U.S. Environmentally-Friendly

Astra Energy

Market Cap: US$2.7m

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

Sustainable Green Team

Market Cap: US$6.0m

Through its subsidiaries, provides environmentally conscious solutions to residential, commercial, and government customers in the United States.

Montrose Environmental Group

Market Cap: US$662.4m

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

Spruce Power Holding

Market Cap: US$38.7m

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

Agrify

Market Cap: US$56.9m

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

Scope Industries

Market Cap: US$293.7m

Offers waste material recycling services in the United States.

Art's-Way Manufacturing

Market Cap: US$9.1m

Manufactures and sells agricultural equipment, and specialized modular science and agricultural buildings worldwide.

DevvStream

Market Cap: US$16.1m

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

Ambipar Emergency Response

Market Cap: US$256.6m

Provides environmental emergency response and industrial field services in Brazil and internationally.

Primech Holdings

Market Cap: US$44.8m

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

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.

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$66.5k

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

Renovare Environmental

Market Cap: US$3.5k

Through its subsidiaries, provides environmental management solutions worldwide.

First National Energy

Market Cap: US$6.2m

Focuses on providing wind-driven solutions for power generation.

Estre Ambiental

Market Cap: US$456.0

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

IGS Capital Group

Market Cap: US$8.1m

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

Amfil Technologies

Market Cap: US$1.7m

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

All World Resources

Market Cap: US$2.9k

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

Principal Solar

Market Cap: US$416.1k

Does not have significant operations.

Range Impact

Market Cap: US$19.8m

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

Roma Green Finance

Market Cap: US$24.8m

Through its subsidiaries, provides environmental, social, and governance (ESG); sustainability; and climate change related advisory services in Hong Kong and Singapore.

Blue Sphere

Market Cap: US$2.0m

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

Bion Environmental Technologies

Market Cap: US$5.2m

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

PwrCor

Market Cap: US$3.2m

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

Wind Works Power

Market Cap: US$69.0

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

General Enterprise Ventures

Market Cap: US$119.8m

Engages in installing large home and facility proactive wildfire prevention systems.

Titan Environmental Solutions

Market Cap: US$7.8m

Engages in the provision of non-hazardous solid waste and recycling collection, transportation, and disposal services in the United States.

Solar Park Initiatives

Market Cap: US$60.0

A development stage professional services and project developing company, focuses on providing renewable energy through photovoltaic and solar thermal technologies.

Cryomass Technologies

Market Cap: US$6.7m

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

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.

Tirex

Market Cap: US$2.9k

Develops semi-cryogenic tire recycling process technology.

Pacific Green Technologies

Market Cap: US$25.7m

Acquires, develops, and markets emission control technologies in North America, Europe, and Asia.

Xiamen Lutong International Travel Agency

Market Cap: US$58.0

Xiamen Lutong International Travel Agency Co.

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.

Majic Wheels

Market Cap: US$18.2k

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