U.S. Environmentally-Friendly

LCTI Low Carbon Technologies International

Market Cap: US$140.0

A technology company, focuses on securing, licensing, and deploying green technologies.

Alternative Energy Technology

Market Cap: US$7.0

A technology company, develops biofuels and alternative energy technologies.

National Waste Management Holdings

Market Cap: US$6.8k

Operates as a waste management company in Upstate New York and Central Florida.

Consolidated Eco-Systems

Market Cap: US$4.8k

Consolidated EcoSystems, Inc. provides various environmental, industrial, and technical services in the United States and internationally.

Environmental Service Professionals

Market Cap: US$64.4k

Through its subsidiaries, provides environmental consulting services for addressing mold and moisture intrusion and the associated acute or chronic issues that impact the interior air quality of commercial and residential buildings.

Greenlite Ventures

Market Cap: US$1.7m

Operates as a carbon offsets marketing company.

Arrow Resources Development

Market Cap: US$767.0

A development stage company, provides marketing, sales, distribution, corporate operations, and corporate finance services for the commercial exploitation of natural resources worldwide.

Solucorp Industries

Market Cap: US$54.0

Develops and markets metal remediation technologies and solutions for the protection of families, communities, and the environment.

Quest Resource Holding

Market Cap: US$18.4m

Provides solutions for the reuse, recycling, and disposal of various waste streams and recyclables in the United States.

AgEagle Aerial Systems

Market Cap: US$46.6m

AgEagle Aerial Systems, Inc., doing business as EagleNXT, through its subsidiaries, designs and delivers autonomous uncrewed aerial systems worldwide.

Smart Cannabis

Market Cap: US$980.7k

Operates in the agriculture and cannabis industries.

Green For Energy

Market Cap: US$40.1m

Engages in producing alternate fuel from biogas.

American Power Group

Market Cap: US$9.7m

Designs, manufactures, sells, and installs dual-fuel conversion systems in the United States.

Worry Free Tea House Holdings

Market Cap: US$17.7m

Operates as a drywall subcontractor, drywall scrapper, drywall recycler, and hauler in the states of Washington and Oregon, the United States.

Enviro-Serv

Market Cap: US$210.2k

Provides property maintenance services in the United States.

Triad Pro Innovators

Market Cap: US$37.1k

Operates as a renewable energy producer and storage provider.

SPO Networks

Market Cap: US$1.3k

Focuses on solid waste, scrap metal recycling, and demolition services.

Pinnacle Food Group

Market Cap: US$29.4m

Provides smart farming solutions for vertical and hydroponic farming.

BacTech Environmental

Market Cap: US$6.0m

Operates as an environmental technology company.

Easy Environmental Solutions

Market Cap: US$33.5m

Operates, designs, manufacturers, and sells modular biorefineries in the United States.

Empire Diversified Energy

Market Cap: US$9.7m

Operates as a multi-faceted management company primarily focus on providing an array of green solution and services in the United States and internationally.

Surya Oil and Gas

Market Cap: US$7.9m

Focuses on acquiring traditional oil and gas opportunities and energy transition materials.

Alternus Energy Group

Market Cap: US$3.0

Operates as an independent power producer.

Avalon Holdings

Market Cap: US$10.2m

Provides waste management services to industrial, commercial, municipal, and governmental customers in the United States.

Atlantic Power & Infrastructure

Market Cap: US$3.3m

Generates and sells renewable electricity through solar and waste sources.

Enviri

Market Cap: US$1.5b

Provides environmental solutions for industrial and specialty waste streams in the United States and internationally.

Aqua Metals

Market Cap: US$13.4m

Engages in reinventing metals recycling activities with its patented AquaRefining technology.

Garb Oil & Power

Market Cap: US$47.5k

Engages in the waste recycling and related waste-to-energy businesses in the United States.

H.E.R.C. Products

Market Cap: US$12.0

H.E.R.C. Products Incorporated and its subsidiaries provide pipeline rehabilitation, tank cleaning, and other services for marine, fire protection, potable water, wastewater, industrial, and other systems primarily in the United States.

Lead Innovation

Market Cap: US$84.4m

Engages in off the road tire pyrolysis processing business.

CO2 Gro

Market Cap: US$97.0

Focuses on commercializing patent-licensed CO2 gas infusion technology and patent-pending US PTO CO2 delivery solutions system.

Sino Bioenergy

Market Cap: US$15.4k

Sino Bioenergy Corp. investment and development of renewable energy.

CES Synergies

Market Cap: US$14.2k

Operates as a full-service environmental firm in the United States.

USA Recycling Industries

Market Cap: US$218.9k

Engages in the ownership, operation, and licensing of specialty recycling service centers primarily in North America.

Green Mountain Development

Market Cap: US$19.2k

Provides project development services for capital providers and technology operators; and distributes licensed products related to the energy, agricultural, and environmental sectors.

Alpha Wastewater

Market Cap: US$56.0

An environmental management, manufacturing, and technology company, focuses on wastewater treatment primarily water recycling.