U.S. Utilities Big Green Snowflakes

Consolidated Water

Market Cap: US$471.0m

Supplies potable water, treats wastewater and water for reuse, and provides water-related products and services in the Cayman Islands, the Bahamas, the United States, and the British Virgin Islands.

Clearway Energy

Market Cap: US$6.7b

Operates in the clean energy generation assets business in the United States.

AES

Market Cap: US$10.4b

Operates as a power generation and utility company.

Artesian Resources

Market Cap: US$354.3m

Provides water, wastewater, and other services in Delaware, Maryland, and Pennsylvania.

UGI

Market Cap: US$7.5b

Engages in the distribution, storage, transportation, and marketing of energy products and related services in the United States and internationally.

Edison International

Market Cap: US$29.1b

Through its subsidiaries, engages in the generation and distribution of electric power.

Consolidated Edison

Market Cap: US$42.0b

Through its subsidiaries, engages in the regulated electric, gas, and steam delivery businesses in the United States.

National Fuel Gas

Market Cap: US$7.5b

Operates as a diversified energy company.

NRG Energy

Market Cap: US$28.8b

Operates as an energy and home services company in the United States and Canada.

Constellation Energy

Market Cap: US$85.4b

Produces and sells energy products and services in the United States.

Atmos Energy

Market Cap: US$29.5b

Engages in the regulated natural gas distribution, and pipeline and storage businesses in the United States.

Eversource Energy

Market Cap: US$28.0b

A public utility holding company, engages in the energy delivery business.

Otter Tail

Market Cap: US$3.8b

Engages in electric utility, manufacturing, and plastic pipe businesses in the United States.

Public Service Enterprise Group

Market Cap: US$40.7b

Through its subsidiaries, operates in electric and gas utility, and nuclear generation businesses in the United States.

American Electric Power Company

Market Cap: US$75.4b

An electric public utility holding company, engages in the generation, transmission, and distribution of electricity for sale to retail and wholesale customers in the United States.

MGE Energy

Market Cap: US$3.4b

Through its subsidiaries, operates as a public utility holding company in the United States.

Pinnacle West Capital

Market Cap: US$13.3b

Through its subsidiary, provides retail and wholesale electric services in the state of Arizona.

American States Water

Market Cap: US$3.3b

Through its subsidiaries, engages in the provision of water and electric services to residential, commercial, industrial, and other customers in the United States.

Spire

Market Cap: US$4.7b

Engages in the purchase, retail distribution, and sale of natural gas to residential, commercial, industrial, and other end-users of natural gas in the United States.

Genie Energy

Market Cap: US$386.0m

Through its subsidiaries, engages in the provision of energy services in the United States and internationally.

Avista

Market Cap: US$3.4b

Operates as an electric and natural gas utility company in the United States.

Dominion Energy

Market Cap: US$61.3b

Provides regulated electricity and natural gas services in the United States.

ONE Gas

Market Cap: US$4.9b

Operates as a regulated natural gas distribution utility company in the United States.

Ameren

Market Cap: US$31.8b

Operates as a public utility holding company in the United States.

Black Hills

Market Cap: US$5.6b

Through its subsidiaries, operates as an electric and natural gas utility company in the United States.

Unitil

Market Cap: US$962.1m

A public utility holding company, engages in the distribution of electricity and natural gas.

PPL

Market Cap: US$27.8b

Provides electricity and natural gas to approximately 3.6 million customers in the United States.

NextEra Energy

Market Cap: US$184.2b

Through its subsidiaries, generates, stores, transmits, distributes, and sells electric power to retail and wholesale customers in North America.

Entergy

Market Cap: US$52.7b

Engages in the production and retail distribution of electricity in the United States.

Duke Energy

Market Cap: US$101.0b

Through its subsidiaries, operates as an energy company in the United States.

PG&E

Market Cap: US$37.5b

Through its subsidiary, Pacific Gas and Electric Company, engages in the sale and delivery of electricity and natural gas to customers in northern and central California, the United States.

IDACORP

Market Cap: US$8.6b

Engages in the generation, transmission, distribution, purchase, and sale of electric energy in the United States.

Chesapeake Utilities

Market Cap: US$3.0b

Operates as an energy delivery company in the United States.

ReNew Energy Global

Market Cap: US$2.2b

Engages in the generation of power through non-conventional and renewable energy sources in India.

NiSource

Market Cap: US$22.9b

An energy holding company, operates as a regulated natural gas and electric utility company in the United States.

Global Water Resources

Market Cap: US$207.1m

A water resource management company, owns, operates, and manages regulated water, wastewater, and recycled water systems in metropolitan Phoenix and Tucson, Arizona.