What departments does Tenaga Nasional Berhad have?

Tenaga Nasional Berhad has employees across 13 departments including Finance, Information Technology, Environmental Services, Solutions Engineering, Engineering.

What is the largest department at Tenaga Nasional Berhad?

The largest department at Tenaga Nasional Berhad is Operations with 6 employees.

Where are Tenaga Nasional Berhad employees located globally?

Tenaga Nasional Berhad has employees across 7 continents and 22 countries including South Africa, Cameroon, Malaysia, Singapore, United Arab Emirates.

How has Tenaga Nasional Berhad's team size changed over time?

Tenaga Nasional Berhad's team has decreased from approximately 7.1K to 4.7K employees based on available data.

Tenaga Nasional Berhad Employee Directory

UtilitiesKuala Lumpur, Malaysia5001-10000 Employees

Tenaga Nasional Berhad, known as TNB, is a major utility operator in Malaysia with an international footprint that includes the United Kingdom, Ireland, Australia, Türkiye, Saudi Arabia, Kuwait, Pakistan, and Cambodia. In Malaysia, it serves as the principal electricity generator and also operates the transmission and distribution networks for Peninsular Malaysia, Sabah, and Labuan. Its renewable energy portfolio totals 3,119 MW of gross generation in Peninsular Malaysia (including 2,536.1 MW of large hydro) and 1,183 MW across the international regions, comprising solar, wind, and hydro assets. As of mid-2024, the company supplies electricity to about 11 million customers.

The organization is headquartered in Kuala Lumpur and employs a sizable workforce. In June 2026, TNB announced plans to invest in transmission infrastructure across Malaysia and Southeast Asia, including upgrading the Peninsular Malaysia grid to 500 kV and committing about RM42 billion through 2028.

Tenaga Nasional Berhad Global Highlights

Asia
7.1K

Malaysia
7.1K
Singapore
9
Indonesia
4
Pakistan
4
India
3
United Arab Emirates
2
Turkey
2
Saudi Arabia
1
China
1

North America
24

United States Of America
20
Canada
4

Europe
16

United Kingdom Of Great Britain And Northern Ireland
12
Bulgaria
1
Armenia
1
Germany
1
Norway
1

Oceania
6

Australia
6

Africa
2

South Africa
1
Cameroon
1

South America
1

Colombia
1

Tenaga Nasional Berhad's Leadership

S. A.
Chief Executive Officer
Mobile Phone
Email
B. D.
Chief Executive Officer
Mobile Phone
Email
A. M.
Ceo
Mobile Phone
Email
V. D.
Ceo Vantage Re Limited
Mobile Phone
Email
S. A.
Ceo
Mobile Phone
Email
N. H.
Cro
Mobile Phone
Email
B. F.
Chief Financial Officer
Mobile Phone
Email
A. A.
Chief Information Officer
Mobile Phone
Email

Tenaga Nasional Berhad Employee Metrics

100%

50%

0%

2026

2025

Engineering
Program & Project Management
Analytics
Administrative
Information Technology
Other
Finance
Operations
Business
Accounting
Legal

Contact profiles from Tenaga Nasional Berhad

Name

Title

Contact

Location

Last Update

B. F.
Chief Financial Officer
Mobile Phone
Email
Malaysia, Kuala Lumpur
Sep 03, 2026
A. A.
Chief Information Officer
Mobile Phone
Email
Malaysia
Sep 03, 2026
I. D. M. F. M. S.
Chief Strategy & Ventures Officer
Mobile Phone
Email
Malaysia
Sep 03, 2026
P. Y. L.
Chief Sustainability Officer
Mobile Phone
Email
Malaysia
Aug 28, 2026
H. H.
Lead Cybersecurity Governance & Digital Solutions Grid System Operator (gso)
Mobile Phone
Email
Malaysia, Selangor
Aug 29, 2026
T. N. A. F. A. A.
Special Officer To Chief Sustainability Officer
Mobile Phone
Email
Malaysia
Sep 03, 2026
S. K.
Chief Engineer Gso
Mobile Phone
Email
Malaysia
Jun 14, 2025
F. I. J.
Special Officer (finance Manager) To Chief Financial Officer
Mobile Phone
Email
Malaysia, Selangor
Sep 04, 2026
F. A.
Special Officer To Chief Regulatory & Stakeholder Management Officer
Mobile Phone
Email
Malaysia
Jun 26, 2026
K. F.
Deputy Chief International Officer
Mobile Phone
Email
Malaysia
Aug 27, 2026

Frequently Asked Questions

What is Tenaga Nasional Berhad known for?

Tenaga Nasional Berhad was founded in 1949 and operates in the Utilities industry. You can contact Tenaga Nasional Berhad's main corporate office by phone at

+60-3-2296-****

. Explore Tenaga Nasional Berhad's company overview page for more information.

What is Tenaga Nasional Berhad's most common email format?

Tenaga Nasional Berhad employees' email format typically follows the pattern of FirstL@tnb.com.my. Trying to find reliable and up-to-date employee contact data? Find more Tenaga Nasional Berhad email formats with LeadIQ.

How many employees does Tenaga Nasional Berhad have currently?

Tenaga Nasional Berhad has approximately 9.1K employees as of August 2026. These team members are located across 6 continents, including Asia, North America and Europe.

Who are Tenaga Nasional Berhad's key employees and leadership?

As of August 2026, Tenaga Nasional Berhad's key employees include:

Chief Executive Officer: S. A.
Chief Executive Officer: B. D.
Ceo: A. M.
Ceo Vantage Re Limited: V. D.
Ceo: S. A.

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Tenaga Nasional Berhad Employee Directory

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