U.S. Environmentally-Friendly

Primech Holdings

Market Cap: US$72.2m

Provides facilities and stewarding services for the public and private sectors in Singapore.

First National Energy

Market Cap: US$3.6m

Focuses on providing wind-driven solutions for power generation.

Renovare Environmental

Market Cap: US$35.0

Through its subsidiaries, provides environmental management solutions worldwide.

RYTHM

Market Cap: US$83.9m

Provides solutions for the cannabis and hemp industry in the United States.

Scope Industries

Market Cap: US$225.3m

Offers waste material recycling services in the United States.

DevvStream

Market Cap: US$7.0m

A leading carbon management firm, engages in the development, investment, and sale of environmental assets, energy transition, and innovative carbon management solutions in Canada.

Astra Energy

Market Cap: US$2.0m

Operates in waste management, and electricity and power generation in the United States.

Transtech Industries

Market Cap: US$4.8m

Through its subsidiaries, generates electricity utilizing methane gas and provides environmental services.

Spruce Power Holding

Market Cap: US$53.5m

Owns and operates distributed solar energy assets in the United States.

Montrose Environmental Group

Market Cap: US$955.9m

Operates as an environmental services company in the United States, Canada, and internationally.

Eurotech

Market Cap: US$4.8k

A development stage company, engages in acquiring, developing, and marketing chemical and electronic technologies for use in environmental and security sectors.

Tanke

Market Cap: US$664.0

Through its subsidiaries, develops and markets environmental and water technologies.

AIFarm

Market Cap: US$2.1k

A development stage company, develops a proprietary growing system that designs and builds custom biodomes worldwide.

Ceres Ventures

Market Cap: US$7.7k

A development stage company, focuses on the research, development, and commercialization of clean technologies for the remediation of polluted water, soil, and air.

Ambipar Emergency Response

Market Cap: US$20.0m

Provides environmental, emergency response and industrial field service in Brazil and internationally.

IGS Capital Group

Market Cap: US$8.1m

Through its subsidiary, IGS Mart SDN BHD, operates a convenient store in Malaysia.

Ecoloclean Industries

Market Cap: US$58.0

Engages in the manufacture and sale of machines for the treatment of contaminated water through a process, known as electrocoagulation.

PwrCor

Market Cap: US$2.0m

Provides energy infrastructure and alternative energy solutions in the United States.

Range Impact

Market Cap: US$18.0m

Acquires, reclaims, and repurpose coal mine complexes into new land developments in the United States.

Aker Carbon Capture

Market Cap: US$12.4m

Operates as a carbon capture company.

General Enterprise Ventures

Market Cap: US$173.9m

A flame retardant and flame suppression company, provides non-toxic and environmentally safe wildfire defense solutions.

Bion Environmental Technologies

Market Cap: US$10.9m

Develops patented and proprietary technology that provides waste treatment and resource recovery solutions for concentrated animal feeding operations (CAFOs) in the United States.

Roma Green Finance

Market Cap: US$170.4m

Through its subsidiaries, provides environmental, social, corporate governance, risk management, and sustainability and climate change related advisory services in Hong Kong and Singapore.

Amfil Technologies

Market Cap: US$1.6m

Through its subsidiary, Interloc-Kings Inc., provides landscape construction and snow removal services in Canada.

Nature's Miracle Holding

Market Cap: US$10.4m

An agriculture technology company, provides lighting and grow media products to growers in the controlled environment agriculture (CEA) industry in the United States and Canada.

Blue Sphere

Market Cap: US$9.8k

Operates as a developer and independent power producer in the clean energy production and waste to energy markets.

Principal Solar

Market Cap: US$437.1k

Does not have significant operations.

Ecosciences

Market Cap: US$25.1k

Engages in the development, production, and sale of environmentally focused wastewater products to food and sanitation industries, as well as residential consumers in the United States and internationally.

Pacific Green Technologies

Market Cap: US$5.5m

Develops and markets utility scale battery energy storage systems and other environmental technologies solutions in North America, Europe, and Asia.

Wind Works Power

Market Cap: US$69.0

Operates a 4.6 megawatt (MW) producing wind farm in Germany.

Cryomass Technologies

Market Cap: US$239.0

Develops and licenses equipment to refine harvested cannabis, hemp, and other premium crops in the United States.

Tirex

Market Cap: US$2.9k

Develops semi-cryogenic tire recycling process technology.

Majic Wheels

Market Cap: US$18.2k

Focuses on disruptive industries of Fintech and software development by means of acquisitions.

Estre Ambiental

Market Cap: US$45.0

A waste management company, provides a range of waste-related and environmental services for municipal, commercial, and industrial customers in Brazil and Latin America.

Xiamen Lutong International Travel Agency

Market Cap: US$11.6k

Xiamen Lutong International Travel Agency Co.

All World Resources

Market Cap: US$2.9k

A development stage company focusing on resource market sector in the renewal resources and energy segment.