Avangrid, Inc. (formerly Energy East and Iberdrola USA), is an energy services and delivery company. Avangrid serves about 3.1 million customers throughout New England and New York in the United States.[2]
History
In 2008 Iberdrola S.A. purchased Energy East.[3] Iberdrola renamed the company Iberdrola USA.[4]
In November 2010, Iberdrola USA sold its gas distribution companies in Connecticut and Massachusetts, the Southern Connecticut Gas Company, Connecticut Natural Gas Corporation, and the Berkshire Gas Company, to UIL Holdings Corporation.
In 2012, Iberdrola USA sold its energy services companies, Energetix and NYSEG Solutions, to