Official UK procurement notice
Kongsberg Discovery AS Single Source Contract for Hydrographic Sonar Support UK5 TN
Authority: Defence Equipment and Support (Central government)
What is being bought
Published requirement descriptionmaintenance and provision of hull mounted Multibeam and Single Beam Echo Sounders (MBES / SBES) to Kongsberg Discovery AS to enable in-service support, calibration, maintenance, repair, training and replacement of the systems mentioned above manufactured by Kongsberg Discovery AS.
The lotProcurement structure
single lot · no lot value publishedProcedure terms & legal framework
From the official record- Procedure method
- Direct award
- Legal basis
- UKPGA · 2023/54 Procurement Act 2023
- Notice status
- Awarded without competition
- Procurement threshold
- Unspecified in notice
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Direct award (no call for competition)
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 30 Jul 2025, 13:07 BST
- Last source update
- 30 Jul 2025, 13:07 BST
- FTS notice number
2025/S 000-044253- Latest notice
- Transparency notice (UK5)
- Delivery area
- Not published
- Official registry OCID
ocds-h6vhtk-056901Find a Tender
- Why no open competition
- Single Suppliers Technical Reasons
- Published justification
Defence Equipment & Support, Ships Support (Hydrographic and Patrol), part of the UK Ministry of Defence (MoD), intends to award a contract for the maintenance and provision of hull mounted Multibeam and Single Beam Echo Sounders (MBES / SBES) to Kongsberg Discovery AS to enable in-service support, calibration, maintenance, repair, training and replacement of the systems mentioned above manufactured by Kongsberg Discovery AS.
The contract will be for 3 plus 1 option years and have an estimated value of £1,000,000.00.
In accordance with the provisions of the Procurement Act 2023 (“PA 2023”), it is considered that the direct award of the contract is lawful in accordance with paragraph 6 of Schedule 5 to the PA 2023. This is due to an absence of competition for technical reasons as only Kongsberg can supply the goods, services or works required, and there are no reasonable alternatives to those goods, services or works.
Kongsberg Discovery AS develop, design and manufacture the range of hydrographic echosounders currently fitted to Royal Navy vessels, along with their associated firmware and software. These systems are sold directly from Kongsberg Discovery AS to the end user with spares and support also provided directly. There are no alternative manufacturers of aftermarket spares to support the systems and no other companies are authorised to maintain or support the systems. As original equipment manufacturer, Kongsberg Discovery AS has confirmed that any third party involvement in repair or maintenance would invalidate the original equipment warranty or support agreement.
Notice history
2 events · 1 release on Find a Tender · since 30 Jul 2025- Transparency notice published30 Jul 2025, 13:07 BSTUK5
- Contract signature expected20 Aug 2025, 23:59 BSTscheduled
Commercial outcome & contract awards
Published awards, contracts and bid statistics, not a forecast| Awarded to | Value | Date | Status |
|---|---|---|---|
| Kongsberg Discovery ASKongsberg Discovery AS Single SOurce Contract for Hydrographic Sonar1 Sept 2025 – 1 Sept 2029Options: 3 year contract with 1 option year. | £1,000,000 inc. VAT | — | Standstill |
Contracting authority & participating public bodies
Bidders & participating suppliers
1 commercial party on the notice- Kongsberg Discovery ASAwarded supplier
Official documents & specifications (1)
Official links; attachments are not copiedNotices published for this procedure
- Transparency notice Transparency notice on Find a Tender