---
title: "Lone Worker App - Replacement"
ocid: "ocds-h6vhtk-067ae4"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-067ae4"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-067ae4.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-067ae4.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "ORDNANCE SURVEY LIMITED"
published: "2026-04-01"
---

# Lone Worker App - Replacement

Buyer: ORDNANCE SURVEY LIMITED  
Current stage: Award  
OCID: ocds-h6vhtk-067ae4

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-067ae4)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-067ae4.json)

## Summary

The procurement process titled "Lone Worker App - Replacement" has been completed by the contracting authority, Ordnance Survey Limited, based in Southampton, UK. This project, under the industry category of miscellaneous software packages and computer systems, involves replacing a mobile app and web-based portal application to ensure the safety of remote workers. The process utilised a limited procurement method, being below the threshold with limited competition. The contract was awarded on 10th December 2025 and is active until 9th December 2027, with an optional extension year. Key dates included a document publication on 1st April 2026.

This tender offered substantial growth opportunities for businesses specialising in software and web application development. Specifically suited for companies experienced in creating applications for remote worker safety, the awarded contract involved goods provision under miscellaneous software packages. Businesses like Vismo Ltd, which successfully secured the contract, exemplify ideal contenders due to their scale and expertise in this type of software. The project highlights opportunities for entities capable of innovating and delivering robust safety solutions to expand their market presence in the public sector.

## Notice

Replacement of Lone Worker App - A remote worker mobile app and web-based portal application, to help ensure the safety of OS remote workers.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/030441-2026 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Limited |
| Procurement method details | Below threshold - limited competition |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 1 Apr 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 10 Dec 2025 |
| Contract period | 10 Dec 2025 - 9 Dec 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £39,520 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | ORDNANCE SURVEY LIMITED |
| Locality | SOUTHAMPTON |
| Post town | Southampton |
| Postcode | SO16 0AS |
| Country | England |
| ITL 1 | TLJ South East (England) |
| ITL 2 | TLJ3 Hampshire and Isle of Wight |
| ITL 3 | TLJ36 Central Hampshire |
| Local authority | Test Valley |
| Electoral ward | Chilworth, Nursling & Rownhams |
| Westminster constituency | Romsey and Southampton North |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | VISMO LTD (MANUAL |

## CPV Codes

### Divisions

- 48 - Software package and information systems

### Codes

- 48900000 - Miscellaneous software package and computer systems

## Release History

- 1 Apr 2026 at 13:58 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/030441-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/030441-2026
  1st April 2026 - Contract details notice on Find a Tender

## Notice URLs

- http://www.os.co.uk/
- https://www.legislation.gov.uk/ukpga/2023/54/contents

## 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-h6vhtk-067ae4. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-067ae4.json.