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PROCUREMENT OPPORTUNITY

DTXG micro-AUV

Ministry of Defence · Preliminary market engagement notice on Find a Tender

Tender information last checkedLast checked 30 Sept 2026, 13:42.

Opportunity overview

This Pre-Market Engagement seeks to identify suppliers whose Autonomous Underwater Vehicles (AUVs) can meet the MOD’s Minimum Viable Requirement (MVR) and to understand which platforms may support future development. This is not an evaluative exercise and nothing in this activity will limit the opportunity to engage in any follow-on ITT. The Royal Navy’s Diving and Threat Exploitation Group (DTXG) delivers a range of operational outputs, including protection of critical undersea infrastructure in home waters and deployed support to maritime operations. Inherent in these tasks is a requirement to survey and understand the underwater battlespace; tracking undersea cables and pipelines, charting beaches, ports and maritime infrastructure, and plotting potential obstructions or objects. These operations will frequently need to be conducted from small boats by light-role teams at significant range from a host platform. The possibility for sub-surface deployment and recovery is desirable. To meet this requirement, DTXG is exploring a portable, single operator deployable AUV system for environmental data gathering, survey operations, and exploratory autonomous missions in coastal/offshore waters. The rapid procurement of this system will allow the development of the capability alongside the Original Equipment Manufacturer; the key user requirements are below in the following format: Requirement Area - Requirement Statement - Minimum Requirement 1. Depth Performance - Operate effectively in coastal and shelf-sea environments requiring mid-depth capability - equal to or greater than 300 m depth rating 2. Portability - Deployable and recoverable by a single operator without mechanical lifting assistance - Single-person portable & recoverable; no mechanical/specialist Launch And Recovery System 3. Endurance - Support meaningful survey/data-gathering missions - multi-hour mission capability 4. Navigation & Comms - Operate safely and autonomously using standard technologies - Autonomous nav/comms suite suitable for AUV operations 5. Modularity/Deployment Pathway (Desirable) - Provide scope for future payloads, upgrages or development - Modular payload or development pathway (desirable)

Classification

  • CPV35512400 — Unmanned underwater vehicles

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
715726488
Status
planning
Above Threshold
Yes
Main Procurement Category
goods

Amendments

Entry 1
Id
079829-2025
Description
Updated link to MS forms questionnaire required for responding to this notice.
Entry 2
Id
080237-2025
Description
Updated link to MS forms questionnaire required for responding to this notice.

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
1
Status
planning

Suitability

Sme
Yes
Vcse
Yes

Contract period

Ends
28 Feb 2027, 23:59
Starts
28 Feb 2026, 00:00

Items and delivery

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Id
35512400
Scheme
CPV
Description
Unmanned underwater vehicles

Planning and budget

Documents

Entry 1
Id
079169-2025
Format
text/html
Notice Type
UK2
Description
Preliminary market engagement notice on Find a Tender
Document Type
marketEngagementNotice
Published
3 Dec 2025, 09:09
Entry 2
Id
079829-2025
Format
text/html
Notice Type
UK2
Description
Preliminary market engagement notice on Find a Tender
Document Type
marketEngagementNotice
Published
4 Dec 2025, 15:15
Entry 3
Id
080237-2025
Format
text/html
Notice Type
UK2
Description
Preliminary market engagement notice on Find a Tender
Document Type
marketEngagementNotice
Published
5 Dec 2025, 14:39

Milestones

Entry 1
Id
engagement
Type
engagement
Status
scheduled
Due
6 Jan 2026, 23:59
Description
To respond to this notice, please complete the MS Forms questionnaire available by copying the link below and pasting into your browser in a new window. The deadline for submission is 6th January 2026 at 15:00. https://forms.office.com/Pages/ResponsePage.aspx?id=7WB3vlNZS0iuldChbfoJ5W3zRlF2YItErKtGn0bBS41URE1WRUE5OVRRSFU4RFZBSUk2VFgxVUtERC4u The Authority anticipates that, subject to approvals and budget confirmation, a formal ITT will be released early in the New Year, with a desire to acquire a minimum viable product before the end of FY 2025/26. Subject to approval, the intention is to run the ITT through the Commercial X Dynamic Market. Whilst not mandatory until publication of the formal tender notice, registration on the Dynamic Market is strongly recommended now, as any future tender will only be accessible via that platform. Applying to onboard to the Dynamic Market: Registration is simple. Firstly, you will need to ensure you have created a company profile on the Central Digital Platform (paste URL into browser): https://signin.account.gov.uk/sign-in-or-create Your application to the Dynamic Market needs to be completed on the Defence Sourcing Portal (paste URL into browser): https://gbr01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fcontracts.mod.uk%2Fesop%2Fogc-host%2Fpublic%2Fmod%2Fweb%2Flogin.html%3FVISITORID%3D115308aa-96cf-4930-8910-3e29a0cd5024%26_ncp%3D1751540045689.1365397-1&data=05%7C02%7CJosiah.Mayled101%40mod.gov.uk%7C42699efdbca84a9ce22e08de1d70ad72%7Cbe7760ed5953484bae95d0a16dfa09e5%7C0%7C0%7C638980566943315044%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=ZbLPNffKnHgcvvs4XeeReQU4C0dOkfIhEf1acrwWE1o%3D&reserved=0 Instructions 1. On the home page, click 'view DSP opportunities' 2. make sure you’re in the 'current opportunities tab' 3. click the 'filters' drop down and select 'project info' 4. in the 'value' field type 'commercial x' and click 'search' You should be able to access the ‘PQQ’ event that we are using for the applications. There is also downloadable content available in the opportunity listing providing further information about the Dynamic Market. Disclaimer: Neither: 1. responding to this Engagement Notice, or 2. registering on the Dynamic Marketplace will impact your ability to compete in any follow-up ITT.

Buyer, suppliers and contacts

Organisation 1
Id
GB-PPON-PHVX-4316-ZVGZ
Name
Ministry of Defence

Roles

buyer

Address

Region
UKI32
Country
GB
Locality
London
Postal Code
SW1A 2EU
Country Name
United Kingdom
Street Address
Ministry of Defence Main Building

Details

Classifications

Entry 1
Id
publicAuthorityCentralGovernment
Scheme
UK_CA_TYPE
Description
Public authority - central government

Identifier

Id
PHVX-4316-ZVGZ
Scheme
GB-PPON

Contact

Recorded locations

  • Buyer location · London · UKI32 · SW1A 2EU · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-05ed92-2025-12-05T14:39:49ZPreliminary market engagement notice on Find a Tender ·