This article showcases our top picks for the best Massachusetts based Energy companies. These startups and companies are taking a variety of approaches to innovating the 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 Energy Startups
Data sourced from Crunchbase and SemRush.
SES
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SES is a manufacturer and developer of Hybrid Li-Metal Batteries for electric vehicles.
Commonwealth Fusion
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Commonwealth Fusion is an MIT spinoff research company that focuses on bringing fusion energy technology to market.
General Electric (GE)
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General Electric Company offers infrastructure and financial services worldwide.
Via Separations
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Via Separations eliminates energy use in industrial processes, allowing pathways for a more sustainable, resource efficient future.
Ambri
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Ambri is an early-stage company focused on developing a transformative technology.
Energetic Insurance
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Energetic Insurance unlock solar financing for unrated or below investment grade organizations.
Solstice
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Solstice provides turnkey customer solutions for shared solar.
Nanoramic Laboratories
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Nanoramic Laboratories is a materials solutions innovator and energy storage technology company.
SparkCharge
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SparkCharge is an automotive company that manufactures and develops charging stations for electric vehicles.
24M Technologies
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24M Technologies develops energy storage systems for grid and transportation applications.
Nexamp
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Nexamp transforms the new energy economy with proven solutions for solar energy development, ownership, and operation.
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.
Advent Technologies
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Advent Technologies is an innovation-driven company in the fuel cell and hydrogen technology space.
Tank Utility
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Tank Utility streamlines energy delivery for those that rely on truck-delivered oil or propane.
EnergySage
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EnergySage is an online marketplace for energy systems, including rooftop solar, community solar, storage, and heat pumps.
Raptor Maps
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Raptor Maps is a MIT-born startup that builds software to manage the solar lifecycle.
XL Fleet
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XL Fleet is a provider of electrified powertrain solutions for commercial fleet vehicles.
LineVision
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LineVision increases the capacity, flexibility, and reliability of transmission lines with non-contact sensors and advanced analytics.
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.
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.
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.
Ameresco
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Ameresco, Inc. provides energy efficiency solutions for facilities in North America. The company engages in the development, design,
Cambrian Innovation
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Cambrian’s water solutions solve resource challenges for food and beverage producers.
Quaise
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Quaise is an energy company that develops a millimeter-wave drilling technology to access deep geothermal energy.
CubicPV
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CubicPV is a solar industry relies on legacy technologies with inherent limitations.
Digital Lumens
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Digital Lumens is a provider of intelligent LED lighting and facility insights solutions.
enVerid Systems
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enVerid provides indoor air quality and HVAC energy-saving technologies for commercial buildings.
Titan Advanced Energy Solutions
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Titan Advanced Energy Solutions is a provider of ultrasound-based battery management solutions
Yield10 Bioscience
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Yield10 Bioscience offers sustainable solutions for the plastics, chemicals and energy industries.
Ampion
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Ampion provides a software-as-a-service (SaaS) asset management platform for renewable energy providers.
Gaiascope
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Gaiascope helps energy companies and investors transition to the future in the most economic way possible.
Powerhouse Dynamics
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Powerhouse Dynamics’ SiteSage system delivers equipment-level enterprise energy and asset management to portfolios of small facilities.
Altaeros Energies
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Altaeros Energies develops airborne wind turbine to produce abundant, low cost, renewable energy.
Novomer
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Novomer is a sustainable chemistry company developing high performance, environmentally responsible polymers and chemical intermediates.
Aspen Aerogels
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Aspen Aerogels provides thermal management and energy conservation insulation solutions for a variety of industries.
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.
WindESCo
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Windesco is an energy company thadt psecializes in prioviding hardware and software solutions for wind-power assets.
FINsix
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FINsix is an electronic company specializing in high-frequency power conversion technology.
Finally Light Bulb
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Finally develops home lighting systems, intended to create high-quality and energy-efficient bulbs.
Heila Technologies
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Heila Technologies is a provider of a decentralized optimization system that reduces system complexity and cost.
AMSC
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AMSC provides electric power infrastructure solutions.
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.
Enel Green Power
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Enel Green Power, established in December 2008, is the Enel Group company that develops and manages energy generation from renewable.
Verdox
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Verdox is dedicated to reversing climate change through the development and deployment of advanced technology.
Clean Harbors
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Clean Harbors, Inc. is a provider of environmental, energy and industrial services, including hazardous waste disposal for companies.
REsurety
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REsurety is a provider of risk management products to the buyers and sellers of clean energy.
GreatPoint Energy
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GreatPoint Energy is a technology-driven natural resources company.
Joule Unlimited Technologies
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Joule Unlimited produces infrastructure-compatible alternative energy technologies that utilize sunlight and carbon dioxide.
VerAI Discoveries
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VerAI Discoveries is accelerating the global zero-carbon transformation by deploying an AI platform that detects concealed mineral deposits.
Thiozen
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Thiozen develops novel hydrogen gas production technology designed to reduce greenhouse gases.
Ogin
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Ogin develops shrouded wind turbines using a novel aerodynamic technology known as a mixer/ejector.
ZwitterCo
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ZwitterCo provides revolutionary membrane solutions for the treatment of highly-impaired wastewater.
Sunwealth Power
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Sunwealth Power is a operator of a tech-driven clean energy investment firm created to invest in clean and solar energy projects
Sungage Financial
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Sungage Financial provides a proprietary online platform that enables homeowners to apply, qualify, and contract for solar financing.
Alturus
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Alturus provides capital and structured solutions for energy efficiency.
First Wind
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First Wind is a wind energy company focused on the development, ownership and operation of wind farms.
Promethean Power Systems
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Promethean Power Systems designs and manufactures rural refrigeration systems for commercial cold-storage applications in off-grid.
Ecovent
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Ecovent provides an application that enables its users to control room temperature remotely.
Paraclete Energy
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Paraclete Energy manufactures high-capacity, cycle-stable nanoparticle silicon for the lithium-ion battery market.
OffGridBox
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Modular and compact unit that provides renewable energy and clean water in remote areas.
SunDensity
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SunDensity provides photonic solar conversion products and services.
7AC Technologies
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7AC Technologies energy-saving ultra-efficiency air conditioning systems.
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.
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.
Ekotrope
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Ekotrope provides construction planning, designing, and consulting services for new and renovated buildings.
Bambu Global
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Bambu Global focuses on developing and commercializing breakthrough scientific discoveries.
TechPrecision
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Techprecision Corporation manufactures metal fabricated and machined precision components and equipment in the United States.
Atrex Energy
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Atrex Energy offers several accessories and options for the Remote Power Generator System.
Blackburn Energy
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Blackburn Energy has developed a Hybrid Charging solution to turn heavy trucks into mobile charging platforms.
Nuvera Fuel Cells
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Nuvera Fuel Cells is a provider of fuel cell power solutions for motive applications
Carroll County Energy
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Carroll County Energy LLC operates as an energy development company.
Aircuity
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Aircuity offers sensing and control solutions that reduce building energy and operating expenses, and improves indoor environmental quality.
WegoWise
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WegoWise is a web-based utility analytics platform that integrates big data with energy efficiency for the building performance industry.
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.
Retroficiency
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Retroficiency offers a building efficiency intelligence platform that delivers actionable insights for energy service providers.
Renew Energy Partners
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Renew Energy Partners offers energy efficiency project development and energy finance solutions.
GMZ Energy
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GMZ Energy develops thermoelectric energy conversion technology for cooling and power applications.
DropWise Technologies
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DropWise provides a breakthrough coating technology invented at MIT to protect industrial equipment from fouling and corrosion.
Oasys Water
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Oasys Water develops energy and resource recovery products that address the growing, global water crisis.
SICDRONE
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SICDRONE is a US based unmanned aircraft manufacturer of high-speed and high-stability UAS for commercial applications.
Protonex Technology Corporation
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Revolutionizing the way you can use portable power.
Upstart Power
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Upstart Power is a privately held company that designs, manufacture, and sells solid oxide fuel cell systems.
Loci Controls
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Loci Controls develops wireless sensor and actor network devices for optimizing the extraction of methane from landfills.
Resolute Marine Energy
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Resolute Marine Energy (RME) is a developing technologies that produce clean energy from ocean waves.
Helix Power
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Helix Power is a development stage company designing a next generation power management platform using flywheel technology.
Energy & Resource Solutions
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Energy & Resource Solutions is a thought leader in energy consulting with an established reputation for innovative project development.
Singularity Energy
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Singularity Energy uses real-time carbon data to make better energy decisions.
Infinium Metals
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Infinium Metals commercializes new processes for the primary production and recycling of metals.
Mesodyne
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Mesodyne’s solution is a novel ultra-high energy density, multi-fuel, silent, compact power generator.
Transaera
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Transaera is bringing comfort to billions of people while reducing the impact on climate and grid infrastructure.
Actual Energy
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Actual Energy offers a wide array of services aimed at using energy smarter.
Gridline AI
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Gridline AI is an AI-powered platform that provides the easiest way to unlock project finance.
Tecogen
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Tecogen is a manufacturer of natural-gas-fueled, engine-driven, combined heat and power products.
Altus Thermal
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Altus Thermal specializes in rethinking thermal energy in the home.
Slick Energy, Inc.
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Slick Energy, the first integrated online platform for the $100+ billion (annual) home energy services industry.
Qteros
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Qteros is a biofuels company focused on developing microbe technologies for the production of cellusoic ethanol.
Team Solar
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Team Solar is a turnkey investment solution into mid-market solar projects for non-profits.
Solect Energy
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Solect Energy, based in Hopkinton, Massachusetts, is the recognized leader in commercial-scale solar.
Dynamo Micropower
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Dynamo Micropower develops a turbine based power solution (50HP) for the oilfield that provides grid-like power quality while saving money.