Combined Procurement of WECDIS/WAIS and Obsolescence Recovery - UK5
key details
| Value | £20,000,000 (£24,000,000 inc. VAT) |
|---|---|
| Status | complete |
| Category (CPV) | 51240000 |
| Procedure | direct |
| SME suitable | Yes |
| OCID | ocds-h6vhtk-05e315 |
Awards (2)
This procurement was awarded to 2 suppliers. Values shown are per-award; the notice total is £20,000,000.
| Supplier | Value | Date | Status |
|---|---|---|---|
| OSI Maritime | £10,101,412 | 17 Feb 2026 | pending |
| OSI Maritime Systems | · | · | active |
description
The Sense, Decide and Communicate C2TNC (SDC C2TNC) Project Team within Defence Equipment & Support (DE&S), part of the UK Ministry of Defence, (“the Authority”) intends to enter into a contract (the Contract) with OSI Maritime Systems Ltd (“the Contractor”) for the combined procurement of an upgrade for the Royal Navy Warship Electronic Chart Display And Information System (RN-WECDIS) and the Warship Automatic Identification System (WAIS) Obsolescence Recovery, in addition to these systems’ maintenance, technical support and training in the use of these systems.
Navigation capability on RN platforms is a critical component of its ability to operate and fight. WECDIS and WAIS capabilities across the fleet are required to meet regulatory compliance utilising the software provided by the Company. This requirement includes work to address obsolescence recovery for WAIS and WECDIS, radar control software and the provision of associated spares. **Contract start date is 13th February 2026
notice history
4 notices published against this procurement.
| Published | Type | Regime | Notice |
|---|---|---|---|
| 18 Nov 2025 | Pipeline notice (UK1) | Procurement Act 2023 | 074667-2025 |
| 20 Nov 2025 | Transparency notice (UK5) | Procurement Act 2023 | 075487-2025 |
| 17 Feb 2026 | Contract award (UK6) | Procurement Act 2023 | 014197-2026 |
| 26 May 2026 | Contract details (UK7) | Procurement Act 2023 | 048691-2026 |
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source
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