Welcome to TNB Energy Services a wholly owned subsidiary of Tenaga Nasional Berhad specializing in Renewable Energy, Energy Efficiency, Rural Electrification, Green Technology and Consultancy & Services. We provide our services in term of consultancy, development & maintenance.
Consultancy & Services
"We operate based on trust and a high level of expertise that gives our customer the confidence to engage us on the green solution."
TNBES achievements are indicated by our satisfied clients, customers and the outshine of the awards received from various organization.