In 2025, Telekom Malaysia disclosed key data related to its energy management practices, providing transparency into its operational energy use in line with recognized sustainability reporting frameworks.
Telekom Malaysia disclosed progress toward renewable energy adoption, highlighting the share of total energy sourced from renewable versus non-renewable sources.
| Metric (GJ) | 2025 | 2024 | 2023 | 2022-2019 |
|---|---|---|---|---|
Total Energy Consumption | 1,921,870a | 1,515,287a | 1,544,767a | |
Non-Renewable Energy Consumption | 1,574,157a | 1,199,106a | 1,360,447a | |
Renewable Energy Consumption | 347,713a | 316,181a | 184,320a |
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In 2025, Telekom Malaysia consumed a total of 1.92 million Gigajoules of energy across its operations. Of this total, 18.09% was sourced from renewable energy, either derived from natural resources like biofuels, biomass, or biogas, or generated using renewable technologies such as solar or wind power. The remaining 81.91% was classified as non-renewable energy, coming from fossil-based fuels such as coal, natural gas, or crude oil, or from non-renewable generation technologies like nuclear power.a
In 2025, Telekom Malaysia consumed a total of 1.92 million Gigajoules of energy, of which 18.09% was derived from renewable sources, including biofuels, biomass, biogas, solar, and wind power.a
This low level of renewable energy use highlights a heavy reliance on fossil fuels or other non-renewable sources, suggesting that Telekom Malaysia has considerable room to improve its energy sustainability strategy.
Since 2019, Telekom Malaysia's total energy consumption increased by 13.63%, including a 26.83% increase in 2025, reflecting a sustained rise in overall energy demand.a
Over the same period, the share of renewable energy in Telekom Malaysia's consumption decreased by 13.29%, showing a recent negative trend in clean energy adoption.a