# UK Hydrographic Office — UK public sector contract awards > A public buyer profile built from sourced government contract award notices. ## Key facts - Awards: 383 - Known award value: £58,496,547 - Distinct suppliers: 198 - First award: 10 February 2016 - Latest award: 1 June 2026 ## Top suppliers - [Envitia](/suppliers/envitia/public-sector-contract-awards) — 14 awards - Oceanwise — 11 awards - Radley Yeldar — 11 awards - Blue Communications — 6 awards - [Cdw Limited](/suppliers/cdw/public-sector-contract-awards) — 6 awards ## Contract awards ### [End User Computing Hardware](/contracts/ocds-b5fd17-fc95b894-d49a-4eb7-a3cd-b319918866c1) UK HYDROGRAPHIC OFFICE · CDW Limited · £1,000,000 · 1 June 2026 · awarded ### [Developer Secure Coding Platform](/contracts/ocds-b5fd17-80a5f6b6-1c12-4c32-9806-c411f30ac901) UK HYDROGRAPHIC OFFICE · Boxxe Limited · £33,999 · 25 March 2026 · awarded ### [Security Operations Services](/contracts/ocds-b5fd17-06117621-6632-4889-b009-a22384181ebe) UK HYDROGRAPHIC OFFICE · ALEXANDER MANN SOLUTIONS LIMITED · £421,780 · 13 April 2026 · awarded ### [Shore Based Navigation Research for the UKHO](/contracts/ocds-b5fd17-af6a1cf1-985f-4ed6-b9f4-b7c3b7cac05b) UK HYDROGRAPHIC OFFICE · Thetius · £43,750 · 8 April 2026 · awarded ### [UKHO Maritime/Geospatial Software Development and Support Services - DPS 2\.0](/contracts/ocds-b5fd17-48396a5e-1c3e-487b-9e21-c2fcfa4d5829) UK Hydrographic Office · 23 February 2026 · open\_tender ### [PSN Hardware 2025](/contracts/ocds-b5fd17-6282dfb0-a3fd-4250-871b-674d383ae748) UK HYDROGRAPHIC OFFICE · CDW Limited · £209,928 · 12 September 2025 · awarded ### [4500064508](/contracts/ocds-b5fd17-bcb3c1c1-372f-49bb-b63b-f44d7df195b8) UK HYDROGRAPHIC OFFICE · Phoenix Software Ltd · £214,594 · 27 September 2025 · awarded ### [HR Payroll System](/contracts/ocds-b5fd17-d782d368-6d69-4baf-add5-f99709dd803d) UK HYDROGRAPHIC OFFICE · MHR International UK Limited · £512,210 · 10 November 2025 · awarded ### [Adobe Enterprise Agreement](/contracts/ocds-b5fd17-4953c4b2-8923-4bb2-aa07-4e917b073814) UK HYDROGRAPHIC OFFICE · ADOBE SYSTEMS EUROPE LIMITED · £700,000 · 2 October 2025 · awarded ### [UKHO Meeting Room Tech Refresh](/contracts/ocds-b5fd17-5dcd6629-241d-4472-9de2-64fb47feb126) UK HYDROGRAPHIC OFFICE · Cinos Limited · £750,000 · 7 October 2025 · awarded ### [UKHO Bullwall Ransomware](/contracts/ocds-b5fd17-8cbb3875-85c1-48dc-a13e-84c9373418a7) UK HYDROGRAPHIC OFFICE · COMPUTACENTER \(UK\) LIMITED · £29,926 · 28 August 2025 · awarded ### [UKHO ExpressRoute Service](/contracts/ocds-b5fd17-4226b154-95e1-4553-b56c-601c6f502f7f) UK HYDROGRAPHIC OFFICE · SCG Corporate Limited · £93,300 · 31 July 2025 · awarded ### [Updating S-97 - Guidelines for Creating S-100 Product Specifications](/contracts/ocds-b5fd17-1977dfca-98a1-4b74-9f19-a1796e2ecfe9) UK HYDROGRAPHIC OFFICE · Portolan Sciences LLC · £18,346 · 18 June 2025 · awarded ### [Print on Demand Support and Maintenance 2025-2027](/contracts/ocds-b5fd17-b1d324ef-e2b9-4f80-aba2-6a18dff48530) UK HYDROGRAPHIC OFFICE · CGI · £303,825 · 30 May 2025 · awarded ### [Somerset Council rates 2025](/contracts/ocds-b5fd17-a8f6b772-5ec0-43ed-9ba8-cc8ef8b7577a) UK HYDROGRAPHIC OFFICE · Somerset Council · £727,050 · 6 June 2025 · awarded ### [Digital Archives 2025-2028](/contracts/ocds-b5fd17-87958728-06d7-4419-95b0-8bfeb7563a37) UK HYDROGRAPHIC OFFICE · Crayon Limited · £305,325 · 23 March 2025 · awarded ### [Microsoft 365 backup solution](/contracts/ocds-b5fd17-a3f5ac4f-c56d-4d7d-accd-a2c3c5816a16) UK HYDROGRAPHIC OFFICE · AvePoint UK Ltd · £20,753,064 · 24 March 2025 · awarded ### [DPS for technical developments IC-ENC](/contracts/ocds-b5fd17-6351387d-c6c5-4470-b0af-6be4c816ef17) UK Hydrographic Office · 7 February 2025 · open\_tender ### [Clerk of work and soft landings](/contracts/ocds-b5fd17-dc650606-de8c-48f5-a1f0-d50edde8dbfa) UK HYDROGRAPHIC OFFICE · Ridge and Partners LLP · £125,120 · 18 December 2024 · awarded ### [UK Hydrographic Office Translations and Interpreting 2024 Tender](/contracts/ocds-b5fd17-b3c5deed-7633-4c9e-86fc-a76abbec4c94) UK Hydrographic Office · Global Voices Ltd · £225,000 · 14 November 2024 · awarded ### [Training for International Centre for ENCs](/contracts/ocds-b5fd17-7ca3546d-1434-4270-8cb5-4fe94bbe56f8) UK Hydrographic Office · 15 October 2024 · open\_tender ### [UKHO Marketing Expertise](/contracts/ocds-b5fd17-37aa6021-e68c-4475-ae8c-9e4df579a41d) UK Hydrographic Office · Media Zoo Limited · £3,450,000 · 8 October 2024 · awarded ### [Supply of CD and DVD Duplication and Fulfilment Services Contract](/contracts/ocds-b5fd17-a9a29b95-3f75-4466-9319-0a74fb625920) UK Hydrographic Office · Packaged Sounds Group LTD · £1,550,000 · 13 September 2024 · awarded ### [UK Hydrographic Office Translations and Interpreting 2024 Tender](/contracts/ocds-b5fd17-127fa22d-f2e8-4e6e-bb0b-d2bbf3e2a46d) UK Hydrographic Office · 12 September 2024 · open\_tender ### [GB-Taunton: SAFE Software Enterprise Subscription 2024](/contracts/ocds-b5fd17-56d341d5-4ddb-4046-9d40-930ebe4c323f) UK Hydrographic Office · 11 September 2024 · open\_tender Page 1 of 16; 383 total records.