Insights

Robust Renewable Portfolio TNB has a substantial renewable energy portfolio of over 4,300MW across solar, wind, and hydro assets, presenting opportunities to offer advanced energy management, automation solutions, and enhanced grid integration services.

International Expansion With operations spanning the UK, Ireland, Australia, Turkiye, and other countries, TNB's global footprint offers prospects for tailored international energy solutions, cross-border partnerships, and technology transfer opportunities.

Digital Transformation Focus Utilizing advanced analytics tools like Power BI, Tableau, and Apache Spark, TNB is actively engaged in digital initiatives that can benefit from AI integration, IoT solutions, and data-driven operational efficiencies.

Customer-Centric Innovations Recent initiatives such as the ToU domestic product feature and collaboration with PETRA demonstrate TNB's focus on customer empowerment, opening doors for innovative energy-saving solutions, smart metering, and personalized energy management offerings.

Sustainability Commitment TNB's emphasis on sustainability and its 'Reimagining TNB 2.0' strategy signal ongoing transformation opportunities in green energy adoption, ESG reporting, and sustainable infrastructure development tailored for utility and corporate clients.

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Tenaga Nasional Berhad Tech Stack

Tenaga Nasional Berhad uses 8 technology products and services including Apache Spark, Power BI, Tableau, and more. Explore Tenaga Nasional Berhad's tech stack below.

Apache Spark
Big Data Processing
Power BI
Business Intelligence
Tableau
Business Intelligence
SAP Maintenance, Repair, and Overhaul
Operations
Smartsheet
Project Management
HSTS
Security
Google Analytics
Web Analytics
Facebook
Widgets

Media & News

Tenaga Nasional Berhad's Email Address Formats

Tenaga Nasional Berhad uses at least 1 format(s):

Tenaga Nasional Berhad Email Formats	Example	Percentage
FirstL@tnb.com.my	JohnD@tnb.com.my	77%
FirstLast@tnb.com.my	JohnDoe@tnb.com.my	10%
First.Last@tnb.com.my	John.Doe@tnb.com.my	9%
FirstLas@tnb.com.my	JohnDoe@tnb.com.my	4%

Frequently Asked Questions

Where is Tenaga Nasional Berhad's headquarters located?

Tenaga Nasional Berhad's main headquarters is located at 129 Jalan Bangsar Kuala Lumpur, Kuala Lumpur 59200 Malaysia. The company has employees across 6 continents, including AsiaNorth AmericaEurope.

What is Tenaga Nasional Berhad's phone number?

You can contact Tenaga Nasional Berhad's main corporate office by phone at

+60-3-2296-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Tenaga Nasional Berhad's official website and social media links?

Tenaga Nasional Berhad's official website is tnb.com.my and has social profiles on LinkedIn.

How much revenue does Tenaga Nasional Berhad generate?

As of February 2026, Tenaga Nasional Berhad's annual revenue is estimated to be $16B.

What is Tenaga Nasional Berhad's NAICS code?

Tenaga Nasional Berhad's NAICS code is 22 - Utilities.

How many employees does Tenaga Nasional Berhad have currently?

As of February 2026, Tenaga Nasional Berhad has approximately 8.6K employees across 6 continents, including AsiaNorth AmericaEurope. Key team members include Chief Executive Officer: M. J. M. H.Chief Executive Officer: B. D.Ceo: A. M.. Explore Tenaga Nasional Berhad's employee directory with LeadIQ.

What industry does Tenaga Nasional Berhad belong to?

Tenaga Nasional Berhad operates in the Utilities industry.

What technology does Tenaga Nasional Berhad use?

Tenaga Nasional Berhad's tech stack includes Apache SparkPower BITableauSAP Maintenance, Repair, and OverhaulSmartsheetHSTSGoogle AnalyticsFacebook.

What is Tenaga Nasional Berhad's email format?

Tenaga Nasional Berhad's email format typically follows the pattern of FirstL@tnb.com.my. Find more Tenaga Nasional Berhad email formats with LeadIQ.

When was Tenaga Nasional Berhad founded?

Tenaga Nasional Berhad was founded in 1949.

Tenaga Nasional Berhad

Q: What is Tenaga Nasional Berhad's official website and social media links?

Tenaga Nasional Berhad's official website is tnb.com.my. Tenaga Nasional Berhad has social profiles on LinkedIn.

Q: How many employees does Tenaga Nasional Berhad have currently?

Tenaga Nasional Berhad has approximately 8.6K employees.

Q: What technology does Tenaga Nasional Berhad use?

Tenaga Nasional Berhad's tech stack includes Webex, Taboola, jQuery Migrate, Open Graph, HSTS.

UtilitiesKuala Lumpur, Malaysia5001-10000 Employees

Tenaga Nasional Berhad (www.tnb.com.my) is a leading Malaysian utility company in Asia with an international presence in the United Kingdom (UK), Ireland, Australia, Turkiye, Saudi Arabia, Kuwait, Pakistan, and Cambodia. Within the renewable energy space, as of December 2023, TNB has a total gross portfolio of 3,119MW in Peninsular Malaysia (including 2,536.1MW of large hydro) and 1,183MW across the UK, Ireland, Australia, and Turkiye comprising mainly solar, wind, and hydro energy generation assets. In addition to being the nation’s primary electricity generation enterprise, TNB also transmits and distributes all the electricity in Peninsular Malaysia, Sabah, and the Federal Territory of Labuan. As of 30 June 2024, TNB supplies electricity to approximately 11 million customers.