Dominion Energy — Oct 31, 2025 release

The company expects to be at or above the midpoint of the guidance range assuming normal weather for the remainder of the year. The company reaffirmed its long-term operating earnings per share growth guidance of 5% to 7% through 2029 off 2025 operating earnings per share midpoint excluding RNG 45Z ($3.30 per share). The company also reaffirmed its existing credit and dividend guidance. Webcast today The company will host its third-quarter 2025 earnings call at 11 a.m. ET on Friday, Oct. 31, 2025. Management will discuss matters of interest to financial and other stakeholders including recent financial results. A live webcast of the conference call, including accompanying slides and other financial information, will be available on the investor information pages at investors.dominionenergy.com. For individuals who prefer to join via telephone, domestic callers should dial 1-800-225-9448 and international callers should dial 1-203-518-9708. The conference ID for the telephonic earnings call is DOMINION. Participants should dial in 10 to 15 minutes prior to the scheduled start time. A replay of the webcast will be available on the investor information pages by the end of the day October 31. A telephonic replay of the earnings call will be available beginning at about 2 p.m. ET on October 31. Domestic callers may access the recording by dialing 1-800-753-6120. International callers should dial 1-402-220-0684. The passcode for the replay is 30896.     Important note to investor