About Us

AEIC Member Companies

We’re proud to have more than 185 companies across the United States and Canada participating in our association. Check out the public and private electric utilities and other organizations that make up our membership.
Toronto, ON

Hydro-One
Hydro-One
1 of 2
Montreal, QC

Hydro-Québec
Hydro-Québec
2 of 2
Akron, OH

FirstEnergy Corporation
FirstEnergy Corporation

Mon Power
Mon Power
A subsidiary of FirstEnergy Corporation

Ohio Edison Company
Ohio Edison Company
A subsidiary of FirstEnergy Corporation

The Illuminating Company
The Illuminating Company
A subsidiary of FirstEnergy Corporation

Toledo Edison Company
Toledo Edison Company
A subsidiary of FirstEnergy Corporation

1 of 88

Allentown, PA

PPL Corporation
PPL Corporation

Easton, PA

Met-Ed
Met-Ed

A subsidiary of FirstEnergy Corporation

Philadelphia, PA

Penn Power
Penn Power

A subsidiary of ENMAX

2 of 88

Amarillo, TX

Southwestern Public Service Company

Southwestern Public Service Company

A subsidiary of Xcel Energy

3 of 88

Anchorage, AK


Chugach Electric Association

Anchorage Municipal Light & Power, Inc.

A subsidiary of Chugach Electric Association

4 of 88
PowerSouth Energy Cooperative

PowerSouth Energy Cooperative
Andalusia, AL
5 of 88
Ashland, KY

Kentucky Power
Kentucky Power
A subsidiary of American Electric Power

6 of 88

Atlanta, GA

Southern Company
Southern Company

Georgia Power Company
Georgia Power Company

A subsidiary of Southern Company

Tucker, GA

Georgia Transmission Corporation
Georgia Transmission Corporation


Oglethorpe Power Corporation

7 of 88
Atlantic City, NJ

Atlantic City Electric Company
Atlantic City Electric Company
A subsidiary of FirstEnergy Corporation

8 of 88
Baltimore, MD

Baltimore Gas & Electric Company
Baltimore Gas & Electric Company
A subsidiary of Exelon Corporation

Washington – Baltimore, DC

Pepco Holdings, INC.
Pepco Holdings, INC.
A subsidiary of Exelon Corporation

Potomac Electric Power Company
Potomac Electric Power Company
A subsidiary of Exelon Corporation

9 of 88

Binghamton, NY


New York State Electric & Gas

A subsidiary of AVANGRID

10 of 88
Birmingham, AL

Alabama Power Company
Alabama Power Company
A subsidiary of Southern Company

Southern Company Services
Southern Company Services
A subsidiary of Southern Company

Southern Nuclear Operating Company
Southern Nuclear Operating Company
A subsidiary of Southern Company

Clanton, AL

Southern Power
Southern Power
A subsidiary of Southern Company

11 of 88

Bismarck, ND


Basin Electric Power Cooperative

12 of 88

Cayce, SC

SCE&G
SCE&G

A subsidiary of Dominion Energy

Columbia, SC

SCANA
SCANA

A subsidiary of Dominion Energy

Moncks Corner, SC


Santee Cooper

13 of 88
Charleston, WV

Appalachian Power
Appalachian Power
A subsidiary of American Electric Power Company

14 of 88
Charlotte, NC

Duke Energy
Duke Energy

Duke Energy Carolinas
A subsidiary of Duke Energy

Duke Energy Renewables
A subsidiary of Duke Energy

15 of 88

Carol Stream, IL

We Energies
We Energies

A subsidiary of WCE Energy Group

Chicago, IL

Exelon Corporation
Exelon Corporation


Commonwealth Edison Company

A subsidiary of Exelon Corporation

PECO Energy Company
PECO Energy Company

A subsidiary of Exelon Corporation

16 of 88
Cincinnati, OH

Duke Energy Kentucky
Duke Energy Kentucky
A subsidiary of Duke Energy

Duke Energy Ohio
A subsidiary of Duke Energy

Duke Energy Retail
A subsidiary of Duke Energy

17 of 88
Columbus, OH

American Electric Power Company
American Electric Power Company

AEP Energy
AEP Energy
A subsidiary of American Electric Power

AEP Generation Resources
A subsidiary of American Electric Power

AEP Ohio
AEP Ohio
A subsidiary of American Electric Power

Buckeye Power, INC.
Buckeye Power, INC.

New Albany, OH

AEP Transmission
AEP Transmission
A subsidiary of American Electric Power

18 of 88

Comfort, TX


Bandera Electric Cooperative

19 of 88
Condon, OR

ALLETE Clean Energy
ALLETE Clean Energy
A subsidiary of ALLETE

20 of 88
Hartford, CT

Eversource
Eversource

New Haven, CT

AVANGRID
AVANGRID

Orange, CT

The United Illuminating Company
The United Illuminating Company
A subsidiary of AVANGRID

21 of 88
Corpus Christi, TX

AEP Texas
AEP Texas
A subsidiary of American Electric Power Company

22 of 88
Luminant

Luminant
Dallas, TX

Oncor

Oncor
Dallas, TX
23 of 88
Decatur, IL

Ameren
Ameren

Ameren Transmission
Ameren Transmission
A subsidiary of Ameren

24 of 88
Detroit, MI

DTE Energy
DTE Energy

DTE Electric Company
A subsidiary of DTE Energy

25 of 88
Des Moines, IA

Berkshire Hathaway Energy
Berkshire Hathaway Energy

MidAmerican Energy Company
MidAmerican Energy Company
A subsidiary of Berkshire Hathaway Energy

26 of 88
Duluth, MN

ALLETE
ALLETE

Minnesota Power
Minnesota Power
A subsidiary of ALLETE

27 of 88
El Paso, TX

El Paso Electric Company
El Paso Electric Company
28 of 88
Evansville, IN

Southern Indiana Gas & Electric Company
Southern Indiana Gas & Electric Company
A subsidiary of CenterPoint Energy, Inc

29 of 88

Richmond, VA

Dominion Energy
Dominion Energy

Dominion Energy Virginia

A subsidiary of Dominion Energy

Dominion Generation

A subsidiary of Dominion Energy

DVI Grid Solutions

A subsidiary of Dominion Energy

30 of 88
Ft. Wayne, IN

Indiana Michigan Power
Indiana Michigan Power
A subsidiary of American Electric Power

31 of 88

Gulfport, MS

Mississippi Power Company
Mississippi Power Company

A subsidiary of Southern Company


Hattiesburg, MS

Cooperative Energy

32 of 88
Hawaii Electric Light Company

Hawaii Electric Light Company
Hilo, HI
33 of 88

Holmdel, NJ

Jersey Central Power & Light Company
Jersey Central Power & Light Company

A subsidiary of Exelon Corporation

Newark, NJ


Public Service Enterprise Group

PSE&G

A subsidiary of Public Service Enterprise Group

PSEG Power

A subsidiary of Public Service Enterprise Group

34 of 88
Honolulu, HI

Hawaiian Electric Industries Inc.
Hawaiian Electric Industries Inc.

Hawaiian Electric Company
A subsidiary of Hawaiian Electric Industries Inc.

35 of 88

Houston, TX

Calpine Corporation
Calpine Corporation

CenterPoint Energy, INC.
CenterPoint Energy, INC.

CenterPoint Energy

A subsidiary of CenterPoint Energy, Inc

Duke Energy International
Duke Energy International

A subsidiary of Duke Energy


Gexa Energy LP

A subsidiary of NextEra Energy, Inc

 

NextEra Energy, INC.
NextEra Energy, INC.

NRG Energy
NRG Energy

36 of 88
Jackson, MI

CMS Energy Corporation
CMS Energy Corporation

Consumers Energy Company
Consumers Energy Company
A subsidiary of CMS Energy Corporation

37 of 88
JEA

JEA
Jacksonville, FL
38 of 88
Johnstown, PA

Penelec
Penelec
A subsidiary of FirstEnergy Corporation

39 of 88

Juno Beach, FL


NextEra Energy Resources

A subsidiary of NextEra Energy, Inc

40 of 88
Maui Electric Company

Maui Electric Company
Kahului, HI
41 of 88
Kingsport, TN

Kingsport Power Company
Kingsport Power Company
A subsidiary of American Electric Power

42 of 88
Tennessee Valley Authority

Tennessee Valley Authority
Knoxville, TN
43 of 88
Las Vegas, NV

NV Energy
NV Energy
A subsidiary of Berkshire Hathaway Energy

44 of 88
Dairyland Power Cooperative

Dairyland Power Cooperative
La Crosse, WI
45 of 88

Little Rock, AR

Arkansas Electric Cooperative Corporation, INC.
Arkansas Electric Cooperative Corporation, INC.

46 of 88

Los Angeles, CA

Los Angeles Department of Water & Power

Rosemead, CASouthern California Edison Company

Southern California Edison Company

47 of 88
Louisville, KY

LG&E and KU Energy LLC
LG&E and KU Energy LLC
A subsidiary of PPL Corporation

48 of 88
Madison Heights, VA

Southeast Energy Group
Southeast Energy Group
A subsidiary of Dominion Energy

49 of 88
Waltham, MA

National Grid USA
National Grid USA

Nantucket Electric Company
A subsidiary of National Grid USA

Westborough, MA

New England Power Company
A subsidiary of National Grid USA

Boston, MA

Massachusetts Electric Company
A subsidiary of National Grid USA

50 of 88
Melbourne, FL

Florida Power & Light Company
Florida Power & Light Company
A subsidiary of NextEra Energy, Inc

51 of 88
Merrillville, IN

NiSource
NiSource

La Porte, IN

Northern Indiana Public Service Company
Northern Indiana Public Service Company
A subsidiary of NiSource

52 of 88
Milwaukee, WI

WEC Energy Group
WEC Energy Group

Upper Michigan Energy Resources
Upper Michigan Energy Resources
A subsidiary of WEC Energy Group

Wisconsin Electric Power Company
Wisconsin Electric Power Company
A subsidiary of WEC Energy Group

Two Rivers, WI

Wisconsin Public Service
Wisconsin Public Service
A subsidiary of WEC Energy Group

53 of 88

Minneapolis, MN

Xcel Energy
Xcel Energy

Northern States Power Company

A subsidiary of Xcel Energy Group

Osseo, MN

Great River Energy
Great River Energy

54 of 88
Northeast MD

Delmarva Power & Light Company
Delmarva Power & Light Company
A subsidiary of Exelon Corporation

55 of 88
Oklahoma City, OK

OGE Energy Corporation
OGE Energy Corporation

Oklahoma Gas & Electric Company
A subsidiary of OGE Energy Corporation

56 of 88

Omaha, NE


Omaha Public Power District

57 of 88

Orlando, FL

Florida Municipal Power Agency

Orlando Utilities Commission

Orlando Utilities Commission

58 of 88
Electric Power Research Institute

Electric Power Research Institute
Palo Alto, CA

Pacific Gas & Electric Company

Pacific Gas & Electric Company
San Francisco, CA
59 of 88
Pensacola, FL

Gulf Power Company
Gulf Power Company
A subsidiary of NextEra Energy, Inc

60 of 88

Phoenix, AZ

Pinnacle West Capital Corporation
Pinnacle West Capital Corporation


Bright Canyon Energy Corporation
Bright Canyon Energy Corporation

A subsidiary of Pinnacle West Capital Corporation

Goodyear, AZ

Arizona Public Service Company
Arizona Public Service Company

A subsidiary of Pinnacle West Capital Corporation

Tempe, AZ


Salt River Project

61 of 88
Pineville, LA

Cleco Corporate Holdings LLC
Cleco Corporate Holdings LLC

Cleco Cajun
A subsidiary of Cleco Corporate Holdings LLC

Cleco Power
A subsidiary of Cleco Corporate Holdings LLC

62 of 88

Monongahela, PA

West Penn Power
West Penn Power

A subsidiary of FirstEnergy Corporation

Pittsburgh, PA


DLH

Duquesne Light Company
Duquesne Light Company

A subsidiary of DLH

63 of 88
Plainfield, IN

Duke Energy Indiana
Duke Energy Indiana
A subsidiary of Duke Energy

64 of 88

Portland, ME

Central Maine Power
Central Maine Power

A subsidiary of AVANGRID


Con Edison Transmission, INC.

A subsidiary of Con Edison

65 of 88

Portland, OR

Avangrid Renewables LLC
Avangrid Renewables LLC

A subsidiary of AVANGRID

Pacificorp
Pacificorp

A subsidiary of Berkshire Hathaway Energy

 


Portland General Electric Co.

66 of 88

Poughkeepsie, NY


Central Hudson

A subsidiary of Fortis

67 of 88

Apex, NC


PSNC Energy

A subsidiary of Dominion Energy

Raleigh, NC

Dominion Energy North Carolina
Dominion Energy North Carolina

A subsidiary of Dominion Energy

Duke Energy Progress
Duke Energy Progress

A subsidiary of Dominion Energy

North Carolina Electric Membership Corporation
North Carolina Electric Membership Corporation

68 of 88

Providence, RI


Rhode Island Energy

A subsidiary of PPL Corp.

69 of 88
Salt Lake City, UT

Rocky Mountain Power
Rocky Mountain Power
A subsidiary of Berkshire Hathaway Energy

70 of 88
CPS Energy

CPS Energy
San Antonio, TX
71 of 88
San Diego Gas & Electric Company

San Diego Gas & Electric Company
San Diego, CA
72 of 88
Shreveport, LA

Southwestern Electric Power Company
Southwestern Electric Power Company
A subsidiary of American Electric Power Company

73 of 88
Associated Electric Cooperative, INC.

Associated Electric Cooperative, INC.
Springfield, MO
74 of 88
St. Louis, MO

Ameren
Ameren

Ameren Missouri
Ameren Missouri
A subsidiary of Ameren

Ameren Transmission
Ameren Transmission
A subsidiary of Ameren

75 of 88
Superior, WI

Superior Water Light & Power
Superior Water Light & Power
A subsidiary of ALLETE

76 of 88

Syracuse, NY


Niagara Mohawk Power Corporation

A subsidiary of National Grid USA

Rochester, NY

Rochester Gas & Electric Corporation
Rochester Gas & Electric Corporation

A subsidiary of AVANGRID

77 of 88
Saint Petersburg, FL

Duke Energy Florida
Duke Energy Florida
A subsidiary of Duke Energy

Tampa, FL

Tampa Electric Company
Tampa Electric Company
78 of 88

Tucson, AZ


UNS Energy

A subsidiary of Fortis

79 of 88

Tulsa, OK

Grand River Dam Authority

Public Service Company of Oklahoma
Public Service Company of Oklahoma

A subsidiary of American Electric Power

80 of 88

Valhalla, NY


Con Edison, INC.


New York, NY


Consolidated Edison Company of New York, INC.

A subsidiary of Con Edison, INC.

Rockland Electric Company

A subsidiary of Con Edison, INC.


Hicksville, NY


National Grid Generation, LLC

A subsidiary of National Grid USA


PSEG Long Island

A subsidiary of Public Service Enterprise Group


Monroe, NY


Orange and Rockland Utilities, INC.


Uniondale, NY

Long Island Power Authority


White Plains, NY


New York Power Authority

81 of 88
Walla Walla, WA

Pacific Power
Pacific Power
A subsidiary of Berkshire Hathaway Energy

82 of 88
Waukesha, WI

American Transmission Company LLC
American Transmission Company LLC
83 of 88
Denver, CO

Public Service Company of Colorado
Public Service Company of Colorado
A subsidiary of Xcel Energy

Westminster, CO

TriState Generation and Transmission Association
TriState Generation and Transmission Association
84 of 88
Weston, WV

Dominion Electric Transmission
Dominion Electric Transmission
A subsidiary of Dominion Energy

85 of 88
Wheeling, WV

Wheeling Power Company
Wheeling Power Company
A subsidiary of American Electric Power Company

86 of 88
Williamsport, MD

Potomac Edison
Potomac Edison
A subsidiary of FirstEnergy Corporation

87 of 88
Williamsport, PA

PPL Electric Utilities
PPL Electric Utilities
A subsidiary of PPL Corporation

88 of 88

Alphabetical List of Member Companies

Click on a letter to view a list of holding companies and their subsidiaries.

Dairyland Power Coop.

DLH

Dominion Energy

DTE Energy

  • DTE Electric Company

Duke Energy

  • Duke Energy Carolinas
  • Duke Energy Florida 
  • Duke Energy Indiana
  • Duke Energy International
  • Duke Energy Kentucky
  • Duke Energy Ohio
  • Duke Energy Progress
  • Duke Energy Renewables
  • Duke Energy Retail

National Grid USA

  • Massachusetts Electric Company
  • Nantucket Electric Company
  • National Grid Generation, LLC
  • New England Power Company
  • Niagara Mohawk Power Corporation
  • Western Power Distribution

New York Power Authority

NextEra Energy, Inc.

NiSource

North Carolina Electric Membership Corporation

NRG Energy

Xcel Energy

  • Northern States Power Co. – Minnesota and Wisconsin
  • Public Service Company of Colorado
  • Southwestern Public Service Co.

Interested in becoming a member?

For information about becoming a member of AEIC,
please contact the AEIC staff.