Competition with a shortlist
Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.
Key facts
- Buyer
- UK Atomic Energy Authority · Body governed by public law
- Supplier
- Cinos Limited SME
- Value
- £155,999.33
- Procedure
- Restricted procedure
- Sector
- IT services · IT services: consulting, software development, Internet and support (CPV 72000000)
- Region
- South East
- Official notice
- 059695-2026 on Find a Tender
- Timeline
-
- Contract date19 Jun 2026
- Published25 Jun 2026Published 6 days after the contract date
Description
• Design and delivery of Microsoft Teams Direct Routing via certified Session Border Controller (SBC). • Provision of SIP trunks/carrier services, numbering, and anti‑fraud protections. • Number porting, DDI management, and emergency calling configuration (999/112). • Integration of Spectralink IP‑DECT via SIP to Teams through the SBC. • Strategy and solution for analogue and lift lines (e.g., ATA/gateway or third‑party PSTN solutions). • QoS design (DSCP, bandwidth planning), testing, and monitoring (24×7). • Reporting/analytics – Teams CQD/portal plus provider portal for usage, minute pools, billing, and quality. • Security/compliance – ISO 27001, UK GDPR/DPA 2018, call encryption, audit logging. • Phased migration including pilot, user enablement, documentation, and knowledge transfer.
About the supplier
Cinos Limited: every public contract they have won, plus their Companies House record (company 06414023).