This article showcases our top picks for the best Massachusetts based Renewable Energy companies. These startups and companies are taking a variety of approaches to innovating the Renewable Energy industry, but are all exceptional companies well worth a follow.
We tried to pick companies across the size spectrum from cutting edge startups to established brands.
We selected these startups and companies for exceptional performance in one of these categories:
- Innovation
- Innovative ideas
- Innovative route to market
- Innovative product
- Growth
- Exceptional growth
- Exceptional growth strategy
- Management
- Societal impact
Top Massachusetts Renewable Energy Startups
Data sourced from Crunchbase and SemRush.
Commonwealth Fusion
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Commonwealth Fusion is an MIT spinoff research company that focuses on bringing fusion energy technology to market.
SES
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SES is a manufacturer and developer of Hybrid Li-Metal Batteries for electric vehicles.
Form Energy
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Form Energy develops and commercializes a low-cost battery system that can store wind and solar energy for a long duration.
Titan Advanced Energy Solutions
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Titan Advanced Energy Solutions is a provider of ultrasound-based battery management solutions
Ambri
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Ambri is an early-stage company focused on developing a transformative technology.
Ameresco
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Ameresco, Inc. provides energy efficiency solutions for facilities in North America. The company engages in the development, design,
Malta
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Malta is a provider of industrial-grade, grid-scale energy storage, and electro-thermal energy storage solutions for energy industry.
EnergySage
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EnergySage is an online marketplace for energy systems, including rooftop solar, community solar, storage, and heat pumps.
VionX Energy
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VionX Energy is an energy company manufacturing power and energy storage products to deliver long run-time and cost-competitive operation.
Advent Technologies
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Advent Technologies is an innovation-driven company in the fuel cell and hydrogen technology space.
Energetic Insurance
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Energetic Insurance unlock solar financing for unrated or below investment grade organizations.
A123 Systems
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A123 Systems is a manufacturer of lithium-ion batteries and battery systems for the transportation, electric grid, and commercial markets.
CubicPV
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CubicPV is a solar industry relies on legacy technologies with inherent limitations.
Ampion
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Ampion provides a software-as-a-service (SaaS) asset management platform for renewable energy providers.
Altaeros Energies
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Altaeros Energies develops airborne wind turbine to produce abundant, low cost, renewable energy.
Electra Vehicles, Inc.
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Electra is a tech start-up that brings the electric vehicle, fleet, and robotics markets to the next level with innovative AI/ML solutions.
REsurety
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REsurety is a provider of risk management products to the buyers and sellers of clean energy.
Leading Edge Equipment Technologies
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Leading Edge Equipment Technologies is a developer of kerfless, single crystal silicon wafers intended to be used in solar panels.
Heila Technologies
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Heila Technologies is a provider of a decentralized optimization system that reduces system complexity and cost.
ZwitterCo
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ZwitterCo provides revolutionary membrane solutions for the treatment of highly-impaired wastewater.
ESG Clean Energy
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ESG Clean Energy provides renewable energy technology in providing energy savings with no upfront costs to the customer.
Sungage Financial
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Sungage Financial provides a proprietary online platform that enables homeowners to apply, qualify, and contract for solar financing.
SunDensity
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SunDensity provides photonic solar conversion products and services.
Eden GeoTech
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Eden GeoTech is a cleantech company with a mission to rethink tomorrow’s energy by developing proprietary innovative technologies.
Aircuity
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Aircuity offers sensing and control solutions that reduce building energy and operating expenses, and improves indoor environmental quality.
Promethean Power Systems
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Promethean Power Systems designs and manufactures rural refrigeration systems for commercial cold-storage applications in off-grid.
OffGridBox
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Modular and compact unit that provides renewable energy and clean water in remote areas.
Resolute Marine Energy
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Resolute Marine Energy (RME) is a developing technologies that produce clean energy from ocean waves.
Carroll County Energy
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Carroll County Energy LLC operates as an energy development company.
Atrex Energy
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Atrex Energy offers several accessories and options for the Remote Power Generator System.
Sun Catalytix
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Sun Catalytix is an early-stage renewable energy startup that aims to combine sunlight and water to provide affordable solar energy.
Cape Wind
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Cape Wind develops energy conservation and pollution control projects for institutional and industrial facilities.
First Wind
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First Wind is a wind energy company focused on the development, ownership and operation of wind farms.
Yard Stick PBC
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Yard Stick PBC is an in-situ soil carbon & bulk density measurement technology.
DropWise Technologies
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DropWise provides a breakthrough coating technology invented at MIT to protect industrial equipment from fouling and corrosion.
Renew Energy Partners
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Renew Energy Partners offers energy efficiency project development and energy finance solutions.
Altus Thermal
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Altus Thermal specializes in rethinking thermal energy in the home.
AM Batteries
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AM Batteries manufactures Li-ion batteries using solvent-free electrode manufacturing technology.
Vanguard Renewables
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Vanguard Renewables engages in the development of organics-to-renewable energy projects.
Team Solar
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Team Solar is a turnkey investment solution into mid-market solar projects for non-profits.
VesprSolar
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VesprSolar is a solar hardware start-up focused on making solar installation faster, cheaper, and more reliable.
Pecos Wind Power
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Pecos Wind Power designs, builds, and sells wind turbines for distributed generation.
Beacon Power
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Beacon Power develops flywheel energy storage systems for grid frequency regulation and other utility-grade storage applications.
Oak Square Partners
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Oak Square Partners is a renewable energy developer specializing in solar and energy storage projects in New England.
Resonant Energy
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Resonant Energy empowers communities to plan, finance, and build clean energy projects.
New England Clean Energy Council
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The New England Clean Energy Council offers educational programs and events that promote the clean energy economy.
WattJoule
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WattJoule is a company developing a liquid electrical energy storage system.
EnerConnex
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EnerConnex is comprised of industry leaders with over two decades of experience in deregulated electricity and natural gas markets.
Greene Lyon Group
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Greene Lyon Group develops and licenses proprietary technologies focused primarily on recycling precious metals from scrap materials.
Eco Power Solutions
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Eco Power Solutions provides an advanced suite of emission control solutions for industrial manufacturing plants.
Littoral Power Systems
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Littoral Power Systems designs, manufactures, and distributes distributed power systems.
Gridtwin
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Gridtwin is a SaaS-based company providing software tools to both energy developers and utilities to streamline the interconnection process.
TRC Companies
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TRC Companies is a pioneer in groundbreaking scientific and engineering developments.
SYSO Technologies
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SYSO Technologies clean Peak technology for energy storage assets.
Wormser Energy Solutions
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Wormser Energy Solutions engages in the development and commercialization of mild airblown gasifier combined cycle technology.
Power2Peer
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Clean energy marketplace, Energy blockchain, Mobile App
FLxDER
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FLxDER creates a prototype of its cloud-based software to optimize electric fleet vehicle charging.
New England Hydropower Company
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New England Hydropower Company is an energy production company that operates small-scale regional and local hydroelectric facilities.
Taitem
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Our mission is to apply technology thoughtfully for the benefit of the earth and for the living beings that depend on it.
WorcLab
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WWorcLab is a clean tech oriented business incubator.
MIT Energy Initiative
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MIT Energy Initiative links science, innovation and policy to transform the world’s energy systems.
NESCAUM
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NESCAUM is a 501(c)(3) nonprofit association of air quality agencies in the Northeast.
E4TheFuture
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E4TheFuture promotes residential clean energy and sustainable resource solutions to advance climate protection and economic fairness.
Power Advocate
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PowerAdvocate is an energy intelligence company.
SolarOne Solutions
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SolarOne Solutions deploys lighting and harvester systems to college campuses, government laboratories, and municipalities.
Qorax Energy
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Qorax Energy is a platform for launching off-grid solar brands that works in fragile states to set up long term, sustainable distribution.
PowerOptions
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PowerOptions provides savings and predictability on energy costs to nonprofits and the public sector.
Sublime Systems
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Sublime Systems develops technology to decarbonize cement.
Energy Harvesters LLC
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Energy Harvesters LLC is commercializing a personal electronics mobile power source called the Walking Charger.
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Navisun is a solar energy company that owns and operates commercial and industrial solar projects.
WrightGrid
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WrightGrid specializes in designing and manufacturing solar-powered charging stations.
Community Clean Energy Project
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Community Clean Energy Project model involves consumers, utilities, community stakeholders, technology companies, funders, energy programs.
Avalanche Energy
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Design and supply minimalist solar energy product for small scale resdiential and commercial application
Vecarius
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Vecarius is a company providing heat recovery solutions particularly in markets involving energy-intensive mobile or portable applications.
Spire Corporation
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Spire Corporation develops and markets engineered products and services in the PV solar, biomedical, and optoelectronics sectors.
Babcock Power Inc.
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Babcock Power Inc. is a global, multi-product, privately owned energy and environmental services and systems enterprise, with active
Sparkplug Power
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Sparkplug Power is a developer of energy storage equipment.
Sistine Solar
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Sistine Solar is a renewable energy company that designs custom solar panels.
Stiebel Eltron
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Stiebel Eltron for the engineering and manufacturing excellence of our tankless electric water heaters, solar thermal equipment.
Unutility Electric
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Unutility Electric owns and operates solar arrays at various locations around Cape Cod in the Northeastern United States.
Mobilyze.ai
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Mobilyze helps companies to optimize the deployment of charging stations & grid infrastructure in electric vehicle market.
Zephyr Energy Corporation
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Zephyr Energy Corporation is an innovator of the Wind beam micro energy generator for recharging batteries and electronic devices.
PanelClaw
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PanelClaw Inc. develops and markets photovoltaic mounting and balance-of-system solutions in the United States, Canada, and Europe. It
HomeWorks Energy, Inc.
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HomeWorks Energy is an environmental services company in Boston MA.
Nouria Energy Corporation
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Nouria Energy Corporation is a retail company that provides unbranded and branded fuel.
Bright Planet Solar
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BRIGHT PLANET SOLAR PROVIDES A FULL, TURN KEY, INSTALLATION AND SUPPORT BY FOCUSING ON QUALITY, SPEED AND EFFICIENCY.
NEC Energy Solutions
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NEC Energy Solutions is an oil & energy company that offers advanced batteries for the electric grid.
Breiter Planet Properties
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Solar development and investment firm
ThinkLite
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ThinkLite is a global lighting efficiency company that custom designs, manufactures, distributes.
SaveOhno.org
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SaveOhno.org is a web-based gamified platform for climate change activism.
Free Flow Power
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Free Flow Power develops electricity producing conventional hydropower on existing dams in the United States.
Aerodyne Research
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Aerodyne Research is an organization which provide thermal energy technology, environmental quality and more.
Genbright
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Genbright is a company pioneering the integration of distributed energy resources into wholesale electricity markets.
Breakthrough Technologies
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Breakthrough Technologies builds innovative industrial products that improve water and energy sustainability and drive business performance.
Novophage
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Novophage is providing the biological solutions for industrial infrastructure problems.
Aegis Energy Services
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Aegis Energy Services designs, installs and operates small-scale gas fired CHP systems.
