Eversource Energy will host an earnings conference call with financial analysts on Thursday, May 7, 2026, at 9 a.m. Eastern Time, to discuss the company's financial performance and other business updates for the first quarter of 2026.

The live webcast and recording of the earnings conference call can be accessed via Eversource's Investors page.

Investors and analysts wishing to participate in the Q&A session of the call and access the event via phone, please pre-register here. Pre-registration may be completed at any time up to the call start time.

Eversource Energy will release its first quarter of 2026 financial results on Wednesday, May 6, 2026, after the market closes at 4 p.m. Eastern Time.

Eversource (NYSE:ES), celebrated as a national leader for its corporate citizenship, is recognized as the #1 U.S. utility on TIME's List of World's Best Companies for 2024. Eversource transmits and delivers electricity and natural gas and supplies water to approximately 4.6 million customers in Connecticut, Massachusetts and New Hampshire. The #1 Energy Efficiency Provider in the Nation, Eversource harnesses the commitment of more than 10,500 employees across three states to build a single, united company around the mission of safely delivering reliable energy and water with superior customer service. The company is empowering a clean energy future in the Northeast, with nationally recognized energy efficiency solutions and successful programs to integrate new clean energy resources like a first-in-the-nation networked geothermal pilot project, solar, offshore wind, electric vehicles and battery storage, into the electric system. For more information, please visit eversource.com, and follow us on X, Facebook, Instagram, and LinkedIn. For more information on our water services, visit aquarionwater.com.

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Rima Hyder (Investor Relations)

rima.hyder@eversource.com

781-441-8882

William Hinkle (Media Relations)

william.hinkle@eversource.com

(603) 634-2228

Eversource Energy Schedules First Quarter Earnings Call