Scope
Reference
C24228
Description
Support and maintenance of existing simulation models and provision of Flexsim Licences
Total value (estimated)
- £4,000,000 excluding VAT
- £4,800,000 including VAT
Above the relevant threshold
Contract dates (estimated)
- 1 April 2026 to 31 March 2030
- 4 years
Main procurement category
Services
CPV classifications
- 72261000 - Software support services
Engagement
Engagement deadline
21 July 2025
Engagement process description
Sellafield Ltd (SL) is conducting pre-market engagement for Simulation Models and Digital Business Applications Support (SABA) through this Request for Information (RFI) to gain an understanding of the market and suppliers capability and capacity. We are therefore requesting the completion of the RFI template within the documents section of Atamis Ref C24228, to gather information on the principles outlined in the UK-0350 UK2 Notice and Scope document. Completed responses to this template are requested to be returned via the Atamis messaging functionality no later than 10am on Monday 21st July 2025.
Submission
Publication date of tender notice (estimated)
1 September 2025
Contracting authority
Sellafield Limited
- Public Procurement Organisation Number: PWYP-8439-MZWY
Hinton House, Birchwood Park Avenue
Warrington
WA3 6GR
United Kingdom
Contact name: Rebecca Heath
Email: rebecca.heath@sellafieldsites.com
Website: https://www.gov.uk/government/organisations/sellafield-ltd
Region: UKD61 - Warrington
Organisation type: Public authority - sub-central government