Dominion Energy, Inc.

Dominion Energy, Inc. is a regulated utility holding company that provides electricity and natural gas services to customers in the United States. Its operations are organized into three segments: Dominion Energy Virginia, Dominion Energy South Carolina, and Contracted Energy. The Dominion Energy Virginia segment generates, distributes, and transmits electricity to approximately 2.8 million residential, commercial, industrial, and governmental customers in Virginia and North Carolina. The Dominion Energy South Carolina segment serves about 0.8 million electric customers and 0.5 million natural gas customers in South Carolina. The Contracted Energy segment focuses on nonregulated long-term contracted renewable electric generation and renewable natural gas facilities. As of December 31, 2025, the company's portfolio included approximately 30.7 GW of electric generating capacity, 10,800 miles of electric transmission lines, and 80,400 miles of electric distribution lines.

Dominion Energy, Inc. is listed on the New York Stock Exchange (NYSE) under the ticker symbol D. Its shares are traded in US dollars (USD). The company is headquartered in Richmond, Virginia, and operates primarily in the United States.

Dominion Energy operates in the Utilities sector, specifically within the Utilities - Regulated Electric industry. This means the company is a regulated utility that generates, transmits, and distributes electricity, as well as distributes natural gas, under government oversight. As a regulated utility, its rates and profits are subject to approval by state and federal regulators, providing a stable revenue stream.

Dominion Energy is headquartered in Richmond, Virginia, United States. The company serves customers primarily in Virginia, North Carolina, and South Carolina. Through its Dominion Energy Virginia segment, it provides electricity to about 2.8 million customers in Virginia and North Carolina. Its Dominion Energy South Carolina segment serves approximately 0.8 million electric customers and 0.5 million natural gas customers in central, southern, and southwestern portions of South Carolina. The company also has nonregulated renewable energy assets across the US through its Contracted Energy segment.

Dominion Energy generates revenue primarily through its regulated utility operations, which involve the generation, transmission, and distribution of electricity, as well as the distribution of natural gas. The company earns money by charging customers for these services under rate structures approved by state regulators. Its largest segment, Dominion Energy Virginia, serves about 2.8 million electric customers. The Dominion Energy South Carolina segment adds electric and natural gas customers. Additionally, the Contracted Energy segment contributes revenue from nonregulated long-term contracts for renewable electric generation and renewable natural gas facilities. As of December 31, 2025, the company's asset base included 30.7 GW of electric generating capacity and extensive transmission and distribution infrastructure, which supports its earnings.