Mixed WasteAntler 2024Not statedAI
AevyScalable renewable asset managementAntler 2024Not statedOther
AlvaThe autopilot for home energyAntler 2024Not statedOther
ARCARevolutionizing recycling through advanced waste sorting solutions.Antler 2024Not statedOther
CarbonPilot (dba Valorize Systems)CarbonPilot makes it easy to certify carbon credits, we are the TurboTax for the carbon market.Antler 2024Not statedOther
CRAYONInterior material production through Upcycled Waste FabricAntler 2024Not statedOther
FresnelWireless Energy Distribution for Mobile ElectronicsAntler 2024Not statedOther
Meine ElectricA deeptech energy company building a future of limitless renewable energy with Iron-Air batteriesAntler 2024Not statedOther
Power DimeAI-enabled SaaS platform that helps Data Centers buy Carbon-free PowerAntler 2024Not statedAI
Scale EnergyTo enable the energy transition at scale, we are building Europes largest decentralised power grid, utilising existing infrastructure of industrial sites.Antler 2024Not statedOther
StepChangeClimate ERP tool enabling organisations to include ESG in commercial decisionsAntler 2024Not statedOther
ToccoTocco builds the world’s largest regenerative materials platform to connect world-changing materials with trailblazing brands, making it 10x easier and faster to make and ship cleaner products.Antler 2024Not statedOther
VenEnabling commercial vehicle fleets to electrify through access to more data and charging opportunities.Antler 2024Not statedOther
ZNITZNIT.ai is a digital platform that integrates sustainable impact in the world with technological innovation.Antler 2024Not statedAI
AirmoA new approach to locate, quantify and track methane emissions for net-0 future.Antler 2023Not statedOther
AlternoAlternō is a USPTO-patented deeptech company delivering capital-efficient, sand-based thermal and electrical energy storage to decarbonize industrial heat and power critical infrastructure.Antler 2023Not statedOther
Circular RouteCircular Route is a B2B logistics platform that leverages AI and the gig economy to enable organizations to launch and scale circular operations nationally to reduce their environmental impact and carbon footprint.Antler 2023Not statedAI
Connect -XConnect-X is an AI-driven Virtual Power Plant (VPP) platform designed to help multi-unit residential buildings, commercial facilities, and other building types optimize energy use, reduce costs, and generate new revenue streams through seamless participation in energy markets.Antler 2023Not statedAI
Elective (fka Terrex)Liquidity for Clean Energy CreditsAntler 2023Not statedOther
EnaxiomDeep Tech, Cooling System for AI InfrastructureAntler 2023Not statedAI
GRYD EnergyZero cost smart solar for homesAntler 2023Not statedOther
ICBRGMonitoring of lithium-ion battery systems for (patent-pending) pre-detection of firesAntler 2023Not statedOther
QuantitasWe make utility-scale battery projects investable to provide flexibility for clean power.Antler 2023Not statedOther
RenewEarth LabScope 3 carbon emission calculation, analysis, report automation solutionAntler 2023Not statedOther
SkoneLabsMinimizing food loss through intelligent quality monitoring and shelf life prediction using smart sensors and AI.Antler 2023Not statedAI
SpruceSpruce is building an agentic operating system for heating installers.Antler 2023Not statedAI
SustainlyEasy sustainability strategies for SMEsAntler 2023Not statedOther
VersantThe biodiversity intelligence solution for construction projectsAntler 2023Not statedOther
BuyoWe upcycle discarded biowaste and convert them into a nature-based and fully biodegradable bio-material to replace traditional plastics.Antler 2022Not statedOther
HydrologiqEnding diesel by unlocking the value in the hydrogen supply chain.Antler 2022Not statedOther
KlimateThe integrated platform for high-quality carbon removal strategy & actionAntler 2022Not statedOther
NeoCarbonRedefining data center cooling converting costs into sustainable revenueAntler 2022Not statedOther
NOVONOVO empowers banks to analyze, plan and finance energy renovation of real estate.Antler 2022Not statedOther
OpenPowerOpen Power allows generators of all sizes to sell their export electricity on the energy markets, giving them what they deserve for their power.Antler 2022Not statedOther
Peak PowerPeak Power is a distributed storage system that helps balance the electricity grid.Antler 2022Not statedOther
ReFeedDigitize used cooking oil (UCO) collection with IoT traceable data to supply certified feedstock for Sustainable Aviation Fuel (SAF).Antler 2022Not statedOther
SkoogUsing remote sensing and AI to supply forest-based carbon credits at scaleAntler 2022Not statedAI
SortedSorted is building AI-powered solutions to help waste management companies mechanically sort their recyclable materials.Antler 2022Not statedAI
TransitryDigital monitoring, reporting & verification tool, for nature based solutions to bridge financial commitments2 programsAntler 2022 +1Not statedOther
xWattsxWatts is an intelligent energy-management software that reduces energy costs and emissions by 25–39% in large commercial buildings and industrial facilities, delivering ROI within weeks.2 programsAntler 2022 +1Not statedOther
HymethEnabling the societal transformation from fossil fuel to green hydrogenAntler 2021Not statedOther
LectriumEasy installation platform for electric vehicle home chargers in the USAntler 2021Not statedOther
DolpropHydropropulsion system based on biomimicry of dolphinsAntler 2020Not statedOther
Glint SolarAccelerating solar energy site origination with satellite data and machine learningAntler 2020Not statedAI
Ocean OasisFresh water, desalinated offshore with zero emissionsAntler 2020Not statedOther
PathzeroPathzero is a carbon accounting and management platform with a specialisation in financial institutions.Antler 2020Not statedOther
Spoor AIEnabling nature and industry to coexist.Antler 2020Not statedOther
Tracetrace makes it easy and rewarding for anyone to become carbon neutral. We help consumers, employees and consumer brands measure and offset their carbon footprint and track and share their impact.Antler 2020Not statedOther
ArkionAI-powered asset intelligence for power grids, minimizing outages and increasing capacity.Antler 2019Not statedAI
RecycleSmartRecycleSmart makes recycling as easy as calling an Uber.Antler 2019Not statedOther

About Energy and ClimateTech

Companies per batch

Energy and ClimateTech companies per YC batch
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