---
title: "REQUEST FOR INFORMATION ATLANTIC THUNDER 26 - Maritime Unmanned Systems Registration of Interest"
ocid: "ocds-b5fd17-e39f42e4-62ae-4b64-851b-2efa6c8634a7"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-e39f42e4-62ae-4b64-851b-2efa6c8634a7"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-e39f42e4-62ae-4b64-851b-2efa6c8634a7.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-e39f42e4-62ae-4b64-851b-2efa6c8634a7.json"
source: "Contracts Finder"
current_stage: "Tender"
buyer: "MINISTRY OF DEFENCE"
published: "2025-09-03"
---

# REQUEST FOR INFORMATION ATLANTIC THUNDER 26 - Maritime Unmanned Systems Registration of Interest

Buyer: MINISTRY OF DEFENCE  
Current stage: Tender  
OCID: ocds-b5fd17-e39f42e4-62ae-4b64-851b-2efa6c8634a7

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## Summary

The Ministry of Defence has initiated a tender process titled "REQUEST FOR INFORMATION ATLANTIC THUNDER 26 - Maritime Unmanned Systems Registration of Interest" focusing on unmanned underwater vehicles. This tender falls under the Defence industry and targets the region of Scotland, United Kingdom. Currently in the "active" stage, this tender is classified as a "Request for Information" (RFI) and not a traditional procurement process. The deadline for submitting interest is on 12th September 2025, with the contract period beginning on 15th September 2025. This provides potential contractors only a short window to express their interest.

This tender offers significant growth potential for businesses involved with maritime unmanned systems, especially those specialising in innovative underwater technology. The opportunity is well-suited for small and medium-sized enterprises (SMEs) and voluntary, community, and social enterprises (VCSEs), due to its registration of interest focus. The emphasis on cutting-edge unmanned systems suggests potential for businesses aiming to expand into new technological frontiers within the defence sector. Engaging in this tender could lead to future collaborations and expanded market presence in defence technology solutions.

## Notice

ATLANTIC THUNDER 26 - Maritime Unmanned Systems Registration of Interest Please see attached document for full detail

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/80ab4b93-c90e-48f9-ab61-00e15fd6b563 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Not specified |
| Procurement method | Not Specified |
| Procurement method details | Other - N/A - RFI |
| Tender suitability | SME, VCSE |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 3 Sep 2025 |
| Submission deadline | 12 Sep 2025 |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | 14 Sep 2025 - 15 Sep 2025 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Active |
| Lots status | Not specified |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | MINISTRY OF DEFENCE |
| Locality | PORTSMOUTH |
| Post town | Portsmouth |
| Postcode | PO2 8BY |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ3 Hampshire and Isle of Wight |
| ITL 3 | TLJ31 Portsmouth |
| Local authority | Portsmouth |
| Electoral ward | Nelson |
| Westminster constituency | Portsmouth North |
| Delivery location | TLM Scotland |

## CPV Codes

### Divisions

- 35 - Security, fire-fighting, police and defence equipment

### Codes

- 35512400 - Unmanned underwater vehicles

## Release History

- 3 Sep 2025 at 08:50 - Tender - Tender Notice - https://www.contractsfinder.service.gov.uk/Notice/80ab4b93-c90e-48f9-ab61-00e15fd6b563

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/80ab4b93-c90e-48f9-ab61-00e15fd6b563
  3rd September 2025 - Opportunity notice on Contracts Finder
- https://www.contractsfinder.service.gov.uk/Notice/Attachment/1d95e40a-a59c-44da-a62d-5a4aa9d7c7d1
  n/a

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-b5fd17-e39f42e4-62ae-4b64-851b-2efa6c8634a7. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-e39f42e4-62ae-4b64-851b-2efa6c8634a7.json.