Official UK procurement notice
Geoacoustics Ltd Single Source Contract for Support to Pulsar S2094 Sidescan Sonar UK5 TN
Authority: Defence Equipment and Support (Central government)
What is being bought
Published requirement descriptionmaintenance and provision of S2094 Pulsar Sidescan Sonars (SSS) to Geoacoustics Ltd. to enable in-service support, calibration, maintenance, repair, training and replacement of sidescan sonars manufactured by Geoacoustics Ltd.
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
- 29 Jul 2025, 15:06 BST
- Last source update
- 29 Jul 2025, 15:06 BST
- FTS notice number
2025/S 000-043935- Latest notice
- Transparency notice (UK5)
- Delivery area
- Not published
- Official registry OCID
ocds-h6vhtk-05683fFind 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 S2094 Pulsar Sidescan Sonars (SSS) to Geoacoustics Ltd. to enable in-service support, calibration, maintenance, repair, training and replacement of sidescan sonars manufactured by Geoacoustics Ltd.
The contract will be for 3 years plus 2 options years and have an estimated value of £880,000.00
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 PA 2023. This is due to an absence of competition for technical reasons as only Geoacoustics Ltd. can supply the goods, services or works required, and there are no reasonable alternatives to those goods, services or works.
GeoAcoustics Ltd are the sole manufacturer of the equipment and are responsible for aftermarket support and maintenance globally. GeoAcoustics Ltd. have no approved or authorised service representatives and spare parts can only be sourced directly from GeoAcoustics Ltd. The towfish requires specialised tools and equipment to repair it; GeoAcoustics Ltd. are the only organisation that has this equipment and only GeoAcoustics Ltd. personnel are trained in the repair of this side scan sonar system. Any involvement by 3rd parties in maintenance or repair of the equipment would invalidate warranties.
Notice history
2 events · 1 release on Find a Tender · since 29 Jul 2025- Transparency notice published29 Jul 2025, 15:06 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 |
|---|---|---|---|
| GeoAcoustics LimitedGeoacoustic Ltd Single Source Contract for Support to Pulsar S2094 Sidescan Sonar1 Sept 2025 – 1 Sept 2030Options: 1+1 ( A 3 year contract with the option to add 1 year and then another option to add a further year) | £880,000 inc. VAT | — | Standstill |
Contracting authority & participating public bodies
Bidders & participating suppliers
1 commercial party on the notice- Geoacoustics LtdAwarded supplier
Official documents & specifications (1)
Official links; attachments are not copiedNotices published for this procedure
- Transparency notice Transparency notice on Find a Tender