UK Hydrographic Office

• Contracts awarded36
• Period covered9 Oct 2025 to 9 Oct 2026
• Distinct suppliers38
• Contract valuesMedian £512k across the 16 awards that state a value
• Suppliers named29 of 36 awards

Open to bid now

• Pipelines - Support and Development

  UK Hydrographic Office · £5.5m

  UKHO needs a supplier to support, maintain and develop its Product Aggregation Pipeline systems, covering both legacy and cloud platforms. The work includes operational support, system maintenance, enhancements and development to modernise their digital navigation product services.

• Small-firm friendly

  Connected Business Platforms Systems Integrator Service Provision

  UK Hydrographic Office · £5.0m

  The UK Hydrographic Office is running a Stage 1 Expression of Interest for a Connected Business Platforms transformation programme. This is a capability assessment stage; final technical specification and pricing will follow later.

What they buy

• IT, software & telecoms 17 awards
• Business & professional services 10 awards
• Catering & food 2 awards
• Surveying, architecture & engineering 2 awards
• Cleaning, waste & environmental 1 award
• Laboratory & precision equipment 1 award

Contracts awarded

• IP Litigation
  9 Oct 2026
  Awarded to Burges Salmon LLP
• Monitoring and Evaluation
  1 Oct 2026 · £118k · ends 31 Mar 2029
  Awarded to LONDON ECONOMICS LIMITED
• User Experience Capability 2026
  25 Sept 2026 · £1.2m · ends 6 Oct 2028
  Awarded to Bramble Hub Limited
• Soft Services - Consumables
  21 Sept 2026 · ends 30 Jun 2027
  Awarded to Compass Contract Services (U.K) Limited
• C Plates Transport
  16 Sept 2026 · ends 25 Sept 2026
  Awarded to RAPID RESPONSE SOLUTIONS LIMITED
• UKHO IC-ENC Financial Audit
  4 Sept 2026 · ends 6 Sept 2029
  Awarded to A C MOLE LLP
• Maritime Innovation Module
  20 Aug 2026 · ends 31 Dec 2026
  Awarded to SeaBot Maritime Limited
• Penetration Testing
  18 Aug 2026
  Awarded to Bridewell Consulting Limited
• Soft Services Hospitality
  14 Aug 2026 · ends 28 Feb 2028
  Awarded to Compass Contract Services (U.K) Limited
• Document Restoration 2026-2031
  14 Aug 2026 · ends 1 Aug 2031
  Awarded to HARWELL TECHNICAL SERVICES LIMITED
• Development and Support Services
  11 Aug 2026 · ends 14 Jul 2029
  Awarded to Scrumconnect Limited
• End User Computing Hardware
  16 Jun 2026 · £1.0m · ends 18 May 2028
  Awarded to CDW LIMITED
• Supply of bespoke chart paper
  10 Jun 2026 · ends 7 Jun 2030
  Awarded to ANTALIS LIMITED
• Developer Secure Coding Platform
  29 Apr 2026 · £34k · ends 1 Apr 2029
  Supplier not named in a form we publish
• Third Party Chart Production Support 2026
  29 Apr 2026 · ends 30 Apr 2029
  Awarded to IIC Technologies Ltd
• Publications Support and Development 2026
  28 Apr 2026 · £13m · ends 11 May 2029
  Awarded to CHERSOFT LIMITED
• Security Operations Services
  22 Apr 2026 · £422k · ends 12 Apr 2027
  Awarded to Alexander Mann Solutions
• Shore Based Navigation Research for the UKHO
  20 Apr 2026 · £44k · ends 24 Jun 2026
  Awarded to Thetius
• Geocable Database
  30 Mar 2026 · ends 2 Mar 2027
  Awarded to GLOBAL MARINE SYSTEMS LIMITED
• UKHO ExpressRoute
  30 Mar 2026
  Awarded to Syntura Group Limited
• Application Support - 1 Year Transition Only
  23 Mar 2026 · £1.9m · ends 6 Jul 2026
  Awarded to Mastek (UK) Ltd
• UKHO Book Publications 2026
  5 Feb 2026 · £5.5m · ends 1 Mar 2028
  Awarded to HOBBS THE PRINTERS LIMITED, PARAGON CUSTOMER COMMUNICATIONS (LONDON) LIMITED
• Integrated Continuous Plankton Recorder
  23 Jan 2026 · ends 21 Feb 2026
  Supplier not named in a form we publish
• PSN Hardware 2025
  19 Jan 2026 · £210k · ends 11 Sept 2027
  Supplier not named in a form we publish
• Solarwinds 2025-2028
  19 Jan 2026 · £215k · ends 26 Sept 2028
  Supplier not named in a form we publish

Supplier names are published only where the notice carries a Companies House number, so sole traders and named individuals are not listed. Figures are counts from the published notices and nothing is inferred. To correct or remove something, email hello@bidwire.co.uk.