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In deliveryUnited KingdomServices£20,000,000Add to pipeline

Combined Procurement of WECDIS/WAIS and Obsolescence Recovery - UK5

Awarded to OSI Maritime, OSI Maritime Systems

Defence Equipment and Support(buyer)

Published
Published 18 November 2025
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Overview

Defence Equipment and Support has awarded a contract worth £20.2 million to OSI Maritime Systems for the combined procurement of upgrades to the Royal Navy's Warship Electronic Chart Display And Information System (WECDIS) and Warship Automatic Identification System (WAIS), including obsolescence recovery, maintenance, technical support, and training. The contract commenced on 13 February 2026 and covers navigation capability systems critical for fleet operations and regulatory compliance across Royal Navy platforms.

Contracting authority

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Key details

Country
United Kingdom
Status
In delivery
Category
Services
Estimated value
£20,000,000
Procedure
Direct
SME suitable
Yes
Published
18 November 2025
Classification (CPV)
Installation services of navigating equipment

Award outcome

Awarded value
£20,202,824
Award date
17 February 2026
Contract period
5 January 2026 → 31 December 2028
Winners
  • OSI Maritime
  • OSI Maritime Systems

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract

    26 May 2026

  2. Contract

    17 February 2026

  3. Contract

    20 November 2025

  4. Prior Information Notice

    18 November 2025

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