This article showcases our top picks for the best Massachusetts based Energy Efficiency companies. These startups and companies are taking a variety of approaches to innovating the Energy Efficiency 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 Efficiency Startups
Data sourced from Crunchbase and SemRush.
Via Separations
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Via Separations eliminates energy use in industrial processes, allowing pathways for a more sustainable, resource efficient future.
Tank Utility
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Tank Utility streamlines energy delivery for those that rely on truck-delivered oil or propane.
Ameresco
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Ameresco, Inc. provides energy efficiency solutions for facilities in North America. The company engages in the development, design,
Digital Lumens
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Digital Lumens is a provider of intelligent LED lighting and facility insights solutions.
Novomer
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Novomer is a sustainable chemistry company developing high performance, environmentally responsible polymers and chemical intermediates.
Finally Light Bulb
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Finally develops home lighting systems, intended to create high-quality and energy-efficient bulbs.
Alturus
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Alturus provides capital and structured solutions for energy efficiency.
Ecovent
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Ecovent provides an application that enables its users to control room temperature remotely.
OffGridBox
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Modular and compact unit that provides renewable energy and clean water in remote areas.
7AC Technologies
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7AC Technologies energy-saving ultra-efficiency air conditioning systems.
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.
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.
Retroficiency
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Retroficiency offers a building efficiency intelligence platform that delivers actionable insights for energy service providers.
DropWise Technologies
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DropWise provides a breakthrough coating technology invented at MIT to protect industrial equipment from fouling and corrosion.
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.
Infinium Metals
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Infinium Metals commercializes new processes for the primary production and recycling of metals.
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.
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.
Team Solar
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Team Solar is a turnkey investment solution into mid-market solar projects for non-profits.
PurposeEnergy
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Purpose Energy produces renewable energy from organic waste produced by the brewing industry.
The Cadmus Group
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Cadmus helps government, non-profit, and corporate clients address challenges concerning energy and the environment
eCurv
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ECurv is a tech firm that offers electric energy distribution through their energy demand management software services.
SiEnergy Systems
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SiEnergy Systems LLC is an early-stage company
Xilectric
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Xilectric develops energy and environmental technologies with a focus on Li-ion technology.
EnerScore Inc.
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Home Energy Ratings API for real estate websites and other strategic partners
WrightGrid
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WrightGrid specializes in designing and manufacturing solar-powered charging stations.
Atlantic Power Corporation
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Atlantic Power Corporation is engaged in power generation through hydro, natural gas, biomass, and coal fired power plants.
Greentech Media
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Greentech Media is an online media company that provides news, in-depth market research, and analysis on the greentech B2B market.
Groom Energy Solutions
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Groom Energy Solutions is an energy efficiency and renewable energy projects provider.
Vicinity Energy
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Vicinity Energy is a provider of district energy solutions, offering energy supply, infrastructure investment and management services.
Embue
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Embue is a cloud based platform for managing smart apartments and buildings.
Boston Energy Trading and Marketing
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Boston Energy Trading and Marketing provide asset management, energy storage optimization, trading, gas supply and retail power services.
Entelios AG
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Entelios is Europe’s leading solutions provider for demand response and virtual power plants
Guardian Energy Management Solutions
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Guardian Energy Management Solutions is a consultation company that works with businesses to reduce energy consumption and costs.
Agira Photonics
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Agira Photonics designs optical films for superior light management.
Conservation Solutions
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Conservation Solutions has provided customers with creative solutions to energy and water problems in their facilities and buildings.
Zome Energy Networks, Inc
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We use machine learning algorithms to virtualize, control and scale device power loads on the energy grid.
Millennial Net
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Changing the way we manage the country’s energy with state of the art submetering.
MyEnergy
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MyEnergy is a personalized guide to energy savings with tips and incentives for reducing energy consumption and saving on utility bills.
Baseload Renewables
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Baseload Renewables develops low-cost energy storage to replace fossil base-load generation with renewable energy.
Secure Energy
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Secure Energy is an energy management companies for leading national suppliers since the infancy of the energy management industry.
Bedford Rural Electric Cooperative
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Bedford Rural Electric Cooperative is a non-profit electric cooperative, incorporated on June 2, 1939.
PowerPlay Technologies
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PowerPlay is an educational technology company that creates interactive structures combining STEM learning and smart city infrastructure.
Northern Energy Services
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Northern Energy Services provides businesses and government customers with turn-key solutions for all their energy needs.
Phoenix Controls
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Phoenix Controls is a recognized leader in the design and manufacture of precision airflow control systems
Consortium for Energy Efficiency
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CEE is a gas and electric efficiency program administrators that work together to accelerate the development and availability of energy.
BC International
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BC began as an undergraduate liberal arts college, but as its aspirations grew, it added graduate programs and professional schools.
Townsend Energy
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Townsend Energy provides air conditioners, ductless HVAC, water heaters and backup generators for commercial and residential.
Sustainable Comfort
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Sustainable Comfort is an energy efficiency consultancy that offers energy-resilient buildings, property management & development services.
Save Energy Systems
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Creates simple and effective solutions that help lower energy costs for business.
GroundedPower
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GroundedPower offers real-time monitoring tools that enable home owners to analyze and enhance their energy efficiency.
Four94
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Four94 provides Software as a Service (SaaS) applications for small to medium-sized businesses to improve workflow efficiency.
Efficient Home Services of Florida
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Efficient Home Services of Florida provides custom home energy solutions for customers throughout the Tampa Bay and Orlando areas.
Revise
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Revise provides whole-home energy efficiency solutions.
enerG Corp.
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enerG Corporation provides subscribers numerous advanced-technology security and automation services.
Anania
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Anania provides plumbing and heating services for residential, commercial and industrial sectors.
ENERGYguide.com
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ENERGYguide is the second most expensive cost for most households, yet few people think much about it.