Search UK public tenders and contract notices
Official notices, one row per procedure. Filters use published facts only: delivery region from the notice, buyer type from the official classification, route and agreement type as published, never a Tenderline score.
Retenders uses the same keywords and compatible filters. Notice-only filters and CPV detail beyond the division do not carry over.
All records
Showing 91–105 · every procedure in the catalogue, any stage.
- AwardedBelow threshold - without competition
Royal Institute of Navigation - online lecture series / interference report
Department for Science, Innovation & Technology · Central government · Nationwide (UK)
Delivery of two projects: Production of a bespoke online lecture series on the topic of an introduction to Position Navigation Timing (PNT) in the 21st Century. Production of a maritime-focussed Global Navigation Satellite Systems (GNSS) in…
Awarded to Royal Institute of Navigation
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05e408
- AwardedOpen procedureSME · VCSE suitable
CEFAS25-80 Contract for Bathymetric surveys Sizewell C for the BEEMS programme
Cefas · Central government · Nationwide (UK)
The BEEMS (British Energy Estuarine and Marine Studies) programme is funded by Sizewell C Limited. Through this programme, Cefas provide authoritative scientific information on the marine and transitional waters in the vicinity of potential…
Awarded to LandScope Engineering Ltd, NJORD SURVEY LTD, Ocean Ecology +1 more · 4 awards
- Value
- £500k
- Term
- 2 yearsup to 4 years with extensions
- Submit via
- Atamis (Health Family)login required
- Published
- #056661
- Award pendingDirect awardDefence & security
In-Service Support of Platform Data Management Systems
Defence Equipment and Support · Central government · Nationwide (UK)
The Authority intends to renew contract CSA/3049 from 1 July 2027 with Ultra Electronics Command and Sonar Systems for in-service support of PDM systems. Equipment managed includes PDM/INA outfits fitted to Type 23 Frigates (PDM2), Single R…
Intended award to Ultra Maritime
- Value
- £17m
- Term
- 8.5 yearsup to 10.5 years with extensions
- Submit via
- portal not identified
- Published
- #05d355
- Awarded · Direct awardSME suitable
UKRI-5277 BAS Harwich Fuel for SDA October 2025
UK Research and Innovation · Central government · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England
This is a Contract Award for Fuel for SDA, for the Bristish Antarctic Survey, in Harwich October 2025
Awarded to CROWN OIL LIMITED (01315556), Crown Oil Ltd
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05d0a8
- Planned · expected · not yet publishedOpen procedureLight-touchSME · VCSE suitable
GLA Technical Support to Green Roots Fund and Strategic Projects
Greater London Authority · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England
Technical delivery support for green and blue infrastructure projects as part of the Green Roots Fund and Strategic Projects. A consortium of expert advisers would be procured to support delivery partners and grant recipients to develop and…
- Value
- £916k
- Term
- 2 yearsup to 3 years with extensions
- Submit via
- SAP Aribalogin required
- Published
- #05dbcb
- AwardedBelow threshold - limited competition
MGO - THV Galatea - FRANK ARMITT & SONS LTD
Corporation of Trinity House · Central government · delivery region not published
MGO - THV Galatea - Frank Armitt & Sons Ltd - 15th October 2025 To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=991112800
Awarded to FRANK ARMITT & SONS LTD
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05d817
- Awarded · Open procedureFrameworkSME suitable
UKRI-4804 UKRI-4804 BAS UK Home Port of Harwich
UK Research and Innovation · Central government · Nationwide (UK)
UKRI wishes to establish a framework agreement (Agreement) for the provision of a port agent to act as their representative in Harwich (and other UK ports where required) and carry out operational functions on behalf of the British Antarcti…
Awarded to GAC Services (UK) Ltd, S.C.A. - SHIPPING CONSULTANTS ASSOCIATED LTD · 2 awards
- Value
- £2.8mceiling, not a contract size
- Term
- 4 years
- Submit via
- Delta eSourcingpublic page
- Published
- #05078a
- AwardedAward procedure without prior publication of a call for competition
HOA3 - Harbour Operating Agreement
Caledonian Maritime Assets Ltd (Utility) · Scotland
This notice concerns the award of a harbour operating agreement, known as HOA3, by Caledonian Maritime Assets Limited (CMAL) to CalMac Ferries Limited (CFL). CMAL is the statutory harbour authority at certain harbours and other marine facil…
Awarded to CalMac Ferries Ltd · 2 awards
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #0510bb
- AwardedBelow threshold - without competition
CEFAS25-100 Vessel Chartering Services in Mersey Estuary
Cefas · Central government · delivery region not published
Award of contract for the supply of Vessel Chartering Services – Demersal fish sampling in the Mersey Estuary
Awarded to Briggs Marine Contractors Limited
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05aa87
- AwardedBelow threshold - open competitionSME · VCSE suitable
CEFAS25-81 RFQ for a geophysical and bathymetric survey at Sizewell C
Cefas · Central government · Nationwide (UK)
The Sizewell BEEMS (British EDF Estuarine and Marine Studies) programme is funded by Sizewell C Limited (SZC). Through this programme, Cefas provide authoritative scientific information on the marine and transitional waters in the vicinity …
Awarded to NJORD SURVEY LTD
- Value
- £40k
- Term
- 3 monthsup to 15 months with extensions
- Submit via
- Atamis (Health Family)login required
- Published
- #056573
- AwardedBelow threshold - limited competition
MGO - THV Galatea - KPI OCEAN CONNECT
Corporation of Trinity House · Central government · delivery region not published
MGO - THV Galatea - KPI Ocean Connect - 30th September 2025 To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=983605024
Awarded to KPI OCEAN CONNECT
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05a4ef
- AwardedBelow threshold - limited competition
MGO - THV Patricia - Lindsay Blee & Co
Corporation of Trinity House · Central government · delivery region not published
MGO - THV Patricia - 8th September 2025 To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=983540298
Awarded to LINDSAY BLEE & CO LTD
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05a4c8
- AwardedBelow threshold - limited competition
MGO - THV Galatea and THV Patricia - Asco
Corporation of Trinity House · Central government · delivery region not published
MGO - THV Galatea - 9th September 2025 MGO - THV Patricia - 30th September 2025 To view this notice, please click here: https://trinityhouse.delta-esourcing.com/delta/viewNotice.html?noticeId=983531703
Awarded to ASCO
- Value
- Not published
- Term
- Not published
- Submit via
- portal not identified
- Published
- #05a4c6
- Closed Open procedureFramework
Provision of Wayfinding and Information Solution for Blind and Partially Sighted Passengers
CalMac Ferries Limited · Scotland
CFL is seeking a qualified Supplier to deliver a pilot deployment of a smartphone based visual tagging solution designed to support blind and partially sighted passengers. This solution will enhance CFL’s wayfinding and will have access to …
- Value
- Not published
- Term
- 5 years
- Submit via
- Public Contracts Scotlandlogin required
- Published
- #05a06d
- Planned · expected · not yet publishedOpen procedureDefence & security
Vietnam Port Agency Contract
Ministry of Defence · Central government · delivery region not published
UK Ministry of Defence (MOD) has a requirement to establish an enduring provision of husbandry and other Port Services to the Royal Navy (and other Authorised Demanders) in and around the ports of Vietnam.
- Value
- £1.0m
- Term
- 4 years
- Submit via
- portal not identified
- Published
- #059fe9