Maintenance and Support for ECP and OPDE
NATIONAL ENERGY SYSTEM OPERATOR LIMITED
- Value
- Not stated
- Closing date
- —
- Published
- 26 Aug 2026
- Status
- complete
- Region
- UKJ11
- Postcode
- RG41 5BN
- Category
- —
- CPV
- —
Description
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.