OverviewSuggest Edit

Tenaga Nasional Berhad (TNB) is an electricity utility. It engages in the generation, transmission, distribution, and sale of electricity. TNB also provides transformers, high voltage switchgears, and cables, as well as professional consultancy services. It offers research and development, property development, and management services.

HQKuala Lumpur, MY
Employee Ratings3.9

Latest Updates

Employees (est.) (Apr 2022)35,576
Revenue (FY, 2020)RM44 B(-13%)
Share Price (May 2022)$8.2
Cybersecurity ratingDMore
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Key People/Management at Tenaga Nasional Berhad

Gopala Krishnan K.Sundaram

Gopala Krishnan K.Sundaram

Independent Non-Executive Director
Nazmi bin Othman

Nazmi bin Othman

Chief Financial Officer
Mohamad Ariff bin Zainol

Mohamad Ariff bin Zainol

Chief Corporate Services Officer
Ir Baharin Bin Din

Ir Baharin Bin Din

President / Chief Executive Officer
Ong Ai Lin

Ong Ai Lin

Independent Non-Executive Director
Wira Roslan bin Ab Rahman

Wira Roslan bin Ab Rahman

Chief Regulatory & Stakeholder Management Officer
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Tenaga Nasional Berhad Office Locations

Tenaga Nasional Berhad has offices in Kuala Lumpur, Alor Setar, George Town, Ipoh and in 9 other locations
Kuala Lumpur, MY (HQ)
129, Jalan Bangsar, Bangsar
Alor Setar, MY
Aras 1, Wisma TNB, No. 887, Jalan Sultan Badlishah, 05990, Alor Star
George Town, MY
30, Jalan Anson
Ipoh, MY
Jalan Lahat, Menglembu
Johor Bahru, MY
61, Jalan Yahya Awal
Kangar, MY
Bulatan Jubli Emas
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Tenaga Nasional Berhad Financials and Metrics

Tenaga Nasional Berhad Revenue

Tenaga Nasional Berhad's revenue was reported to be RM43.98 b in FY, 2020 which is a 13.7% decrease from the previous period.

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Market capitalization (6-May-2022)


Closing stock price (6-May-2022)


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Tenaga Nasional Berhad's current market capitalization is $11.7 b.
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Tenaga Nasional Berhad Revenue Breakdown

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Tenaga Nasional Berhad revenue breakdown by business segment: 98.2% from Electricity and 1.8% from Other

Tenaga Nasional Berhad Cybersecurity Score

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Tenaga Nasional Berhad Environment, Social & Governance (ESG) Ratings

CSRHub ESG ratingPremium dataset


out of 100

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Tenaga Nasional Berhad Online and Social Media Presence

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Tenaga Nasional Berhad News and Updates

TNB Sets Aside RM9.5b for FY21 Capex, Maintains Dividend Policy of 30-60%

Utility giant Tenaga Nasional Bhd (TNB) has set aside a capital expenditure (capex) of RM9.5 billion for the financial year ending Dec 31, 2021 (FY21)

TNB Up After Announcing Dividend Payment Date, Confirming EC Shortlist Notification

Tenaga Nasional Bhd’s (TNB) share price rose as much as 16 sen or 1.5% to RM10.82 in morning trade on Bursa Malaysia today after the government-controlled utility announced yesterday its dividend ex and payment dates

TNB: Contact Us to Confirm Meter Installer’s Identification

House owners can contact Tenaga Nasional Berhad (TNB) to confirm the identity of smart meter installers to prevent impersonation by certain quarters up to no good

Bintai Kinden Unit Secures RM9.78m Job from TNB

Bintai Kinden Corp Bhd’s wholly-owned subsidiary Kejuruteraan Bintai Kindenko Sdn Bhd has secured a contract worth RM9.78 million from Tenaga Nasional Bhd (TNB)

Cable Repair under Penang Bridge to Be Completed Earlier

Work to repair electrical cables under the Penang Bridge, which caught fire on Feb 22, has been shortened by a week compared to the scheduled 118 days, as work to dismantle the cable support structure and the damaged cables were completed in four days ending today

Cops and TNB Smash Bitcoin Mining Power Thieves

Police and Tenaga Nasional Berhad (TNB) carried out an integrated operation to successfully clamp down on the theft of electricity supply by a group conducting Bitcoin mining activities at four premises near here, yesterday
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Tenaga Nasional Berhad Frequently Asked Questions

  • When was Tenaga Nasional Berhad founded?

    Tenaga Nasional Berhad was founded in 1949.

  • Who are Tenaga Nasional Berhad key executives?

    Tenaga Nasional Berhad's key executives are Gopala Krishnan K.Sundaram, Nazmi bin Othman and Mohamad Ariff bin Zainol.

  • How many employees does Tenaga Nasional Berhad have?

    Tenaga Nasional Berhad has 35,576 employees.

  • What is Tenaga Nasional Berhad revenue?

    Latest Tenaga Nasional Berhad annual revenue is RM44 b.

  • What is Tenaga Nasional Berhad revenue per employee?

    Latest Tenaga Nasional Berhad revenue per employee is RM1.2 m.

  • Who are Tenaga Nasional Berhad competitors?

    Competitors of Tenaga Nasional Berhad include Indonesia Power, Malakoff and MMC Group.

  • Where is Tenaga Nasional Berhad headquarters?

    Tenaga Nasional Berhad headquarters is located at 129, Jalan Bangsar, Bangsar, Kuala Lumpur.

  • Where are Tenaga Nasional Berhad offices?

    Tenaga Nasional Berhad has offices in Kuala Lumpur, Alor Setar, George Town, Ipoh and in 9 other locations.

  • How many offices does Tenaga Nasional Berhad have?

    Tenaga Nasional Berhad has 14 offices.