Our subsidiary Shikoku Electric Power Transmission & Distribution filed changes with the Minister of Economy, Trade and Industry to raise the wheeling service rates from 1 November 2026. The revenue outlook is expected to increase by a total of JPY 33.8 billion, but the impact on actual consolidated results will be examined in detail after the policy for reflecting the changes in retail electricity rates has been determined.
Filing of changes to the Wheeling Supply and Other Terms and Conditions and revision of wheeling service rates
To reflect the impact of higher prices, labour costs and interest rates, etc. in fiscal 2026 and fiscal 2027. Also, to reflect adjustments arising from the gap between actual revenue and the revenue outlook for fiscal 2023 and fiscal 2024.
The impact on our consolidated results for fiscal 2026 and fiscal 2027 is expected to be in line with the increase in wheeling service revenue. The specific impact will be examined in detail once the policy for reflecting the revised wheeling service rates in retail electricity rates has been determined.
| Item | Details |
|---|---|
| Matter Covered | Filing of changes to the Wheeling Supply and Other Terms and Conditions and revision of wheeling service rates |
| Decision Date | 11 September 2026 (date of filing of changes) |
| Implementation Date | 1 November 2026 (scheduled effective date) |
| Period Covered | Fiscal 2026 to fiscal 2027 |
| Amount | Increase in the revenue outlook: JPY 33.8 billion in total (JPY 23.9 billion per year); impact of higher prices, labour costs and interest rates, etc.: JPY 37.8 billion (JPY 26.7 billion per year); adjustment arising from the gap between actual revenue and the revenue outlook: minus JPY 4.0 billion (minus JPY 2.8 billion per year) |
| Quantity / scale | Average rate per 1 kWh by voltage: low voltage JPY 10.74/kWh (current JPY 9.22/kWh), high voltage JPY 4.76/kWh (current JPY 4.20/kWh), extra-high voltage JPY 2.10/kWh (current JPY 1.97/kWh), generation-side JPY 0.54/kWh (current JPY 0.46/kWh) |
| Impact on Business Performance | The impact on our consolidated results for fiscal 2026 and fiscal 2027 is expected to be in line with the increase in wheeling service revenue. The specific impact will be examined in detail once the policy for reflecting the revised wheeling service rates in retail electricity rates has been determined. |
| Reason | To reflect the impact of higher prices, labour costs and interest rates, etc. in fiscal 2026 and fiscal 2027. Also, to reflect adjustments arising from the gap between actual revenue and the revenue outlook for fiscal 2023 and fiscal 2024. |
| Governing Rule | Article 18, Paragraph 5 of the Electricity Business Act |
| Related previous disclosures | Notice Regarding Approval of the “Revenue Outlook for Wheeling Supply and Related Services” dated 4 September 2026 |
| Future plans | The revised Wheeling Supply and Other Terms and Conditions are scheduled to take effect from 1 November 2026. Once the policy for reflecting the revised wheeling service rates in retail electricity rates has been determined, the specific impact on consolidated results will be promptly examined in detail. |
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
To reflect the impact of higher prices, labour costs and interest rates in fiscal 2026 and fiscal 2027, as well as adjustments arising from the gap between actual revenue and the revenue outlook for fiscal 2023 and fiscal 2024.