/Companies

Energy Startups

5,975 companies tagged Energy, with their investors and founders.

Energy Services of America

Energy Services of America (Nasdaq: ESOA) is a publicly traded company that, through its subsidiaries, provides construction, maintenance, and fabrication services—including underground pipeline construction, directional drilling, utility restoration, commercial paving, and water and wastewater construction—for the natural gas, petroleum, water distribution, automotive, chemical, and power industries. It operates across 12 states in the mid-Atlantic region of the United States and employs over 1,300 people.

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Energy Wall

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Energy Water Solutions

Energy Water Solutions (EWS) provides turnkey wastewater evaporation services using its patented VOX (vaporization in a box) technology, which is mobile, modular equipment that reduces wastewater volumes for clients in the oil & gas, landfill, and chemical industries as well as other industrial applications. The company builds and tests its units in Houston, Texas, and handles permitting, deployment, and on-site operation, charging clients based on volume evaporated.

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EnerJex Resources

The company designs and manufactures fixed-wing unmanned aerial systems, multispectral sensors, and accompanying software for commercial, government, and military applications across agriculture, surveying, public safety, and defense sectors. Its product portfolio includes the eBee line of autonomous drones and advanced thermal and multispectral camera systems distributed in over 75 countries.

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Enernet Global

Enernet Global develops, finances, builds, and operates microgrids that combine renewable generation, battery storage, and control systems, offered to companies as an Energy-as-a-Service model with no upfront capital cost. It targets businesses seeking to decarbonize supply chains and reduce energy costs, operating globally including in Australia/Pacific, the Philippines, and Europe/Middle East/Africa.

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Engage Mobilize

Engage Mobilize offers a digital field-service platform with E-ticketing and E-invoicing that manages and automates fluids-handling workflows (produced water, flowback water, crude oil) from order to payment. It serves E&P operators and oilfield service providers in the Oil & Gas industry, using automated dispatch, GPS tracking and digital tickets to replace paper-based processes.

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Enginuity Worldwide

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Englobal

ENGlobal provides engineering and safety services for industrial projects, operating a Health, Safety and Environmental Management System with training programs to reduce workplace hazards for its workforce and contractors.

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Enlink Geoenergy Services

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Ensyn

Ensyn operates rapid thermal processing (RTP) technology that converts wood residues into biocrude for food ingredient production. The company designs, engineers, and maintains RTP plants licensed to Kerry Group for commercial operation.

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Enteligent

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Enviro Power

Enviro Power makes the SmartWatt Boiler, a boiler with an integrated micro-steam turbine that converts otherwise-lost heat into onsite electricity and backup power while providing heating and hot water. Designed as a drop-in replacement for conventional boilers, it targets property owners of apartment buildings, college dorms, and other commercial buildings in the U.S.

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Envirotech Vehicles

Envirotech Vehicles, Inc. (EVT) manufactures electric commercial vehicles, including trucks and vans, with a focus on domestic US production. The company is relocating its headquarters to Osceola, Arkansas, and prioritizes locally sourced materials and in-state suppliers.

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Envision Solar International

Beam Global develops products for the electrification of transportation, including EV charging systems, custom batteries, and energy infrastructure. It serves customers such as state and local government agencies, higher education institutions, and the U.S. military across North America.

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ENWYO, LLC

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EPC Power

EPC Power designs and manufactures power inverters and energy conversion solutions for critical infrastructure and grid applications globally. The company leverages high-performance signal processing technology to deliver reliable power electronics with over 99.9% uptime availability.

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Equal Earth

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Equiptra

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Erie Power

Erie Power Equipment is a locally-owned dealer that sells and services outdoor power equipment from brands including Exmark, Husqvarna, Echo, Toro, and Snowdog. It offers equipment sales, parts ordering, and service scheduling for lawn and garden care customers in Newark, New York.

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Eschelon Teton Partners I

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Eschelon Teton Secondary Partners I

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ETC Solar

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Etch

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Ethical Electric Holdings

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