Syarikat SESCO Berhad (formerly Sarawak Electricity Supply Corporation SESCO) is the privatized organization responsible for the generation transmission and distribution of electricity for the Sarawak state in Malaysia. It was privatized on 1 July 2005. SESCo provides electricity to about 382 000 customers. Over the last four years sales of electrical grew at an average of 8 per cent per annum. SESCO has slightly over 2000 employees.
It is the successor of the Sarawak Electricity Supply Corporation .
Syarikat SESCO Berhad is founded in Kuching, Sarawak,
Key person is Datuk Abdul Hamed Sepawi.