Avangrid Schedules Fourth Quarter & Full Year 2023 Earnings Release and Conference Call & Announces 2024 Investor Day

Avangrid, Inc. (NYSE:AGR) will be releasing its fourth quarter & full year 2023 financial results on Wednesday, February 21, 2024, after the market closes in a news release to be posted to the Investors' section of the company's website at www.avangrid.com/wps/portal/avangrid/Investors. The company will issue an advisory news release over Business Wire the evening of February 21^st, which will include a link to the financial results news release on the company's website.

In conjunction with the earnings release, Avangrid will conduct a webcast conference call with financial analysts on Thursday, February 22, 2024, beginning at 9:00 A.M. ET. Avangrid's Executive team will present an overview of the financial results followed by a question and answer session.

Interested parties, including analysts, investors and the media, may listen to a live audio-only webcast by accessing a link located in the Investors' section of Avangrid's website at www.avangrid.com/wps/portal/avangrid/Investors.

Avangrid will host its 2024 Investor Day on Friday, March 22, 2024 at the New York Stock Exchange in New York. The event will feature an update on our strategic plans and financial outlook, followed by a question and answer session. In-person attendance is by invitation only.

Presentation materials and live webcast will be made available in the Investors' section of the Avangrid website and a replay of the event will be available. More information on the event will be released as soon as it is available.

About Avangrid: Avangrid, Inc. (NYSE: AGR) aspires to be the leading sustainable energy company in the United States. Headquartered in Orange, CT with approximately $41 billion in assets and operations in 24 U.S. states, Avangrid has two primary lines of business: networks and renewables. Through its networks business, Avangrid owns and operates eight electric and natural gas utilities, serving more than 3.3 million customers in New York and New England. Through its renewables business, Avangrid owns and operates a portfolio of renewable energy generation facilities across the United States. Avangrid employs more than 7,500 people and has been recognized by JUST Capital in 2021, 2022 and 2023 as one of the JUST 100 companies ? a ranking of America's best corporate citizens. In 2023, Avangrid ranked first within the utility sector for its commitment to the environment. The company supports the U.N.'s Sustainable Development Goals and was named among the World's Most Ethical Companies in 2023 for the fifth consecutive year by the Ethisphere Institute. Avangrid is a member of the group of companies controlled by Iberdrola, S.A. For more information, visit www.avangrid.com.