ENQEIR966 - DS3 System Services – Volume Uncapped – Gate 13
Awarded to Sundew Solar Designated Activity Company and 7 others. Estimated value: €140,500,000.
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Amounts and figures
Description
This Qualification System refers to the system that is in place to enable interested parties to submit a response and subsequently qualify for award of Contract for provision of DS3 System Services. Gate 13 covers all 12 services outlined in the Qualification System Briefing Document. The services are split into a number of Lots for the TSO. Lots 1IE – 12IE relate to the System Services required by EirGrid. It is intended that the start date of each of the Contracts awarded under Gate 13 is 1st October 2025. It is intended that the term of each Contract will last until 30th April 2026, as per the decision of the Regulatory Authority set out in SEM-23-103 System Services Future Arrangements - Decision Paper 3, but with an option for TSO to extend the term of its Contract in respect of any or all of its applicable Lots in certain defined cases, at the discretion of the Contracting Entity. This option might apply where, for instance, there is a delay in completing the procurement for any subsequent phases envisaged under the DS3 Programme.
Lots (12)
| Lot | Description | CPV code | Amount |
|---|---|---|---|
| 1 | Primary Operating Reserve | 71314000 Energy and related services | €140,500,000 |
| 2 | Secondary Operating Reserve | 71314000 Energy and related services | €140,500,000 |
| 3 | Tertiary 1 Operating Reserve | 71314000 Energy and related services | €140,500,000 |
| 4 | Tertiary 2 Operating Reserve | 71314000 Energy and related services | €140,500,000 |
| 5 | Replacement Reserve (De-Synchronised) | 71314000 Energy and related services | €140,500,000 |
| 6 | Replacement Reserve (Synchronised) | 71314000 Energy and related services | €140,500,000 |
| 7 | Steady State Reactive Power | 71314000 Energy and related services | €140,500,000 |
| 8 | Synchronous Inertial Response | 71314000 Energy and related services | €140,500,000 |
| 9 | Ramping Margin 1 Hour | 71314000 Energy and related services | €140,500,000 |
| 10 | Ramping Margin 3 Hour | 71314000 Energy and related services | €140,500,000 |
| 11 | Ramping Margin 8 Hour | 71314000 Energy and related services | €140,500,000 |
| 12 | Fast Frequency Response | 71314000 Energy and related services | €140,500,000 |
Awards
| Lot | Awarded to | Amount | Bids received | Date |
|---|---|---|---|---|
| 1 | Sundew Solar Designated Activity Company | €0 | 21 | 1 October 2025 |
| 2 | Electricity Exchange | €0 | 19 | 1 October 2025 |
| 3 | Sundew Solar Designated Activity Company | €0 | 20 | 1 September 2025 |
| 4 | Grange Backup Power Limited | €0 | 16 | 1 September 2025 |
| 5 | EnerNOC Ireland Ltd | €0 | 15 | 1 September 2025 |
| 6 | Grange Backup Power Limited | €0 | 6 | 1 October 2025 |
| 7 | Derrinlough Wind Farm | €0 | 13 | 1 September 2025 |
| 8 | Shannonbridge Power (B) Limited | €0 | 1 | 1 October 2025 |
| 9 | Statkraft Ireland Ltd. | €0 | 16 | 1 October 2025 |
| 10 | PowerHouse Generation Ireland Ltd | €0 | 8 | 1 October 2025 |
Official publications
| Medium | Reference | Date |
|---|---|---|
| TED | 00604965-2026 | 2 September 2026 |
| OJS | 169/2026 | 2 September 2026 |
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Frequently asked questions
- What is the estimated value of this tender?
- The estimated value published by the buyer is €140,500,000.
- Who is the buyer of this tender?
- The contracting authority is EirGrid plc (European Union).
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- Bids are submitted through the official public procurement portal in the European Union. El Vínculo helps you find tenders and analyse their documents; submission always happens at the official source.
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