---
title: "CHECK Platform & Web App Testing (TOEX)"
ocid: "ocds-b5fd17-f91a3100-0ae8-47e0-b2a0-87f5fb30a930"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-f91a3100-0ae8-47e0-b2a0-87f5fb30a930"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-f91a3100-0ae8-47e0-b2a0-87f5fb30a930.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-f91a3100-0ae8-47e0-b2a0-87f5fb30a930.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "ESSEX POLICE"
published: "2026-04-07"
---

# CHECK Platform & Web App Testing (TOEX)

Buyer: ESSEX POLICE  
Current stage: Award  
OCID: ocds-b5fd17-f91a3100-0ae8-47e0-b2a0-87f5fb30a930

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-f91a3100-0ae8-47e0-b2a0-87f5fb30a930)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-f91a3100-0ae8-47e0-b2a0-87f5fb30a930.json)

## Summary

The procurement process for the "CHECK Platform & Web App Testing (TOEX)" project, overseen by Essex Police, has reached the award stage. The contract, which involves reviewing and assessing the security posture of the TOEX Platform and Web Applications, was awarded to Aristi Limited. This tender falls within the IT services industry category, specifically focusing on consulting, software development, and computer audit services. The procurement took place using a selective method, as a call-off from a framework agreement. Located in the East of England, the contract has a value of £111,510 and covers the period from 1st April 2026 to 31st March 2028. Key dates include the tender period closing on 30th March 2026, and the award was published on 7th April 2026.

This tender offers significant opportunities for businesses, particularly those specialising in IT consulting and software development, to expand their services into governmental security assessments. Small and medium enterprises (SMEs) are well-suited to compete in this space, given the project's suitability for such organisations. By providing expert security insights and testing capabilities, businesses can leverage this contract to establish a strong foothold in governmental IT service provision and further their growth in the cybersecurity domain.

## Notice

Review and assessment of the TOEX Platform and TOEX Web Applications to provide a view of the current security posture against best practice guidelines.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/5ef17218-a251-46f7-8794-c8ce1da29ee4 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | SME |
| Awardee scale | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 7 Apr 2026 |
| Submission deadline | 30 Mar 2026 |
| Future notice date | Not specified |
| Award date | 30 Mar 2026 |
| Contract period | 31 Mar 2026 - 31 Mar 2028 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £133,812 |
| Lots value | Not specified |
| Awards value | £111,510 |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | ESSEX POLICE |
| Locality | ROYSTON |
| Post town | Stevenage |
| Postcode | SG8 7BZ |
| Country | England |
| ITL 1 | TLH East (England) |
| ITL 2 | TLH2 Bedfordshire and Hertfordshire |
| ITL 3 | TLH26 North and East Hertfordshire |
| Local authority | North Hertfordshire |
| Electoral ward | Royston Palace |
| Westminster constituency | North East Hertfordshire |
| Delivery location | Not specified |

## Supplier

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

## CPV Codes

### Divisions

- 72 - IT services: consulting, software development, Internet and support

### Codes

- 72000000 - IT services: consulting, software development, Internet and support
- 72800000 - Computer audit and testing services

## Release History

- 7 Apr 2026 at 15:36 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/5ef17218-a251-46f7-8794-c8ce1da29ee4

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/5ef17218-a251-46f7-8794-c8ce1da29ee4
  7th April 2026 - Awarded contract notice on Contracts Finder

## 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-f91a3100-0ae8-47e0-b2a0-87f5fb30a930. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-f91a3100-0ae8-47e0-b2a0-87f5fb30a930.json.