World Top 100 Utilities Companies List by Market Cap in January 2024

Petronas Gas Bhd is a Natural gas distribution company focused on the Gas Processing, Gas Transportation, Regasification, Third Party Access and Utilities company. The headquarters is in Malaysia.

APA Group has 15,000 kilometres of natural gas pipelines connect sources of supply and markets across Australia. They operate and maintain networks connecting 1.4 million Australian homes and businesses to provide natural gas. Headquarters is in Sydney, Australia.

Gas and Electricity Utility company with headquarters is in Oklahoma, USA.

Consumers Energy is a Electric Utilities and Natural Gas Utilities services company. The company produces hydroelectric, nuclear energy. The headquarters is in USA.

It provides electricity and/or natural gas to 6.8 million of Michigan’s 10 million residents.

Consumers served 1.9 million electric customers and 1.8 million gas customers in Michigan’s Lower Peninsula.

DCP Midstream LP is a natural gas producing and marketing company. Portfolio consists of logistics, marketing, gathering, and processing assets across nine states. The headquarters is in USA.

Phillips 66 has acquired DCP Midstream in Jun-2023.

Canada Based Utility Company with approximately 5,200 employees and assets of $21 billion, is an ATCO Company. Generates Electricity, distributes and transmission of natural gas and electricity is core business.

Ciena Corporation is a networking systems, services and software company. It products are domain control and management software and intelligent automation. The company services are maintenance service, implementation service, systems Integration service, managed service, strategic network service, learning service, optimization service and insight service. The headquarters is in USA.