Cefas: Contract Register & Procurement Profile

GOV.UK register: Executive agencyEast of EnglandLowestoft

Official UK PPONPPGW-5299-JGTN

Open now1next deadline 16 Nov 2026
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Tenders you can still bid for.

Notices at tender stage whose deadline has not passed, counted the way the search counts them: a notice shows under every code and region it names.

Notices, last 12 months110+116% vs prior 12 months (51)
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Notices published in the last 12 months.

Counted per tender, not per lot, against the 12 months before where shown.

Typical bids per lot311.8% single-bid · 17 bid reports
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How many companies usually bid when this buyer runs a tender.

Middle value of the bid counts on its award notices, one per lot. Only real competitions count: direct awards and framework places are left out.

Based on 17 lots from this buyer’s competitions, last 24 months.

Last 24 months, all categories.

Top-3 supplier share8%of 197 awarded procedures · 172 suppliers
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How much of this buyer’s work goes to its three most frequent suppliers.

Share of its awarded tenders that name at least one of the top three. Each tender is counted once.

197 awarded tenders, 172 different suppliers.

Describes the record. It is not a sign of favouritism.

All awards we hold.

Contracts ending ≤18 months6745 within 6 months
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Contracts that finish in the next 18 months.

Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.

An end date does not confirm a new procurement.

Published award value, 24m£13mnet · on 145 of 145 published values · top 5 = 27%
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How much this buyer has awarded recently, by published values.

Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.

Published values, not actual spend. The biggest rows are listed so you can check.

Open notices

1 live · deadline in the future or not published · as of page build

NoticeDeadlineDays leftPublished value
CEFAS26-115 ITT for a Small Autonomous Underwater Vehicle16 Nov 202621d£100,000

What they buy
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What kind of work is bought here.

Notices by procurement category (CPV). A notice with several categories counts in each.

Last 24 months · CPV divisions on published procedures · a notice with several divisions counts in each

How they buy
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How work here is packaged.

Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.

Last 24 months · 161 notices · commercial tool and route as published on the notice, not a legal-regime claim

Commercial tool
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How work here is packaged.

Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.

  • Contract99%(159 notices)
    159 of 161 notices are Contract (99%).
  • Framework1%(2 notices)
    2 of 161 notices are Framework (1%).
Procedure route
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Which procedures buyers here use.

Notices by the procedure they declare: open, selective, limited or direct. Open and selective are competitions; limited and direct are not.

  • Direct award71%(115 notices)
    115 of 161 notices are Direct award (71%).
  • Open25%(41 notices)
    41 of 161 notices are Open (25%).
  • Route not published2%(3 notices)
    3 of 161 notices are Route not published (2%).
  • Limited / restricted1%(1 notices)
    1 of 161 notices are Limited / restricted (1%).
  • Selective1%(1 notices)
    1 of 161 notices are Selective (1%).
Typical bids per lot
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How many companies usually bid when this buyer runs a tender.

Middle value of the bid counts on its award notices, one per lot. Only real competitions count: direct awards and framework places are left out.

Based on 17 lots from this buyer’s competitions, last 24 months.

Last 24 months, all categories.

3robust · n=1711.8% of lots drew a single bid
Deadline → award
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How long this buyer takes to decide after bids close.

Middle value in days from the bid deadline to the award date, on this buyer’s own tenders.

Based on 14 decided tenders across all categories, last 24 months.

Last 24 months.

19 daysrobust · n=14
Notice amendments
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How often this buyer changes a notice after publishing it.

Middle number of amendments per notice. Deadline extensions and corrections both count.

Based on 161 notices across all categories, last 24 months.

Last 24 months.

037 of 161 notices amended
Award vs estimate
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Do this buyer’s awards land above or below its own estimates.

Each lot’s published estimate against its award, on this buyer’s competitions, like for like.

Based on 2 lots with both an estimate and an award, last 24 months. Small sample.

A past pattern, not a price to bid.

Last 24 months.

4.3% above estimateindicative · n=2

Who wins here
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Which suppliers win the most here.

Suppliers ranked by the number of tenders won, not by money. A supplier on one big framework with many call-offs does not outrank one that won many separate competitions.

All published awards naming a supplier · ranked by distinct procedures, not pounds · panel and call-off entries inflate award records

SupplierProceduresShareLast 24mAward recordsLast activity
Marine Science Support Ltd73.6%5920 Jan 2026
Briggs Marine Contractors Limited52.5%4511 Sept 2026
Ocean Ecology52.5%276 Oct 2025
RS Aqua Ltd42%4420 Mar 2025
Illumina Cambridge Ltd42%44—
University of Exeterframework/DPS on 242%3410 Sept 2026
GT Vision Ltd31.5%33—
University of Hull31.5%33—

The three most frequent suppliers are named on 8% of 197 awarded procedures (each procedure counted once, so a panel shared by several of them is not double-counted); 172 distinct suppliers hold at least one. Descriptive concentration of published awards, not a statement of preference.

Published award value (24m)
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How much this buyer has awarded recently, by published values.

Sum of published VAT-exclusive awards to single suppliers, last 24 months. Left out: concession revenue, framework ceilings, repeated notices, equal-value duplicates.

Published values, not actual spend. The biggest rows are listed so you can check.

£13mSum of published VAT-exclusive values on 145 of 145 published single-supplier values; the five largest make 27%; a further 5 published a VAT-inclusive amount only, kept apart.
Typical single-supplier award (24m)
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The middle published award value for this buyer.

Middle value of the same awards as the total above.

Last 24 months.

£34k middle valuerobust · n=145Middle half £19k–£79k.
Largest published awards
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The biggest published awards.

Awards to a single supplier with a published value, largest first, so you can check the totals against the notice.

A repeated framework total can appear here. Open the notice to check.

SupplierAwardedTermPublished value
CEFAS26-75 Contract for provision of pelagic trawler vessel for the IESNS surveySunbeam Fishing Limited3 Sept 20261 yrs · up to 3 yrs£1,215,000
≈ £1.2m/yr
CEFAS26-10 Provision of Offshore Observer Services for Biological Data CollectionSeaScope Fisheries Research Limited16 Mar 20263 yrs · up to 5 yrs£750,000
≈ £250k/yr
CEFAS25-03 Contract for event facilitation services in the UK and overseasAmplitude Event Solutions——£600,000 †
CEFAS25-25 Contract for provision of intertidal Remotely Piloted Aircraft (RPA) flights for Hinkley Point C Nuclear New Build projectMarine Science Support Ltd—1.3 yrs · up to 4.3 yrs£500,000 †
≈ £400k/yr
CEFAS25-80 Contract for Bathymetric surveys Sizewell C for the BEEMS programmeLandScope Engineering Ltd—1 yrs · up to 5 yrs£500,000 †
≈ £500k/yr

Contracts ending
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Contracts that finish in the next 18 months.

Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.

An end date does not confirm a new procurement.

188 of 222 contracts carry an end date, 3 estimated from the duration · not a retender forecast

Soonest 10 of 67 contracts ending within 18 months.

Recent procedures

Latest 50 of 216 procedures where this authority buys, is the authority the work is for, or runs the procurement

ProcedureStatusPublishedPublished value
CEFAS26-88 ISO9001 & ISO45001 CertificationAuditing servicesPlanning9 Sept 2026£140,000
CEFAS26-109 RFQ for Sediment Coring Survey Services aboard RV Cefas EndeavourSurvey servicesOpen7 Sept 2026£33,333
CEFAS26-87 ITT for eDNA analysis of samples from Beyond the Reef surveyAnalysis servicesAwarded / complete1 Sept 2026£180,000
CEFAS26-86 Contract for Thames Survey Vessel CharterFishing vesselsAwarded / complete24 Aug 2026£330,000
CEFAS26-23 Contract for high throughput Insitu-hybridisation equipmentAwarded / complete27 Jul 2026—
CEFAS26-100 Specialist Passive Water Sampler SetsAwarded / complete27 Jul 2026—
CEFAS26-19 Clean Catch Mobile Application Support and Maintenance ServicesAwarded / complete24 Jul 2026—
CEFAS26-94 Mental Health Support ServicesAwarded / complete24 Jul 2026—
CEFAS22-34 Supply of Milk Sample Collection ServicesAwarded / complete22 Jul 2026—
CEFAS26-95Awarded / complete16 Jul 2026—
CEFAS26-96 Equipment Servicing Agreement LowestoftAwarded / complete15 Jul 2026—
CEFAS26-91Awarded / complete15 Jul 2026—
CEFAS26-73 Solent Bass Survey Vessel CharterResearch vessel servicesAwarded / complete14 Jul 2026£33,500
Contract for the MCCIP Website Development, Hosting and Support (RM6190)Awarded / complete9 Jul 2026—
CEFAS25-04 Thermofisher Servicing AgreementAwarded / complete1 Jul 2026—
CEFAS26-68 Contract for Marine Benthic Macroinvertebrate Samples ProcessingResearch laboratory servicesAwarded / complete29 Jun 2026£50,000
CEFAS26-82 Repair and Maintenance contract for PEAK instrumentsAwarded / complete21 May 2026—
CEFAS25-39 RFQ for Photographer & Videographer Services for Caribbean Survey 2026Event servicesAwarded / complete18 May 2026£35,000
CEFAS26-10 Offshore and Onshore Observer ProgrammeOffshore servicesAwarded / complete15 May 2026£750,000
Cefas Weymouth – Ozone ETP Technical Survey and Functional DefinitionAwarded / complete14 May 2026—

Search all 216 procedures for this authority →

About this data
  • Source. Official UK public procurement notices (Find a Tender), reused under the Open Government Licence v3.0. New notices arrive through the day; the figures are rebuilt nightly.
  • One profile per authority. Different spellings and registration numbers of the same body are merged into this profile. It includes tenders the authority ran for other bodies and tenders run on its behalf; spend is credited to the body that pays.
  • Values are published values. Award values are what the authority published, excluding VAT and framework ceilings. They are not a budget or total spend.
  • Contract end dates. 188 of 222 published contracts have an end date; 3 of those are estimated as the signature (or publication) date plus the published duration and are marked “estimated”. They feed “Contracts ending”, the same rule as the retender radar.
  • Every figure shows what it rests on. Not every notice publishes a bid count, a value or a delivery region, so each figure carries the number of records behind it, and one built on few records is marked as such. The on a figure explains it; the counting rules are in the methodology. Spotted something wrong? Tell us.