# SIP and Voice Services

> A sourced UK public sector contract award published by West Sussex County Council.

## Key facts

- Buyer: [West Sussex County Council](/buyers/west-sussex-county-council/contract-awards)
- Supplier: [TRUSTMARQUE SOLUTIONS LTD](/suppliers/trustmarque-solutions/public-sector-contract-awards)
- Award value: £418,909
- Tender value: £418,909
- Award date: 24 September 2025
- Published: 19 May 2026
- Contract start: 1 October 2025
- Contract end: 30 September 2028
- Stage: awarded
- Procurement category: services
- Notice ID: 3068b0a9-f0ba-40aa-bb33-ed82a5fbf688-898163
- OCID: ocds-b5fd17-304a5848-c948-4b3c-8679-cf8825ad6446

## Description

SIP and Voice Services

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/3068b0a9-f0ba-40aa-bb33-ed82a5fbf688-898163)