Tenaga Nasional Berhad (TNABY)
OTCMKTS · Delayed Price · Currency is USD
14.65
0.00 (0.00%)
Mar 12, 2026, 4:00 PM EST

Tenaga Nasional Berhad Company Description

Tenaga Nasional Berhad engages in the generation, transmission, distribution, and sale of electricity in Malaysia, the United Kingdom, Kuwait, the Republic of Ireland, Australia, and internationally.

It operates and maintains thermal and hydroelectric power plants; and operates and manages the National Grid that is connected to Thailand’s transmission system, as well as Singapore’s transmission system at Senoko.

The company also supplies fuel and coal for power generation; generates, distributes, supplies, deals in, and sells various energy sources, as well as provides related technical services; develops district cooling systems; operates and maintains co-generation works; manufactures, sells, and repairs distribution, power, and earthing transformers; and owns, develops, and manages dry bulk terminals.

In addition, it provides turnkey contracting services to transmission substations; repair and maintenance services to heavy industries and other related services; operation and maintenance services to telecommunication equipment and data centres; higher education, telecommunication, and IT infrastructure solution and services; research and development services in the areas of engineering, information technology, business, accountancy, and liberal studies; and training courses.

Further, the company offers insurance and reinsurance, technical and laboratory, consultancy, and other services; manufactures and distributes power and general cables, and aluminum rods; operates an integrated district cooling systems for air conditioning systems of office buildings; assembles, manufactures, tests, reconditions, and distributes high and medium voltage switchgears and control gears for transmission and distribution of electric power; and operates wind assets.

It primarily serves commercial, industrial, and residential customers. The company was founded in 1949 and is headquartered in Kuala Lumpur, Malaysia.

Tenaga Nasional Berhad
Tenaga Nasional Berhad logo
CountryMalaysia
Founded1949
IndustryUtilities - Regulated Electric
SectorUtilities
Employees31,729
CEOShamsul Bin Ahmad

Contact Details

Address:
TNB Platinum
Kuala Lumpur, 59100
Malaysia
Phone60 3 2296 5566
Websitetnb.com.my

Stock Details

Ticker SymbolTNABY
ExchangeOTCMKTS
Fiscal YearJanuary - December
Reporting CurrencyMYR
ISIN NumberUS8802771084
SIC Code4911

Key Executives

NamePosition
Engineer Muhamad Nazri Bin PazilSenior Chief Strategy, Regulatory and Sustainability Officer
Leo Pui YongChief Sustainability Officer
Engineer Mahathir Nor IsmailSenior Chief Network Officer
Hasmarizal HassanChief Grid Officer
Engineer Azmi Bin Md YusofChief Global Business Solutions Officer
Mohamed Azrin Bin Mohamed AliChief Risk Officer
Engineer Mohd Fadzillah Bin RazaliActing Chief Strategy and Ventures Officer
Ali Munawar Bin SalimCompany Secretary