Nigeria has been ranked as the second worst nation in power supply as power drops to 3,851 megawatts, MW

Below shows the Top Generating power company in nigeria;

Mainstream Energy Solutions Limited (MESL)

Niger Delta Power Holding Company (NDPHC)

Transcorp Power Limited

North South Power Limited

Cummins Cogeneration Limited

Amperion Power Distribution Company Limited (Amperion Power)

Sapele Power Plc

Egbin Power Plc

KEPCO Energy Resources Limited (KERL)

SEPCO Pacific Energy Partners Limited

China Machinery Engineering Corporation (CMEC)

Pacific Energy

Shell Petroleum Development Company Joint Venture (SPDC JV)

Nigerian Agip Oil Company (NAOC)

Ibom Power Company

Nigerian Electricity Supply Corporation Nigeria Limited (NESCO)

AES Nigeria Barge Operations Limited