Northwest Natural Holding Co

# Northwest Natural Holding Company

Headquartered in Portland, Oregon, Northwest Natural Holding Company operates primarily through its subsidiary Northwest Natural Gas Company, which provides regulated natural gas distribution services across Oregon and southwest Washington. The company serves residential, commercial, and industrial customers through its core gas utility business, complemented by water and wastewater service offerings in select markets.

Beyond distribution, the company operates a mist gas storage facility that it contracts to other utilities, third-party marketers, and electric generators. Additional revenue streams include natural gas asset management services, an appliance retail center, and non-regulated renewable natural gas investments. These diversified operations position the company across multiple aspects of the energy and utility infrastructure sectors.

With approximately 1,452 full-time employees, Northwest Natural operates at a scale typical of regional utility providers. The company was established in 1859, making it one of the oldest continuously operating natural gas utilities in the United States. As a regulated utility, the company's operations and rates are subject to regulatory oversight by state public utility commissions in Oregon and Washington.