John O'Conner Grounds Maintenance Ltd: UK Public Sector Contracts Won & Awards

Companies House: Private Limited CompanyWelwynNationwide (UK)Main market: Planting and maintenance services of green areas

Official UK PPONPNGL-8342-WGHT

Procedures with an award5271 award records
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How many tenders this supplier has won.

Tenders with at least one award to it. Award records are shown too, because one framework can carry many call-offs.

Public authorities47named on published awards
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How many different public bodies have awarded to this supplier.

Buyers named on its awards, with duplicate names merged.

Attributable award value£9.9mnet · on 16 of 71 award records · single-supplier, no ceilings
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How much this supplier has won, by published values.

Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.

Not turnover. Not every award publishes a value.

Last 12 months19awards · 35 in the prior 24 months · last 30 Sept 2026
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Awards to this supplier in the last 12 months.

Award records dated in the last 12 months, against the two years before.

Contracts ending ≤18 months9end date on 58 of 71 awards · 4 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.

Buyer regions10most often East of England
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In which regions this supplier wins work.

The region of each buyer it won from: the buyer’s office, placed by the official ONS postcode lookup. Each procedure counts once.

Where the buyer is based, not necessarily where the work was done; the tender page shows the published place of delivery.

Where they win
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In which categories this supplier wins.

Distinct awards by the main category of the lot, or of the procedure when no lot is named. Repeat publications count once.

An award counts once in each class it covers; classes can overlap.

Active awards, plus pending awards whose standstill has ended or was not published.

71 awards (69 for a named lot, 97%, 2 for a whole procedure with no lot named) · top CPV classes, shares of all 71 awards. An award may cover more than one class.

7731 Planting and maintenance services of green areas25 awards · 35% · awards naming a lot
9092 Facility related sanitation services11 awards · 15% · awards naming a lot
7721 Logging services12 awards · 17% · 10 awards naming a lot + 2 whole-procedure awards
7730 Horticultural services9 awards · 13% · awards naming a lot
7720 Forestry services5 awards · 7% · awards naming a lot
0340 Forestry and logging products1 awards · 1% · awards naming a lot
Attributable award value
i

How much this supplier has won, by published values.

Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.

Not turnover. Not every award publishes a value.

£9.9mOn 16 of 71 award records; the five largest make 80%; a further 3 published a VAT-inclusive amount only (£5.3m inc. VAT, kept apart). Largest rows below.
Typical attributable award
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What one of this supplier’s wins is usually worth.

Middle value of the same awards as the total above.

£267k middle valuerobust · n=16
Award vs estimate
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Does this supplier usually win above or below the buyer’s estimate.

Its own wins, estimate against award per lot, in its sector.

Based on 7 wins in its industry (CPV division 77).

A past pattern, not a margin and not a price to bid.

0% at estimaterobust · n=7compared within CPV division 77
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.

AuthorityAwardedTermPublished value
Deed of Variation of John O'Conner Grounds Maintenance ContractSt Albans City and District Council——£4,510,000 †
BedfordshireStonewater Limited25 Feb 20262 yrs · up to 5 yrs£1,043,612
≈ £522k/yr
The Provision of Grounds Maintenance and Cemetery ServicesHertsmere Borough Council——£981,514 †
Queens Cross HA-Environmental Maintenance Services 2022-2025Reid Associates——£758,747 †
East MidlandsStonewater Limited25 Feb 20262 yrs · up to 5 yrs£622,980
≈ £311k/yr

Where their buyers are
i

In which regions this supplier wins work.

The region of each buyer it won from: the buyer’s office, placed by the official ONS postcode lookup. Each procedure counts once.

Where the buyer is based, not necessarily where the work was done; the tender page shows the published place of delivery.

ITL1 region of the buyer office · known for 52 of 52 awarded procedures · each procedure counts once

East of England13 procedures · 25%
Scotland12 procedures · 23%
Greater London9 procedures · 17%
East Midlands5 procedures · 10%
South East England5 procedures · 10%
South West England3 procedures · 6%
North West England2 procedures · 4%
North East England1 procedures · 2%

Bidding record
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Competitions this supplier is known to have bid in.

Lots on Procurement Act 2023 award notices naming it as a bidder, split into won and lost. The lot is the contest: three lots of a ten-lot notice is three wins and seven losses.

Procurement Act 2023 award notices name every bidder · 3 notices name this supplier, covering 4 lots since 13 Jan 2026 · observed bids, not an estimate

Contract lots contested
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Competitions this supplier is known to have bid in.

Lots on Procurement Act 2023 award notices naming it as a bidder, split into won and lost. The lot is the contest: three lots of a ten-lot notice is three wins and seven losses.

0 won · 0 lostFewer than three decided lots: no rate is claimed.
Framework / DPS places
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Frameworks and DPS this supplier got onto.

Lots appointed out of lots applied for. Kept apart from contract wins because almost every compliant bidder gets a place.

4 of 4Lots on 3 notices: a place is won per lot.
Authorities bid for
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How many public bodies this supplier has bid to.

Buyers on notices that name it as a bidder, win or lose.

3

Bidder names come from Procurement Act 2023 award notices, which list every bidder (from 2025). Older notices name no bidders, so earlier contests do not appear here. Latest ten notices shown.

Who they sell to
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Which public bodies award work to this supplier.

Authorities named on its published awards, ranked by distinct procedures, duplicate names merged.

Authorities named on this supplier’s published awards · ranked by distinct procedures · a framework or DPS adds one award record per appointed supplier

Authority type · official UK type when published, else name/id class, else not classified · by award records (a single panel can dominate)
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What kinds of public bodies award work to this supplier.

Its award records by the authority’s published type, otherwise by its name. One framework can add many records.

  • Local authority40%(28 awards)
    28 of 70 awards are Local authority (40%).
  • Type not classified31%(22 awards)
    22 of 70 awards are Type not classified (31%).
  • Other public body14%(10 awards)
    10 of 70 awards are Other public body (14%).
  • Housing10%(7 awards)
    7 of 70 awards are Housing (10%).
  • NHS & health3%(2 awards)
    2 of 70 awards are NHS & health (3%).
  • Central government1%(1 awards)
    1 of 70 awards are Central government (1%).
AuthorityProceduresShareAward recordsLast activity
Hertfordshire County Councilframework/DPS on 447.7%419 May 2026
London Borough of Hillingdon23.8%231 Jul 2026
Borough Council of Kings Lynn and West Norfolkframework/DPS on 223.8%230 Sept 2026
Forestry and Land Scotlandframework/DPS on 111.9%722 Nov 2024
Forestry Commissionframework/DPS on 111.9%523 Jun 2026
East Ayrshire Councilframework/DPS on 111.9%318 Dec 2023
Stonewater Limited11.9%225 Feb 2026
Dacorum Borough Council11.9%23 Sept 2024

Share = of the 52 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.

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.

58 of 71 awards carry an end date, 32 estimated from the duration · not a retender forecast

ContractEndsPublished value
Forestry and Arboricultural Works Framework2 Nov 2026 estimatedNot published
Lot 1 - Grounds Maintenance Services31 Dec 2026£8,000,000
Lot 2 - Arboriculture Services31 Dec 2026£8,000,000
Contractors Framework 20236 Mar 2027 estimated£100,000
NHDC202208/01-Tree Maintenance Services31 Mar 2027£600,000
Glen Oaks Housing Association - Landscape Maintenance 2024 - 202731 Mar 2027Not published
Pest Control Services Framework2 Nov 2027 estimated£10,000,000
Ivy Learning Trust Grounds Maintenance Tender14 Feb 2028 estimated£114,519
CHA - Landscape Maintenance 2025 - 2028 (West L1)31 Mar 2028£448,588

Recent awards

Latest 30 of 71 award records naming this supplier

Award / procedureAuthorityAwardedPublished value
Arboricultural ServicesBorough Council of Kings Lynn and West Norfolk30 Sept 2026£166,000
framework ceiling · 1 of 4 appointed suppliers
Pest Control Services and Associated Proofing Works: Lot 1 (insects/rodents)West Kent Housing Association24 Aug 2026£392,472
Tree Surgery Services - AmenitySouth Norfolk District Council19 Aug 2026£273,325
Lot 3: Housing and Corporate sitesLondon Borough of Hillingdon31 Jul 2026£655,941
Tree Safety Works Framework - East DistrictForestry Commission23 Jun 2026£400,000
framework ceiling · 1 of 2 appointed suppliers
Tree Safety Works Framework - East DistrictForestry Commission23 Jun 2026£152,000
framework ceiling · not attributable revenue
Tree Safety Works Framework - East DistrictForestry Commission23 Jun 2026£200,000
framework ceiling · 1 of 2 appointed suppliers
Tree Safety Works Framework - East DistrictForestry Commission23 Jun 2026£40,000
framework ceiling · 1 of 2 appointed suppliers
Tree Safety Works Framework - East DistrictForestry Commission23 Jun 2026£176,000
framework ceiling · 1 of 3 appointed suppliers
Origin Grounds MaintenancePlaces for People on behalf of PfP & Anchor Hanover Group22 May 2026£2,090,000
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 supplier. Built from award and contract notices that name this supplier; different spellings and registration numbers of the same company are merged into this profile.
  • Values are published values. The table mirrors what the notice published: framework ceilings and joint awards are labelled and never counted as this supplier's money, and † marks a value taken from the contract notice when the award published none. Only awards made to this supplier alone count towards its value, excluding VAT. It is not turnover.
  • Regions on this page are where the work is delivered, not the supplier’s registered address.
  • Contract end dates. Published on 26 of 71 awards, estimated from the published duration on 32 more (marked “estimated”); those feed “Contracts ending”.
  • 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.