# Child Abuse Image Database programme - Proof of Concept

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: [Home Office](/buyers/home-office/contract-awards)
- Contract winner: Polygeist Ltd
- Award value: £273,160
- Tender value: £273,160
- Award date: 14 December 2020
- Published: 21 July 2023
- Contract start: 24 February 2021
- Contract end: 19 November 2021
- Stage: awarded
- Notice ID: 307b4edb-c016-446e-b927-3e197ae02b25-664760
- OCID: ocds-b5fd17-bed5ea43-0364-4a32-be49-f1711c21ac76

## Description

Proof of concept exercise

## Related contract awards

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- [Teams Phone - Unified Communications](/contracts/ocds-b5fd17-bf196204-5a51-435f-9a7b-6226b997fae6): Home Office
- [Child Abuse Image Database programme - Proof of Concept - Polygeist Ltd](/contracts/ocds-b5fd17-c2107600-6f21-460f-989e-81086526ff36): Home Office
- [ACC2025070 Operational Exploitation of Video Geolocation](/contracts/ocds-b5fd17-e5f2f03f-9147-4b7e-a67a-c64ef37fcb8f): Defence Science and Technology Laboratory
- [CAID Country ID Proof of Concept](/contracts/ocds-b5fd17-09b29b27-a6db-488d-bcb3-b85aa1a56bde): ATAMIS LTD

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/307b4edb-c016-446e-b927-3e197ae02b25-664760)