U.S. Environmentally-Friendly

Kontrol Technologies

Market Cap: US$3.7m

Through its subsidiaries, provides energy compliance and consulting services in Canada and the United States.

Geo Finance

Market Cap: US$3.9k

Develops and invests in energy related projects.

Etrion

Market Cap: US$167.0k

Does not have significant operations.

RINO International

Market Cap: US$35.3k

Through its subsidiaries, operates as an environmental protection and remediation company in the People's Republic of China.

JPX Global

Market Cap: US$1.7k

A development stage company, intends to provide waste management services primarily in Mexico.

YY Group Holding

Market Cap: US$11.7m

A data and technology driven company, provides manpower outsourcing and cleaning services in Singapore, Malaysia, the United Kingdom, the Netherlands, and internationally.

Green Oasis Environmental

Market Cap: US$92.0

An environmental company, acquires companies with growing corporate revenues, significant technological advancements, and global market share.

Solar Gold

Market Cap: US$1.0

Operates in the oil and gas sector.

Green EnviroTech Holdings

Market Cap: US$361.0

Operates as a plastics recovery, separation, cleaning, and recycling company.

China Industrial Waste Management

Market Cap: US$1.5k

Provides environmental services and solutions in northeastern China.

Industry Source Consulting

Market Cap: US$10.9k

Focuses on providing various management services to the legal cannabis industry in the United States and Canada.

Li-Cycle Holdings

Market Cap: US$44.0

Operates as a lithium-ion battery resource recovery company in North America.

NUGL

Market Cap: US$2.7m

Develops and operates a search engine and multi-media platform for the marijuana industry.

Azure Power Global

Market Cap: US$64.2m

Operates as a renewable energy developer and independent renewable power producer in India.

Greenwave Technology Solutions

Market Cap: US$4.2m

Through its subsidiary, Empire Services, Inc., operates metal recycling facilities in Virginia, North Carolina, and Ohio.

GreenGro Technologies

Market Cap: US$1.6k

Designs, manufactures, and markets green eco-friendly vertical cultivation systems in the United States.

ESGL Holdings

Market Cap: US$169.6m

Through its subsidiary, Environmental Solutions (Asia) Pte.

Karbon-X

Market Cap: US$35.0m

Operates as a carbon marketing company focused on the technology-based greenhouse gas builds.

Sino Green Land

Market Cap: US$485.4m

Engages in the manufacturing and selling of recovered and recycled products in Malaysia.

LanzaTech Global

Market Cap: US$32.7m

Operates as a nature-based carbon refining company in the United States and internationally.

Decent Holding

Market Cap: US$43.5m

Through its subsidiaries, provides industrial wastewater treatment services in the People’s Republic of China.

Tytan Holdings

Market Cap: US$207.6k

Through its subsidiary, Tytan International, Inc., engages in the manufacture of tractors and crawlers in China.

Linike Medical Group

Market Cap: US$7.6m

Linike Medical Group Ltd engages in the renewable energy business.

Biochar Now

Market Cap: US$30.0

Guanwei Recycling Corp. manufactures and distributes low density polyethylene (LDPE) and other recycled plastics products primarily in the People’s Republic of China and internationally.

NewStream Energy Technologies Group

Market Cap: US$113.3k

NewStream Energy Technologies Group, Inc.

Global Ecology

Market Cap: US$50.0k

Through its subsidiary and joint ventures, engages in the production and sale of soil and water remediation technologies.

Far East Wind Power

Market Cap: US$40.0

A development stage company, focuses on the development, construction, and operation of utility-scale wind energy projects primarily in the People’s Republic of China.