EX-21.1 5 agr-ex211_10.htm EX-21.1 agr-ex211_10.htm

EXHIBIT 21.1

LIST OF SUBSIDIARIES OF Avangrid, Inc.

 

Name of Subsidiary

 

State or Jurisdiction of Incorporation Or Organization

 

 

 

Avangrid Networks, Inc.(1)*

 

Maine

 

 

 

New York State Electric & Gas Corporation(2)

 

New York

 

 

 

Rochester Gas and Electric Corporation (2)

 

New York

 

 

 

Central Maine Power Company(2)

 

Maine

 

 

 

Maine Natural Gas Corporation(2)

 

Maine

 

 

 

UIL Holdings Corporation.(2)

 

Connecticut

 

 

 

The United Illuminating Company(5)

 

Connecticut

 

 

 

The Southern Connecticut Gas Company(5)

 

Connecticut

 

 

 

Connecticut Natural Gas Corporation(5)

 

Connecticut

 

 

 

The Berkshire Gas Company(5)

 

Massachusetts

 

 

 

Avangrid Renewables Holdings, Inc.(1)*

 

Delaware

 

 

 

Avangrid Renewables, LLC(3)

 

Oregon

 

 

 

Enstor Gas, LLC(3)*

 

Delaware

 

 

 

Enstor Energy Services, LLC(4)

 

Delaware

 

 

 

Enstor, Inc.(4)

 

Oregon

 

 

 

 

(1)

Subsidiary of Avangrid, Inc.

(2)

Subsidiary of Avangrid Networks, Inc.

(3)

Subsidiary of Avangrid Renewables Holdings, Inc.

(4)

Subsidiary of Enstor Gas, LLC

(5)

Subsidiary of UIL Holdings Corporation

*

Holding Company