Energy Impact Partners

Energy Impact Partners is a New York-based private investment firm focused on the energy transition. It backs entrepreneurs and established energy and industrial companies across venture, growth, credit and infrastructure, with an emphasis on energy efficiency, clean energy generation, smart grids, energy storage, distributed generation, and related digital and data-enabled services. The firm collaborates with partners to accelerate innovation in smart buildings, mobility, cybersecurity for energy systems, and comprehensive energy services, often pursuing co-investments. Since its founding in 2015, Energy Impact Partners has built a global footprint with offices in New York, San Francisco, Palm Beach, Cologne and London, enabling investments across North America and Europe. It seeks to align investments with environmental impact and scalable infrastructure, supporting the transition to sustainable energy and resilient energy systems.

Vida Asiegbu

Principal

Hilton Augustine III

Senior Associate

Simon Bartmann

Investor

Alessandro Bertino

Investor

Matt Bisgyer

Vice President

Cassie Bowe

Partner

Sam Bursten

Principal

Samuel Bursten

Principal

Ryan Casserly

Associate

Shawn Cherian

Partner

Matthias Dill

Managing Partner

Michael Donnelly

Partner

Linda Duraj

Investor

Kevin Fitzgerald

Partner

Jenny Gao

Vice President, Elevate Future Fund

Harry Giovani

Managing Partner

Morgan Grosch

Investor

Alexander Hayek

Vice President

Bernard Hazard

Investor

Tansel Ismail

Vice President

Adam James

Managing Director

Joshua Kamali

Principal

Shayle Kann

Partner

Steven Kantowitz

Partner

Hans Kobler

Managing Partner

Brett Lasher

Partner

Will Lipscomb

Investor

Andy Lubershane

Senior Vice President

Lindsay Luger

Partner

Jeffrey McDermott

Partner and Head of Strategic Finance

Nazo Moosa

Managing Partner

Janaki Narayanan

Investor

Tom O'Flynn

Partner

Anthony Oni

Managing Partner

Arthur Pierse

Venture Partner

Evan Pittman

Managing Director, Research and Innovation

Alex Raguet

Venture Partner

Alexandre Raguet

Venture Partner

Sameer Reddy

Managing Partner

Alexander Enrico Schmidt

Associate

Ashwin Shashindranath

Partner

Tal Sheynfeld

Partner

Ryan Spencer

Investor

Gregory Thiel Ph.D

Managing Director, Technology

Mark Westfall

Associate

Kyle Wool

CFO

Steven Yang

Principal

Seungmin Yi

Investor

Hany Zerbib

Associate

Kimberly Zou

Investment Analyst

Past deals in CleanTech

Bedrock Energy

Series A in 2025
Bedrock Energy develops autonomous drilling technology and advanced subsurface simulation software to enable geothermal heating and cooling, with the aim of making geothermal installations for buildings more widespread, affordable, and accessible, while helping construction projects reduce costs and support sustainability.

Zitara Technologies

Series A in 2024
Founded in 2019, Zitara Technologies specializes in predictive battery management software for electric vehicle fleets. Its platform offers real-time operations and analytics, enhancing safety and extending battery lifespan.

Metafuels

Series A in 2024
Metafuels develops sustainable aviation fuel technology, aerobrew™, designed to produce e-kerosene affordably and at scale. This innovative process uses renewable feedstocks like green hydrogen and sustainably sourced CO2, contributing significantly to global aviation's decarbonization efforts.

eSmart Systems

Venture Round in 2024
Founded in 2012, eSmart Systems develops AI-driven software solutions for the energy industry. Its cloud-born platform collects and analyzes vast data quantities from sensors in real-time, enabling optimized energy decisions, resource savings, and predictive maintenance. The company offers tailored solutions for utilities and applications for consumers, with a focus on global markets.

Zap Energy

Series D in 2024
Zap Energy, Inc. is a Seattle-based company that specializes in the design and manufacture of sheared-flow stabilized Z-Pinch fusion reactors for power generation. Founded in 2017, the company focuses on developing compact and scalable fusion technology that offers low-carbon, cost-effective, and flexible energy solutions. Unlike conventional fusion methods, Zap Energy's approach utilizes electric current to create magnetic fields that confine and compress plasma, enhancing the stability and efficiency of the fusion process. This innovative technology aims to provide sustainable energy while requiring less capital investment compared to traditional fusion systems.

Cyclic Materials

Series B in 2024
Cyclic Materials provides recycling services that recover rare earth elements to reduce the need for new mining and accelerate the transition to electric mobility and clean energy. The company focuses on reclaiming rare earth magnets from automotive and renewable energy sectors, enabling customers to supply wind turbines, electric vehicles, and electronics while cutting emissions and strengthening local supply. Through its platform, it pursues a circular supply chain by recovering critical metals from discarded and landfill-bound products, helping industries lower environmental impact and increasing the resilience of the material supply.

Reverion

Series A in 2024
Reverion develops reversible, carbon-negative power plants using patented technology. Their containerized units achieve electrical efficiencies of up to 80%, doubling the electricity output of conventional gas engines while reducing greenhouse gas emissions and achieving a negative CO2 balance.

GridBeyond

Series C in 2024
Founded in 2007, GridBeyond specializes in smart grid optimization solutions. Its platform comprises on-site hardware, cloud-based software, hybrid battery systems, demand network, and client-facing energy portal. Utilizing machine learning technology, the platform connects, controls, and automates energy demand across various sectors such as industrial, manufacturing, metals, plastics, paper, food, transport, and logistics.

Quilt

Series A in 2024
Quilt is a company focused on smart home climate solutions, specializing in advanced home temperature control technology designed to enhance energy efficiency. Its AI-driven systems seamlessly integrate into various home environments, providing users with room-by-room control and occupancy awareness features. This technology not only optimizes energy use but also incorporates predictive capabilities to ensure comfort. Additionally, Quilt's ductless heat pump system operates with zero carbon emissions, utilizing clean energy sources to promote sustainability and help users transition away from traditional combustion methods. Overall, Quilt aims to deliver a sleek and intelligent solution for modern heating and cooling needs, contributing to a more sustainable future.

Arcadia

Venture Round in 2024
Arcadia, Inc. is a technology company based in Washington, D.C., founded in 2014, that focuses on providing access to clean energy solutions. Through its platform, Arc, the company connects subscribers to renewable energy sources such as wind farms and community solar projects. By enabling users to manage their accounts, track energy usage, and participate in clean energy initiatives, Arcadia aims to democratize access to renewable energy and combat the fossil fuel monopoly. The platform aggregates energy data from over 125 utilities, representing more than 80% of U.S. electric utility accounts, thus facilitating a significant shift toward sustainable energy practices. Additionally, Arcadia's community solar program addresses energy injustice while promoting economic growth, contributing over five Terawatt-hours of energy demand from residential and commercial users.

Mascoma

Seed Round in 2024
Mascoma develops a consolidated bioprocessing platform to convert non-food biomass such as wood and switchgrass into cellulosic ethanol and biochemicals. It provides engineered microorganisms and proprietary CBP technology that combine enzyme production, hydrolysis, and fermentation into a single, streamlined workflow, enabling renewable fuel producers and industrial bioprocessors to access low-carbon ethanol and value-added biochemicals. The approach aims to simplify production, reduce costs, and accelerate scalable, sustainable alternatives to gasoline.

EnerClock

Seed Round in 2024
EnerClock is a pioneering energy management company that specializes in developing digital solutions to optimize energy usage and promote sustainability. Its flagship platform, also named EnerClock, offers a customizable interface that seamlessly integrates with diverse energy assets such as solar panels, electric vehicle chargers, and smart meters. This real-time monitoring and control system provides users with valuable insights into energy flows, costs, and emission reductions, enabling them to make informed decisions to enhance energy efficiency and lower operational costs. The platform also features advanced functionalities like load prioritization and remote diagnostics, ensuring optimal energy management without the need for on-site technicians. EnerClock's platform is built on the XENON framework, which connects distributed energy resources into a cohesive system, supporting various use cases from residential to large-scale commercial applications. The platform is fully customizable, allowing businesses to incorporate their branding and tailor the interface to their specific needs. EnerClock prioritizes robust security features, including two-factor authentication and over-the-air updates, to protect user data while ensuring the latest software capabilities.

AtmosZero

Series A in 2024
AtmosZero is a company that has developed a modular electrified boiler designed to convert existing heat in the air into decarbonized steam. This innovative technology aims to significantly reduce energy consumption by utilizing as little as half the electricity required by conventional electric boiler systems. By focusing on decarbonizing industrial process steam, AtmosZero enables businesses to substantially decrease their carbon footprint, potentially eliminating one-quarter of industrial emissions. The company's approach represents a key advancement in the effort to achieve more sustainable industrial heating solutions.

Metafuels

Seed Round in 2023
Metafuels develops sustainable aviation fuel technology, aerobrew™, designed to produce e-kerosene affordably and at scale. This innovative process uses renewable feedstocks like green hydrogen and sustainably sourced CO2, contributing significantly to global aviation's decarbonization efforts.

Myenergi

Venture Round in 2023
Myenergi is a designer and manufacturer of innovative renewable energy products aimed at eco-smart home management. The company focuses on creating energy control solutions that leverage solar and wind power, thereby promoting sustainability. Its product range includes energy-harvesting wireless sensors, electric vehicle chargers, and electric water heating systems. These offerings enable businesses and homeowners to optimize their energy usage, reduce energy costs, and contribute to a more sustainable future. Through its advancements in green technology, Myenergi aims to facilitate a transition toward renewable energy consumption in everyday life.

Rondo Energy

Series B in 2023
Rondo Energy is a company focused on providing zero-carbon industrial heat solutions. Its innovative Rondo Heat Battery captures low-cost renewable electricity and converts it into continuous high-temperature heat, allowing industrial processes to operate with reduced energy costs and eliminated emissions. By enabling clients to transition to renewable energy sources, Rondo Energy supports the decarbonization of industrial operations, contributing to a more sustainable future.

Ev.energy

Series B in 2023
Ev.energy is a London-based company established in 2018, specializing in smart charging software for electric vehicles (EVs). Its platform optimizes EV charging during off-peak hours, tracks energy usage and costs, supports solar energy integration, and enables drivers to schedule and monitor charging via an app, thereby reducing both costs and carbon emissions.

AtmosZero

Seed Round in 2023
AtmosZero is a company that has developed a modular electrified boiler designed to convert existing heat in the air into decarbonized steam. This innovative technology aims to significantly reduce energy consumption by utilizing as little as half the electricity required by conventional electric boiler systems. By focusing on decarbonizing industrial process steam, AtmosZero enables businesses to substantially decrease their carbon footprint, potentially eliminating one-quarter of industrial emissions. The company's approach represents a key advancement in the effort to achieve more sustainable industrial heating solutions.

Cyclic Materials

Series A in 2023
Cyclic Materials provides recycling services that recover rare earth elements to reduce the need for new mining and accelerate the transition to electric mobility and clean energy. The company focuses on reclaiming rare earth magnets from automotive and renewable energy sectors, enabling customers to supply wind turbines, electric vehicles, and electronics while cutting emissions and strengthening local supply. Through its platform, it pursues a circular supply chain by recovering critical metals from discarded and landfill-bound products, helping industries lower environmental impact and increasing the resilience of the material supply.

HeatTransformers

Series A in 2023
HeatTransformers B.V. is a company based in Woerden, the Netherlands, specializing in the installation of hybrid heat pumps for buildings. The company operates a digital platform that offers personalized advice to facilitate the seamless installation of these systems. By implementing hybrid heat pumps, HeatTransformers aims to help users reduce their energy bills while also promoting environmental sustainability. The technology provides efficient heating solutions and hot water, significantly decreasing reliance on gas. Overall, HeatTransformers is dedicated to transforming home heating practices through innovative solutions that benefit both consumers and the environment.

ChargerHelp!

Series A in 2023
ChargerHelp! provides an app-based dispatch and deployment platform that delivers on-demand repairs and maintenance for electric vehicle charging stations through trained local technicians. By coordinating field work at scale, it aims to address downtime across charging networks, improving efficiency, turnaround times, and network availability while reducing operating costs. The platform supports EV charging network operators in meeting service level requirements and winning new contracts as the fleet of charging stations expands. It connects manufacturers, network providers, and charge station resellers with maintenance service providers, enabling workforce realignment and development within the green economy.

Scythe

Series B in 2023
Scythe Robotics, Inc. is a company based in Longmont, Colorado, that specializes in the development of autonomous robots. Established in 2017, Scythe focuses on creating highly intelligent machines designed to operate in unstructured outdoor environments. Their robots are emission-free and utilize electric motors, which allows them to effectively handle tasks such as mowing without damaging sensitive turf. This technology enables clients to work efficiently while minimizing their environmental impact.

Sublime Systems

Series A in 2023
Sublime Systems develops cement decarbonization technology that reduces cement emissions while co-producing green hydrogen. The system relies on clean, renewable energy and an electrochemical process that eliminates carbon dioxide emissions without altering the cement’s properties or chemistry. The technology enables builders to use lower-emission cement as part of a broader move toward a sustainable, renewable future.

Hometree

Series A in 2022
Hometree is a home energy services company focused on facilitating the transition to low-carbon living for homeowners. It provides a range of services including the installation, repair, and financing of renewable energy technologies and energy-efficient heating systems. Hometree aims to simplify the process of adopting sustainable home improvements by offering comprehensive home emergency insurance and maintenance coverage through convenient online subscription plans. This approach allows homeowners in the United Kingdom to manage their energy consumption effectively while ensuring that the entire lifecycle of energy solutions—from installation to ongoing maintenance—is comprehensively supported.

Audette

Seed Round in 2022
Audette provides an analytics platform for commercial buildings that accelerates carbon reduction investments. The platform collects utility and equipment data, analyzes building operation, and generates recommendations and decarbonization roadmaps to improve performance. By helping property owners optimize energy management and access capital, Audette aims to unlock operating expense savings and reduce carbon emissions across large building portfolios.

Form Energy

Series E in 2022
Form Energy, Inc. is a company focused on developing long-duration energy storage systems aimed at transforming the electric grid by enabling the reliable use of renewable energy sources such as wind and solar. Established in 2017 and based in Somerville, Massachusetts, Form Energy is known for its innovative iron-air battery technology, which allows for the storage of electricity over extended periods, making renewable energy more dispatchable throughout the year. This technology not only helps to replace conventional fossil fuel-based generation but also enhances transmission capacity without the need for new infrastructure. By facilitating deep decarbonization of the electric system, Form Energy plays a significant role in reducing carbon emissions and promoting a sustainable energy future.

Moxion Power

Series B in 2022
Moxion Power is a developer of zero-emission generators and off-road equipment, focusing on providing sustainable energy solutions to various sectors, including construction, events and entertainment, utilities, electric vehicle fleet operators, and government agencies. The company specializes in temporary mobile power units that operate on electric power and feature automatic swapping functionality. This innovative approach allows clients to meet their temporary energy requirements in an environmentally friendly manner, thereby promoting cleaner energy usage across multiple industries.

eSmart Systems

Series B in 2022
Founded in 2012, eSmart Systems develops AI-driven software solutions for the energy industry. Its cloud-born platform collects and analyzes vast data quantities from sensors in real-time, enabling optimized energy decisions, resource savings, and predictive maintenance. The company offers tailored solutions for utilities and applications for consumers, with a focus on global markets.

Zitara Technologies

Series A in 2022
Founded in 2019, Zitara Technologies specializes in predictive battery management software for electric vehicle fleets. Its platform offers real-time operations and analytics, enhancing safety and extending battery lifespan.

Electric Hydrogen

Series B in 2022
Electric Hydrogen is a company focused on deep decarbonization by developing low-cost, high-efficiency systems for producing fossil-free hydrogen. The company targets industrial sectors such as ammonia and steel production, which contribute significantly to global greenhouse gas emissions. By rethinking electrolysis technology from scratch, Electric Hydrogen aims to make clean hydrogen competitive with traditional methods in terms of cost and scale. Their advanced PEM (Proton Exchange Membrane) technology uses renewable electricity to generate clean hydrogen gas, reducing industrial pollution and dependence on fossil fuels. The company's leadership team brings extensive experience from pioneering clean energy companies like Tesla and First Solar, positioning Electric Hydrogen as a strong contender in the quest for zero-emission industrial processes.

Zap Energy

Series C in 2022
Zap Energy, Inc. is a Seattle-based company that specializes in the design and manufacture of sheared-flow stabilized Z-Pinch fusion reactors for power generation. Founded in 2017, the company focuses on developing compact and scalable fusion technology that offers low-carbon, cost-effective, and flexible energy solutions. Unlike conventional fusion methods, Zap Energy's approach utilizes electric current to create magnetic fields that confine and compress plasma, enhancing the stability and efficiency of the fusion process. This innovative technology aims to provide sustainable energy while requiring less capital investment compared to traditional fusion systems.

Sense

Series C in 2022
Sense Labs, Inc. is a technology company based in Cambridge, Massachusetts, specializing in home energy monitoring solutions. Established in 2013, the company develops and manufactures electronic devices that analyze electricity usage in households. Its flagship product, Sense, utilizes current sensors installed on main breakers to capture the electronic signatures of various appliances. This system employs advanced algorithms to identify and differentiate individual devices, providing users with insights into their energy consumption. Sense also offers a range of related products, including Sense Solar, add-on sensors, and various replacement components. The data collected by these devices is transmitted to users via a dedicated mobile application, enhancing the home automation experience.

Project Canary

Series B in 2022
Project Canary develops an emissions data management platform that empowers the oil and gas industry to monitor and mitigate environmental impacts. By providing real-time, actionable data on methane leaks and other pollutants, along with ESG ratings, it helps operators demonstrate responsible resource development, minimize risk, and enhance their reputation as good neighbors.

Ev.energy

Series A in 2022
Ev.energy is a London-based company established in 2018, specializing in smart charging software for electric vehicles (EVs). Its platform optimizes EV charging during off-peak hours, tracks energy usage and costs, supports solar energy integration, and enables drivers to schedule and monitor charging via an app, thereby reducing both costs and carbon emissions.

Aspen Power Partners

Venture Round in 2022
Aspen Power Partners is a distributed generation platform focused on accelerating and democratizing decarbonization. The company provides financing, development, construction, and asset management services aimed at creating and distributing clean energy assets. By offering a flexible and transparent approach, Aspen Power Partners collaborates with local developers to enhance their development efforts and maximize the value of their portfolios. Through its initiatives, the company aims to support the transition to sustainable energy solutions.

Rondo Energy

Series A in 2022
Rondo Energy is a company focused on providing zero-carbon industrial heat solutions. Its innovative Rondo Heat Battery captures low-cost renewable electricity and converts it into continuous high-temperature heat, allowing industrial processes to operate with reduced energy costs and eliminated emissions. By enabling clients to transition to renewable energy sources, Rondo Energy supports the decarbonization of industrial operations, contributing to a more sustainable future.

Carbon America

Series A in 2021
Carbon America specializes in carbon capture and sequestration (CCS), aiming to lower costs and accelerate deployment. It integrates engineering, development, and financing expertise to capture and store CO2 more efficiently than competitors.

Arcadia

Series D in 2021
Arcadia, Inc. is a technology company based in Washington, D.C., founded in 2014, that focuses on providing access to clean energy solutions. Through its platform, Arc, the company connects subscribers to renewable energy sources such as wind farms and community solar projects. By enabling users to manage their accounts, track energy usage, and participate in clean energy initiatives, Arcadia aims to democratize access to renewable energy and combat the fossil fuel monopoly. The platform aggregates energy data from over 125 utilities, representing more than 80% of U.S. electric utility accounts, thus facilitating a significant shift toward sustainable energy practices. Additionally, Arcadia's community solar program addresses energy injustice while promoting economic growth, contributing over five Terawatt-hours of energy demand from residential and commercial users.

Form Energy

Series D in 2021
Form Energy, Inc. is a company focused on developing long-duration energy storage systems aimed at transforming the electric grid by enabling the reliable use of renewable energy sources such as wind and solar. Established in 2017 and based in Somerville, Massachusetts, Form Energy is known for its innovative iron-air battery technology, which allows for the storage of electricity over extended periods, making renewable energy more dispatchable throughout the year. This technology not only helps to replace conventional fossil fuel-based generation but also enhances transmission capacity without the need for new infrastructure. By facilitating deep decarbonization of the electric system, Form Energy plays a significant role in reducing carbon emissions and promoting a sustainable energy future.

Ev.energy

Series A in 2021
Ev.energy is a London-based company established in 2018, specializing in smart charging software for electric vehicles (EVs). Its platform optimizes EV charging during off-peak hours, tracks energy usage and costs, supports solar energy integration, and enables drivers to schedule and monitor charging via an app, thereby reducing both costs and carbon emissions.

Electric Hydrogen

Series A in 2021
Electric Hydrogen is a company focused on deep decarbonization by developing low-cost, high-efficiency systems for producing fossil-free hydrogen. The company targets industrial sectors such as ammonia and steel production, which contribute significantly to global greenhouse gas emissions. By rethinking electrolysis technology from scratch, Electric Hydrogen aims to make clean hydrogen competitive with traditional methods in terms of cost and scale. Their advanced PEM (Proton Exchange Membrane) technology uses renewable electricity to generate clean hydrogen gas, reducing industrial pollution and dependence on fossil fuels. The company's leadership team brings extensive experience from pioneering clean energy companies like Tesla and First Solar, positioning Electric Hydrogen as a strong contender in the quest for zero-emission industrial processes.

Aeroseal

Series A in 2021
Aeroseal is a company specializing in duct sealing technology that focuses on reducing carbon emissions from buildings. Its innovative approach involves using a non-toxic, water-based compound to seal gaps in the building envelope, air ducts, and vents. This technology not only enhances the comfort and health of residential and commercial spaces but also plays a significant role in promoting a cleaner environment. By effectively addressing air leakage, Aeroseal's solutions contribute to improved energy efficiency, making homes and workplaces more sustainable.

Moxion Power

Series A in 2021
Moxion Power is a developer of zero-emission generators and off-road equipment, focusing on providing sustainable energy solutions to various sectors, including construction, events and entertainment, utilities, electric vehicle fleet operators, and government agencies. The company specializes in temporary mobile power units that operate on electric power and feature automatic swapping functionality. This innovative approach allows clients to meet their temporary energy requirements in an environmentally friendly manner, thereby promoting cleaner energy usage across multiple industries.

Zap Energy

Series B in 2021
Zap Energy, Inc. is a Seattle-based company that specializes in the design and manufacture of sheared-flow stabilized Z-Pinch fusion reactors for power generation. Founded in 2017, the company focuses on developing compact and scalable fusion technology that offers low-carbon, cost-effective, and flexible energy solutions. Unlike conventional fusion methods, Zap Energy's approach utilizes electric current to create magnetic fields that confine and compress plasma, enhancing the stability and efficiency of the fusion process. This innovative technology aims to provide sustainable energy while requiring less capital investment compared to traditional fusion systems.

Project Canary

Series A in 2021
Project Canary develops an emissions data management platform that empowers the oil and gas industry to monitor and mitigate environmental impacts. By providing real-time, actionable data on methane leaks and other pollutants, along with ESG ratings, it helps operators demonstrate responsible resource development, minimize risk, and enhance their reputation as good neighbors.

ChargerHelp!

Seed Round in 2021
ChargerHelp! provides an app-based dispatch and deployment platform that delivers on-demand repairs and maintenance for electric vehicle charging stations through trained local technicians. By coordinating field work at scale, it aims to address downtime across charging networks, improving efficiency, turnaround times, and network availability while reducing operating costs. The platform supports EV charging network operators in meeting service level requirements and winning new contracts as the fleet of charging stations expands. It connects manufacturers, network providers, and charge station resellers with maintenance service providers, enabling workforce realignment and development within the green economy.

Sitetracker

Series C in 2021
Sitetracker is a SaaS platform optimizing critical infrastructure lifecycle management. It enables efficient planning, deployment, maintenance, and growth of capital asset portfolios via AI, automation, and analytics.

Boston Metal

Series B in 2021
Boston Metal is a metallurgy company specializing in reducing the carbon footprint of steel production. It offers industrial-scale solutions using its Molten Oxide Electrolysis (MOE) process, enabling greener and more efficient metal production.

Williams Industrial Services Group

Post in 2020
Founded in 1998 and headquartered in Tucker, Georgia, Williams Industrial Services Group Inc. delivers construction, maintenance, and support services to the energy, power, and industrial sectors across the United States and Canada. The company extends the life cycles of nuclear, fossil fuel, hydropower, natural gas, municipal water and wastewater, and other facilities through repair, modification, and capital‑project work. It offers cleaning, surface preparation, coatings, quality control, and inspection testing for nuclear and fossil‑fuel plants, industrial facilities, and petrochemical plants, as well as industrial insulation for power generation installations. Abatement services remove asbestos and heavy‑metal coatings such as lead paint. In oil and gas, the firm provides civil structural, piping, and electrical installation and maintenance, and converts analog control systems to digital ones to improve reliability. It also performs nuclear decommissioning, water and wastewater system installation and modification, and roofing upgrades for pulp and paper and nuclear plants. The Products Division designs, engineers, and manufactures heat‑recovery and auxiliary power equipment for gas‑turbine power plants, while the Services Division supplies specialty services, outage management, and overhaul for nuclear and heavy industrial plants. Recent acquisitions include Hetsco, Inc. and IBI Power.

Form Energy

Series C in 2020
Form Energy, Inc. is a company focused on developing long-duration energy storage systems aimed at transforming the electric grid by enabling the reliable use of renewable energy sources such as wind and solar. Established in 2017 and based in Somerville, Massachusetts, Form Energy is known for its innovative iron-air battery technology, which allows for the storage of electricity over extended periods, making renewable energy more dispatchable throughout the year. This technology not only helps to replace conventional fossil fuel-based generation but also enhances transmission capacity without the need for new infrastructure. By facilitating deep decarbonization of the electric system, Form Energy plays a significant role in reducing carbon emissions and promoting a sustainable energy future.

Arcadia

Series C in 2019
Arcadia, Inc. is a technology company based in Washington, D.C., founded in 2014, that focuses on providing access to clean energy solutions. Through its platform, Arc, the company connects subscribers to renewable energy sources such as wind farms and community solar projects. By enabling users to manage their accounts, track energy usage, and participate in clean energy initiatives, Arcadia aims to democratize access to renewable energy and combat the fossil fuel monopoly. The platform aggregates energy data from over 125 utilities, representing more than 80% of U.S. electric utility accounts, thus facilitating a significant shift toward sustainable energy practices. Additionally, Arcadia's community solar program addresses energy injustice while promoting economic growth, contributing over five Terawatt-hours of energy demand from residential and commercial users.

Volta Charging

Debt Financing in 2019
Volta Charging is a company that designs, installs, and maintains a network of electric vehicle charging stations across the United States. Founded in 2010 and headquartered in San Francisco, California, Volta focuses on enhancing the accessibility of electric vehicle charging by strategically placing stations in high-traffic areas where consumers are active. The company collaborates with sponsor brands to fund its charging infrastructure, effectively turning these stations into valuable marketing and advertising spaces. By doing so, Volta not only supports the shift from combustion-powered vehicles to electric mobility but also helps its partners engage with consumers at critical moments in the purchasing process. This innovative approach positions Volta as a significant player in the evolving landscape of electric vehicle infrastructure.

CIMCON Lighting

Series C in 2019
CIMCON Lighting, established in 2012, specializes in developing web-based wireless outdoor lighting management systems. Headquartered in Burlington, Massachusetts, the company serves utilities, municipalities, ESCOs, and commercial customers by providing solutions for traditional, LED, and solar-based street lights. Their offerings include the LightingGale software for automated streetlight management, wireless controllers like iSLC-3100 with dimming capabilities, and the NearSky platform for smart city applications. CIMCON's systems enable clients to remotely monitor and control outdoor lighting fixtures, reducing energy consumption and maintenance costs while transforming existing infrastructure into a foundation for smart city solutions.

Sense

Series B in 2019
Sense Labs, Inc. is a technology company based in Cambridge, Massachusetts, specializing in home energy monitoring solutions. Established in 2013, the company develops and manufactures electronic devices that analyze electricity usage in households. Its flagship product, Sense, utilizes current sensors installed on main breakers to capture the electronic signatures of various appliances. This system employs advanced algorithms to identify and differentiate individual devices, providing users with insights into their energy consumption. Sense also offers a range of related products, including Sense Solar, add-on sensors, and various replacement components. The data collected by these devices is transmitted to users via a dedicated mobile application, enhancing the home automation experience.

eSmart Systems

Venture Round in 2019
Founded in 2012, eSmart Systems develops AI-driven software solutions for the energy industry. Its cloud-born platform collects and analyzes vast data quantities from sensors in real-time, enabling optimized energy decisions, resource savings, and predictive maintenance. The company offers tailored solutions for utilities and applications for consumers, with a focus on global markets.

Palmetto Clean Technology

Debt Financing in 2019
Palmetto is a clean technology company that specializes in building and operating solar energy projects for residential, commercial, and utility customers. Founded in 2009 and headquartered in Charleston, South Carolina, Palmetto designs and installs solar systems while providing a range of services, including customer support, financing, engineering, permitting, and installation. The company offers innovative software solutions such as Palmetto Home, which enables homeowners to monitor real-time energy consumption and solar production, and Palmetto Fleet, which provides energy monitoring insights for home management professionals. Additionally, Palmetto's Alchemy platform enhances the sales experience for solar professionals by streamlining the sales, design, and proposal processes. With additional offices in locations such as San Francisco, Sea Girt, Charlotte, Washington, and Greenville, Palmetto is committed to advancing clean energy technology and improving energy efficiency.

ViriCiti

Series A in 2019
ViriCiti, established in 2012, specializes in cloud-based monitoring solutions aimed at enhancing the operations of electric vehicles, particularly city buses and trucks. The company focuses on online energy management, which it identifies as crucial for the widespread adoption of electric transport. By collecting and analyzing data from electric vehicles with millisecond precision, ViriCiti offers real-time insights into vehicle usage, condition, and performance. This information enables operators to optimize fleet management, ensuring that electric buses and trucks operate more efficiently, reliably, and cost-effectively. The platform also provides valuable data on route operations and vehicle diagnostics, supporting transport and fleet operators in making informed decisions regarding charging schedules to minimize costs related to peak demand.

Aquam

Debt Financing in 2018
Aquam Corp is a leading cleantech company specializing in infrastructure support, rehabilitation, and diagnostics solutions. It is recognized for offering comprehensive services for both internal and external infrastructure across various global markets. With decades of experience, Aquam has collaborated with prestigious companies to address issues related to infrastructure systems and fluid distribution. The company develops advanced technologies for pressurized pipe coating and diagnostics, focusing on protecting public health and the environment. Its services include pipe diagnostics, condition assessment, analytics, remote water metering, and data management, aimed at helping operators of water and natural gas infrastructures tackle challenges such as leakage, contamination, and structural integrity.

Sense

Series B in 2018
Sense Labs, Inc. is a technology company based in Cambridge, Massachusetts, specializing in home energy monitoring solutions. Established in 2013, the company develops and manufactures electronic devices that analyze electricity usage in households. Its flagship product, Sense, utilizes current sensors installed on main breakers to capture the electronic signatures of various appliances. This system employs advanced algorithms to identify and differentiate individual devices, providing users with insights into their energy consumption. Sense also offers a range of related products, including Sense Solar, add-on sensors, and various replacement components. The data collected by these devices is transmitted to users via a dedicated mobile application, enhancing the home automation experience.

Arcadia

Series B in 2018
Arcadia, Inc. is a technology company based in Washington, D.C., founded in 2014, that focuses on providing access to clean energy solutions. Through its platform, Arc, the company connects subscribers to renewable energy sources such as wind farms and community solar projects. By enabling users to manage their accounts, track energy usage, and participate in clean energy initiatives, Arcadia aims to democratize access to renewable energy and combat the fossil fuel monopoly. The platform aggregates energy data from over 125 utilities, representing more than 80% of U.S. electric utility accounts, thus facilitating a significant shift toward sustainable energy practices. Additionally, Arcadia's community solar program addresses energy injustice while promoting economic growth, contributing over five Terawatt-hours of energy demand from residential and commercial users.

Arcadia

Series A in 2017
Arcadia, Inc. is a technology company based in Washington, D.C., founded in 2014, that focuses on providing access to clean energy solutions. Through its platform, Arc, the company connects subscribers to renewable energy sources such as wind farms and community solar projects. By enabling users to manage their accounts, track energy usage, and participate in clean energy initiatives, Arcadia aims to democratize access to renewable energy and combat the fossil fuel monopoly. The platform aggregates energy data from over 125 utilities, representing more than 80% of U.S. electric utility accounts, thus facilitating a significant shift toward sustainable energy practices. Additionally, Arcadia's community solar program addresses energy injustice while promoting economic growth, contributing over five Terawatt-hours of energy demand from residential and commercial users.

CIMCON Lighting

Series B in 2017
CIMCON Lighting, established in 2012, specializes in developing web-based wireless outdoor lighting management systems. Headquartered in Burlington, Massachusetts, the company serves utilities, municipalities, ESCOs, and commercial customers by providing solutions for traditional, LED, and solar-based street lights. Their offerings include the LightingGale software for automated streetlight management, wireless controllers like iSLC-3100 with dimming capabilities, and the NearSky platform for smart city applications. CIMCON's systems enable clients to remotely monitor and control outdoor lighting fixtures, reducing energy consumption and maintenance costs while transforming existing infrastructure into a foundation for smart city solutions.

Sense

Series A in 2017
Sense Labs, Inc. is a technology company based in Cambridge, Massachusetts, specializing in home energy monitoring solutions. Established in 2013, the company develops and manufactures electronic devices that analyze electricity usage in households. Its flagship product, Sense, utilizes current sensors installed on main breakers to capture the electronic signatures of various appliances. This system employs advanced algorithms to identify and differentiate individual devices, providing users with insights into their energy consumption. Sense also offers a range of related products, including Sense Solar, add-on sensors, and various replacement components. The data collected by these devices is transmitted to users via a dedicated mobile application, enhancing the home automation experience.

Heron Power

Heron Power is a startup specializing in energy technology. It focuses on developing innovative power electronics to modernize and strengthen the electrical grid, enabling increased electricity generation.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.