Category:Electric power companies

• Electric power companies by continent (10 C)
• Electric power companies by country (117 C)
• Defunct electric power companies (9 C)

C

• Electric cooperatives (2 C, 2 P)

D

• Electric power distribution network operators (6 C, 19 P)

E

• Electricity retailers (1 C)

F

• Fusion power companies (9 P)

H

• Hydroelectric power companies (2 C, 7 P)

M

• Electric power monopolies (5 P)

N

• Nuclear power companies (2 C, 2 P)

S

• Solar energy companies (2 C, 52 P)

T

• Electric power transmission system operators (2 C, 2 P)

W

• Wind power companies (2 C, 19 P)