In 2025, Advantest disclosed key data related to its energy management practices, providing transparency into its operational energy use in line with recognized sustainability reporting frameworks.
Advantest 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 | 439,067a | 442,159a | 423,648a | |
Non-Renewable Energy Consumption | 94,540a | 99,396a | 175,266a | |
Renewable Energy Consumption | 344,527a | 342,763a | 248,382a | |
Renewable Energy Production | 7,546a | 3,233a | 2,236a |
You are welcome to quote or reference individual data points from this page, provided you include the following attribution with a visible, clickable link to this page: "Source: Tracenable, the global reference for ESG data"
Bulk collection, scraping, resale, or redistribution of data across multiple company profiles is not permitted without our prior written permission. For more information, see our General Terms and Conditions.
Every figure on this dashboard has a transparent audit trail. With Tracenable, each data point is traceable back to its original source, viewable directly inside our platform.
In 2025, Advantest consumed a total of 439,066.8 Gigajoules of energy across its operations. Of this total, 78.47% 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 21.53% 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, Advantest consumed a total of 439,066.8 Gigajoules of energy, of which 78.47% was derived from renewable sources, including biofuels, biomass, biogas, solar, and wind power.a
This high level of renewable energy use suggests that Advantest has taken strong steps toward decarbonizing its energy supply and reducing its dependence on fossil fuels.
Since 2021, Advantest's total energy consumption increased by 9.15%, but remained relatively stable in 2025, possibly indicating a plateau in energy growth.a
Over the same period, the share of renewable energy in Advantest's consumption increased by 72.43%, including a 1.22% increase in 2025, showing consistent progress in clean energy adoption.a
Overall, Advantest’s energy trends reveal a complex picture, with variations in total consumption and renewable sourcing. A closer examination of operational drivers and sourcing strategies is needed to fully assess the company’s environmental impact.