United Kingdom Contracts Finder contract award · ocds-b5fd17-c925f6eb-1271-4ee4-a3ed-d870b517ccd7
IS & Security Assurance Subscriptions
NS&I awarded £791K to Gartner UK Limited for Defense & Security in May 2026 — one of 64 awards this buyer has made, above its typical award size.
21 May 2026
Award date
£791K
Contract value
Buying agency
NS&I 64 Awards
£27.8M Avg award
Above vs typical
Winning supplier
Gartner UK Limited 125 Awards
72 Buyers
£32.1M Total won
Contract description
IS & Security Assurance Subscriptions
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Related awards · NS&I
64 awardsThe buyer's full award list ranked by value, with the winning supplier, date and sector on every row — plus CSV / API export.
Tender no.SupplierAmountDateSector
- ocds-b5fd17-cbe7cb0c-e890-4282-81e6-7e410010d2f0Atos IT Services UK Ltd£474M23 Dec 2024 Professional Services
- ocds-b5fd17-c03873a6-8fd9-40c1-8500-fe75a06de8a5SOPRA STERIA LIMITED£276M03 Nov 2023 Professional Services
- ocds-b5fd17-e09d22b8-92da-4425-96ab-f492be436410IBM United Kingdom Limited£99.8M13 Dec 2023 IT
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Other wins · Gartner UK Limited
125 winsThe supplier's complete win history across every buyer it sells to — not just the handful shown here.
Tender no.BuyerAmountDateSector
- ocds-b5fd17-1d67327c-4472-469f-baf6-94770de01e7bDfTc - Department for Transport£3.5M14 May 2024 Professional Services
- ocds-b5fd17-e07401da-b4e8-4976-a26e-af9fce388fffDepartment for Environment, Food and Rural Affairs (Defra)£1.9M21 Nov 2025 Professional Services
- ocds-b5fd17-6e473bdf-9e07-4aed-95ca-37b5a6e0f23eMinistry of Defence£1.4M08 Nov 2024 Professional Services
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