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.

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Contracts

Showing 16–30 · signed contracts with published terms.

  1. AwardedBelow threshold - open competitionSME suitable

    Beachy Head East MCZ Intertidal Survey - Phase I and targeted Phase II

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · South East England

    Natural England are seeking to commission Phase I and Targeted Phase II monitoring surveys for Beachy Head East MCZ Intertidal Features.

    Awarded to CARCINUS LTD

    • Marine research services
    Awarded value
    £26k
    Bids
    Not published
    Contract ended
    Published
    #056281
  2. AwardedBelow threshold - open competitionSME suitable

    Benfleet and Southend Marshes SPA Ornithological Surveys and Intertidal Survey, and Biotope Mapping

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · East of England

    Over-wintering bird surveys, biotope sampling and mapping project in the Benfleet and Southend Marshes SPA. To be carried out between November 2025 and March 2026.

    Awarded to KENT WILDLIFE TRUST

    • Marine research services
    Awarded value
    £35k
    Bids
    Not published
    Contract ended
    Published
    #054e96
  3. AwardedBelow threshold - without competition

    RoCSI-AutoNaut MARCO - BOLO Project Collaboration

    National Oceanography Centre · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England

    The NOC in collaboration with the Plymouth Marine Laboratory is working to facilitate the integration of two our technologies (NOC's RoCSI and NOC's UVP-6) with a mobile platform and operate in a coastal region in Europe or the UK. The PML …

    Awarded to Plymouth Marine Laboratory

    Awarded value
    £70k
    Bids
    Not published
    Contract ended
    Published
    #0569aa
  4. AwardedBelow threshold - open competitionSME · VCSE suitable

    Short-snouted seahorse Species Recovery Project in Seaford to Eastbourne: Build and deployment of Hotels

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · South East England

    Natural England is seeking to commission the build and deployment of artificial seahorse habitats ('seahorse hotels') from April - May, and then produce a report detailing methods.

    Awarded to Axion Solutions Ltd

    • Marine research services
    Awarded value
    £27k
    Bids
    Not published
    Contract ended
    Published
    #050735
  5. AwardedOpen procedureFramework3 lots

    Marine Licencing and Specialists Advice Framework 2025

    Natural Resources Wales · Wales (Cymru)

    In order to discharge our duties under Marine and Coastal Access Act (2009) and Marine Works EIA Regulations (2007) as amended, Natural Resources Wales Marine Licensing Team (NRW MLT) seek specialist technical advice from appropriate expert…

    Awarded to ABP MARINE ENVIRONMENTAL RESEARCH LIMITED, HaskoningDHV UK Limited, Ocean Ecology +1 more · 3 awards

    • Marine services
    • Administrative educational services
    • Aquaculture services
    • +9
    Awarded value
    £3.5mceiling, not a contract size
    Bids
    13per lot, 3 lots
    Contract ends
    Published
    #04d425
  6. AwardedOpen procedure

    Characterising Electromagnetic Fields and Impacts

    Scottish Government · Scotland

    A Targeted Approach To Characterising EMF From Subsea Cables and Understanding Potential Impacts on Fish and Benthic Species

    Awarded to Xodus Group Ltd

    • Environmental issues consultancy services
    • Marine research services
    • Research and development services and related consultancy services
    • +1
    Awarded value
    £144k
    Bids
    3
    Contract ends
    Not published
    Published
    #04ceb4
  7. AwardedBelow threshold - open competitionSME suitable

    Short-snouted seahorse Species Recovery Project in Seaford to Eastbourne: Post-Deployment Monitoring

    NATURAL ENGLAND (Defra Network eTendering Portal) · Central government · South East England

    Natural England is seeking to commission post-deployment monitoring surveys of artificial seahorse habitats ('seahorse hotels' at 5 sites along the Sussex coastline to assess the effectiveness of the habitats to act as refuge for seahorses.…

    Awarded to CARCINUS LTD

    • Marine research services
    Awarded value
    £55k
    Bids
    Not published
    Contract ended
    Published
    #04ec62
  8. AwardedAward procedure without prior publication of a call for competition

    Marine Monitoring Vessels Service

    ENVIRONMENT AGENCY · Nationwide (UK)

    marine vessel services for the Environment Agency (EA) commissioned estuarine and coastal monitoring programme, delivered by the Monitoring Survey Estuarine and Coastal (MSEC) team, part of National Monitoring Survey.

    Awarded to Briggs Marine Contractors Limited

    • Marine patrol vessels
    • Marine research services
    • Marine survey services
    • +1
    Awarded value
    £13m
    Bids
    1
    Contract ends
    Not published
    Published
    #03d49c
  9. AwardedAward procedure without prior publication of a call for competition

    Specialist Science and Contingency Services

    DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS · Nationwide (UK)

    The SSCS contracts give government customers access to specialist diagnostic, testing, advice and research services to support compliant statutory obligations relating to biosecurity, agriculture, food standards/ safety and environmental pr…

    Awarded to Fera Science Ltd

    • Research and development services and related consultancy services
    • Endangered species protection services
    • Environmental monitoring other than for construction
    • +14
    Awarded value
    £346m
    Bids
    1
    Contract ends
    Not published
    Published
    #05057a
  10. AwardedOpen procedure

    ID 5332920 - DfI - Specialist Marine Consultant 2024-29

    Department for Infrastructure · Central government · Northern Ireland

    The Client requires a Contractor for specialist marine engineering and naval architecture expertise to ensure that issues can be assessed and appropriately dealt with in a timely manner thus reducing the risk of delays or disruption in ferr…

    Awarded to VECTIS MARINE DESIGN LIMITED

    • Marine services
    • Environmental issues consultancy services
    • Marine conservation strategy planning
    • +5
    Awarded value
    £302k
    Bids
    2
    Contract ends
    Not published
    Published
    #04d75d
  11. AwardedNegotiated without publication of a contract notice

    Specialist Science and Contingency Services

    DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS · Nationwide (UK)

    This notice is for information only and is not a call for competition. Defra would like to notify their intention to directly award a service contract for Specialist Science and Contingency Services having identified no alternative provider…

    Awarded to Fera Science Ltd

    • Research and development services and related consultancy services
    • Education and training services
    • Endangered species protection services
    • +17
    Awarded value
    £346m
    Bids
    Not published
    Contract ends
    Not published
    Published
    #04ede8
  12. AwardedOpen procedure

    Archaeological Services in relation to Marine Protection 2025-2027

    Archaeological Services in relation to Marine Protection 2025-2027 (NP225) · Nationwide (UK)

    The UK is a signatory to the European Convention on the Protection of the Archaeological Heritage (revised) 1992. The aim of the Convention is to protect the archaeological heritage as a source of the European collective memory and as an in…

    Awarded to MSDS Marine Ltd

    • Marine survey services
    • Archaeological services
    • Marine research services
    • +2
    Awarded value
    £200k
    Bids
    4
    Contract ends
    Published
    #04d04b
  13. AwardedBelow threshold - without competition

    Direct Award - Protective Marking for Protected Wreck Sites: Longevity Testing, Evidence Gathering and Distribution

    Historic England · Central government · Nationwide (UK)

    In response to a series of high-profile thefts from protected wreck sites, the 7591 project pioneered the development of a forensic marking product suitable for deployment on to high value objects on protected wreck sites around England. Se…

    Awarded to MSDS Marine Ltd

    Awarded value
    £65k
    Bids
    Not published
    Contract ended
    Published
    #04ea07
  14. AwardedOpen procedure

    Assessments of Fisheries Activity and Proposed Management Measures in relation to Inshore Marine Protected Areas

    Scottish Government · Scotland

    As part of the development of fisheries management measures for inshore nature conservation Marine Protected Areas (NCMPAs), Special Areas of Conservation (SACs), Special Protection Areas (SPAs), the Scottish Government wishes to undertake …

    Awarded to APEM

    • Marine research services
    • Environmental issues consultancy services
    • Environmental management
    • +1
    Awarded value
    £200k
    Bids
    6
    Contract ended
    Published
    #0478e0
  15. AwardedOpen procedure

    Investigation into the potential risk of entanglement of marine mammals with discarded fishing gear associated with floating offshore wind farms

    Scottish Government · Scotland

    The Offshore Wind Directorate invites a tender from a suitable contractor to define the risk of entanglement with discarded fishing gear around mooring lines at floating offshore wind farm (FOW) sites. The Scottish Government has set a rang…

    Awarded to SAMS Applied Marine Science Enterprise Limited

    • Environmental standards for construction
    • Environmental Impact Assessment (EIA) services for construction
    • Environmental impact assessment for construction
    • +6
    Awarded value
    £130k
    Bids
    3
    Contract ends
    Not published
    Published
    #048563