# CHECK Platform & Web App Testing \(TOEX\)

> A sourced UK public sector contract award published by Essex Police.

## Key facts

- Buyer: [Essex Police](/buyers/essex-police/contract-awards)
- Supplier: [Aristi Limited](/suppliers/aristi/public-sector-contract-awards)
- Award value: £111,510
- Tender value: £133,812
- Award date: 31 March 2026
- Published: 7 April 2026
- Contract start: 1 April 2026
- Contract end: 31 March 2028
- Stage: awarded
- Procurement category: services
- Notice ID: 5ef17218-a251-46f7-8794-c8ce1da29ee4-891880
- OCID: ocds-b5fd17-f91a3100-0ae8-47e0-b2a0-87f5fb30a930

## Description

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

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/5ef17218-a251-46f7-8794-c8ce1da29ee4-891880)