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| Source: | Find a Tender Service (FTS) |
| Notice Type: | Award notice |
| Buyer: | NATIONAL ENERGY SYSTEM OPERATOR LIMITED |
| Main Category: | — |
| Procurement Method: | Direct award |
| Tender Status: | Closed |
| Estimated Value (ex. VAT): | Not specified |
| Release Date: | 26 August 2026 |
| Application Deadline: | — |
| Contract Start Date: | 7 September 2026 |
All 2 notices for this procurement, oldest first.
Maintenance and Support for ECP and OPDE
ECP & OPDE Maintenance Support
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Awarded to
| Award value: | £1,318,515 |
| Award decision date: | 25 August 2026 |
| Award status: | Active |
Provision of ongoing maintenance and application operation support services for NESO's European Energy Communication Platform (ECP) and Operational Planning Data Environment (OPDE) applications. These business-critical applications enable secure communication and the exchange of operational planning data between NESO, European Transmission System Operators (TSOs) and interconnectors in accordance with ENTSO-E requirements. The services include application and technical support, incident and problem management, change and configuration management, deployment and release support, service requests, user support and associated operational support activities.
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| 7 September 2031 |
| Contract Duration: | 5.1 years |
| Procurement ID (OCID): | ocds-h6vhtk-06ed06 |
| Notice Reference: | 081522-2026 |