---
title: "Detection and Enforcement Infrastructure Agreement"
ocid: "ocds-h6vhtk-064a26"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-064a26"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-064a26.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-064a26.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "TRANSPORT FOR LONDON"
published: "2026-06-03"
---

# Detection and Enforcement Infrastructure Agreement

Buyer: TRANSPORT FOR LONDON  
Current stage: Award  
OCID: ocds-h6vhtk-064a26

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-064a26)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-064a26.json)

## Summary

Transport for London (TfL) has initiated a contract amendment process for the ongoing Detection and Enforcement Infrastructure Agreement, originally awarded to Yunex Limited, a large corporation responsible for critical services under the Greater London Road User Charging schemes. These schemes aim to enhance air quality, reduce congestion, and improve road safety across London. Located in London, with the primary address at 5 Endeavour Square, this public procurement falls under the central government public authority category. The contract, governed by the legal framework of the UKPGA 2023, commenced on 16 December 2014 and is presently under a contract amendment stage as of 3 June 2026. The current phase involves amendments to extend the contract to cover up to 19 September 2029, valued at £263,860,000. The amendment ensures continuity of services until a new supplier is secured through an ongoing procurement process.

This contract offers substantial opportunities for businesses within the closed-circuit television (CCTV) sector, particularly those providing infrastructure and support for enforcement and detection services linked to urban traffic management. Given the contract's requirements and the strategic importance of the services under the Greater London Road User Charging schemes, organisations with expertise in road safety management systems, air quality technology, and traffic congestion solutions would find this procurement particularly beneficial. The contract extension allows businesses to position themselves as critical suppliers, offering continuity in service provision with potential for long-term partnerships. Additionally, the complexity and technical specificity involved present opportunities for entities capable of handling large-scale system integrations and modifications. This setting provides a pathway for businesses to leverage their expertise in high-stake, government-led projects.

## Notice

THIS IS NOT A CONTRACT DETAILS NOTICE. Transport for London (TfL) is publishing this notice in order to generate an OCID for the existing Detection and Enforcement Infrastructure Agreement, which, due to technical constraints with the Find a Tender Service platform, cannot be obtained via another route. The information set out in this notice is not, and should not be taken as, a notice of any kind under any applicable public procurement legislation. To the extent other fields in this notice have been completed, that is for information only and because they are required to be completed in order to publish the notice. They should not be relied on or treated as authoritative. In some cases, constraints within the menu of options has meant TfL has been required to populate fields that do not reflect the features of the original procurement. For example, the contract value field has been populated with PS100 (excluding VAT). This amount is a placeholder to enable submission of the form. For details of the original procurement, please refer to the OJEU contract notice published in the Office Journal of the European Union under reference 2014/S 074-128241 which is attached to this notice (see Signed contract documents (2014-OJS074-128241 CN DEI.pdf) section).

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/052114-2026 |
| Notice type | UK10 - Contract Change Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Direct |
| Procurement method details | Below threshold - without competition |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 3 Jun 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 16 Dec 2014 |
| Contract period | 9 Mar 2026 - 19 Sep 2028 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £263,860,000 |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | TRANSPORT FOR LONDON |
| Locality | LONDON |
| Post town | East London |
| Postcode | E20 1JN |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI4 Inner London - East |
| ITL 3 | TLI41 Hackney and Newham |
| Local authority | Newham |
| Electoral ward | Stratford Olympic Park |
| Westminster constituency | Stratford and Bow |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | YUNEX |

## CPV Codes

### Divisions

- 32 - Radio, television, communication, telecommunication and related equipment
- 92 - Recreational, cultural and sporting services

### Codes

- 32234000 - Closed-circuit television cameras
- 92222000 - Closed circuit television services

## Release History

- 3 Jun 2026 at 07:58 - ContractAmendment - UK10 - Contract Change Notice - https://www.find-tender.service.gov.uk/Notice/052114-2026
- 6 Feb 2026 at 15:34 - ContractAmendment - UK10 - Contract Change Notice - https://www.find-tender.service.gov.uk/Notice/011087-2026
- 6 Feb 2026 at 13:54 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/010974-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/052114-2026
  3rd June 2026 - Contract change notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/011087-2026
  6th February 2026 - Contract change notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/010974-2026
  6th February 2026 - Contract details notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/Attachment/A-11598
  Attached is the original notice as published in the Office Journal of the European Union under reference 2014/S 074-128241
- https://www.find-tender.service.gov.uk/Notice/Attachment/A-16418

## Notice URLs

- https://www.legislation.gov.uk/ukpga/2023/54/contents
- https://www.yunextraffic.com/uk/en

## 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-064a26. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-064a26.json.