Royal Botanic Gardens, Kew: Contract Register & Procurement Profile

GOV.UK register: Executive non-departmental public bodyOther public bodyGreater LondonRichmond

Official UK PPONPGTT-3583-QXLN

Open now1next deadline 6 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 months61+165% vs prior 12 months (23)
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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 lot240% single-bid · 5 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 5 lots from this buyer’s competitions, last 24 months.

Last 24 months, all categories.

Top-3 supplier share10%of 105 awarded procedures · 132 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.

105 awarded tenders, 132 different suppliers.

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

All awards we hold.

Contracts ending ≤18 months3416 within 6 months · 12 estimated
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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£18mnet · on 67 of 67 published values · top 5 = 64%
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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
RBGKEW1567 - Electrical Maintenance Services6 Nov 202610d£4,500,000

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 · 84 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.

  • Contract92%(77 notices)
    77 of 84 notices are Contract (92%).
  • Framework8%(7 notices)
    7 of 84 notices are Framework (8%).
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.

  • Limited / restricted45%(38 notices)
    38 of 84 notices are Limited / restricted (45%).
  • Direct award30%(25 notices)
    25 of 84 notices are Direct award (30%).
  • Open13%(11 notices)
    11 of 84 notices are Open (13%).
  • Route not published7%(6 notices)
    6 of 84 notices are Route not published (7%).
  • Selective5%(4 notices)
    4 of 84 notices are Selective (5%).
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 5 lots from this buyer’s competitions, last 24 months.

Last 24 months, all categories.

2robust · n=540% 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 6 decided tenders across all categories, last 24 months.

Last 24 months.

79 daysrobust · n=6
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 84 notices across all categories, last 24 months.

Last 24 months.

010 of 84 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 1 lots with both an estimate and an award, last 24 months. Small sample.

A past pattern, not a price to bid.

Last 24 months.

0% at estimateindicative · n=1

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
Two Tails Productions Ltdframework/DPS on 243.8%3517 Jul 2025
Mtec Warehousing Limitedframework/DPS on 243.8%3411 Sept 2025
DJS Research Ltd21.9%22—
QA Limited21.9%22—
Edinburgh Genetics Limited21.9%22—
Bakehouse Factory Ltdframework/DPS on 221.9%1417 Jul 2025
Skellon Superfold Limited T/A Skellon Studioframework/DPS on 121.9%12—
Constantine Ltdframework/DPS on 221.9%1211 Sept 2025

The three most frequent suppliers are named on 10% of 105 awarded procedures (each procedure counted once, so a panel shared by several of them is not double-counted); 132 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.

£18mSum of published VAT-exclusive values on 67 of 67 published single-supplier values; the five largest make 64%.
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.

£55k middle valuerobust · n=67Middle half £29k–£122k.
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
Learning centre constructionKind & Company Ltd—11 mo£7,518,276
Carbon Garden ProjectCityAxis Limited——£1,400,000 †
RBGKEW1417 - Henry Moore Summer 2026 - Fine Art Handling, Transportation & Base Fabrication & ExcavationMtec Warehousing Limited——£950,000 †
RBGKEW1496 Support & Hardware Supply (Firewalls)KHIPU NETWORKS LIMITED——£800,000 †
RBGKEW1387 Payroll ServicesCGI IT UK Limited——£624,000 †

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.

97 of 136 contracts carry an end date, 53 estimated from the duration · not a retender forecast

Soonest 10 of 34 contracts ending within 18 months.

Recent procedures

Latest 50 of 125 procedures where this authority buys, is the authority the work is for, or runs the procurement

ProcedureStatusPublishedPublished value
RBGKEW1571Membership Growth ConsultancyAwarded / complete7 Oct 2026—
Palm House Conservation PackageRefurbishment workPlanning2 Oct 2026£25,000,000
RBGKEW1573 phenoTest for SPEED projectAwarded / complete2 Oct 2026—
Kew Wakehurst Controlled Environment FacilityInstallation services of laboratory equipmentPlanning27 Aug 2026£600,000
RBGKEW1455 - Catering Services - Kew GardensCatering servicesAwarded / complete25 Aug 2026£100,000,000
RBGKEW1530 - Catering Services WakehurstCatering servicesAwarded / complete25 Aug 2026£17,000,000
Learning centre constructionAwarded / complete29 Jun 2026—
RBGKEW1544 Media Monitoring and Media Database ServiceCommunication and multimedia software development servicesAwarded / complete29 May 2026—
RBGKEW1539 Radios Maintenance & SupportAwarded / complete29 May 2026—
Bespoke printed labels & equipment for the spirit, DNA & tissue collectionsAwarded / complete28 May 2026—
RBGKEW1513 Cacao TEA and SIRAAwarded / complete28 May 2026—
RBGKEW1496 Support & Hardware Supply (Firewalls)Repair and maintenance services of security equipmentAwarded / complete21 Apr 2026—
RBGKEW1504 - Maintenance of Orbitrap LCMS systemsChromatographsAwarded / complete17 Apr 2026—
RBGKEW1477 - Maintenance of Nuclear Magnetic Resonance SpectrometerRepair and maintenance servicesAwarded / complete15 Apr 2026—
RBGKEW1526 - Buggy for Creative ProgrammesAwarded / complete13 Apr 2026—
RBGKEW1503 - Analysis of Fungicides in Soil Across England - Natural Capital and Ecosystem Assessment ProgrammeAwarded / complete10 Apr 2026—
RBGKEW1471 - Face to Face Membership SalesBusiness services: lawAwarded / complete10 Apr 2026£280,000
RBGKEW1517 - IT StorageSystemAwarded / complete31 Mar 2026—
RBGKEW1536 - Millennium Seed Bank Digital Assistant PilotAwarded / complete30 Mar 2026—
RBGKEW1332b - Interpretation Services - Palm House Development StageInterpretation servicesAwarded / complete30 Mar 2026—

Search all 125 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. 97 of 136 published contracts have an end date; 53 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.