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supplier · GB-COH08355246

GSO Ltd t/a Reef Cleaning Solutions

PE198EJ combined from 2 published records

GSO Ltd t/a Reef Cleaning Solutions has won 20 UK public sector awards from 11 buyers since 2019. The typical award is worth £774,075.

as a supplier

20 recorded awards from 11 buyers , between 3 Feb 2019 and 11 May 2026.

awards won
20
exclusive
100%
20 sole-winner awards
median award
£774,075
largest
£3.5m

“Exclusive” means this organisation was the only one awarded under that procurement; the rest were shared with other suppliers, typically on a framework.

sells to

common questions about GSO Ltd t/a Reef Cleaning Solutions

How many public sector contracts has GSO Ltd t/a Reef Cleaning Solutions won?

GSO Ltd t/a Reef Cleaning Solutions has won 20 UK public sector contracts from 11 public bodies since 2019.

Which public bodies buy from GSO Ltd t/a Reef Cleaning Solutions?

GSO Ltd t/a Reef Cleaning Solutions has won the most contracts from The Litmus Partnership Ltd, The CAM Academy Trust and Unity Schools Trust.

How large are GSO Ltd t/a Reef Cleaning Solutions's contracts?

The median published value of a contract won by GSO Ltd t/a Reef Cleaning Solutions is £774,075. Framework ceilings are excluded, because they state a spending limit shared across many suppliers rather than a value one supplier received.

Which GSO Ltd t/a Reef Cleaning Solutions contracts are expiring soon?

6 contracts involving GSO Ltd t/a Reef Cleaning Solutions have end dates in the next 12 months, the earliest on 31 Mar 2027.

contracts expiring in the next 12 months

Contract end dates as published on the original notice. An end date is not a commitment to re-tender — a contract may be extended, varied or allowed to lapse — but it is the earliest public signal that work may come back to market.

contracts won

contractbuyervalueawarded
The CAM Academy Trust - Cleaning Services Tender The CAM Academy Trust £2,299,620 11 May 2026
Bishop Vesey’s Grammar School ~ Cleaning Tender Bishop Vesey's Grammar School £1,230,000 23 Feb 2026
Joseph Chamberlain Sixth Form College ~ Cleaning Tender Joseph Chamberlain Sixth Form College £1,908,000 13 Feb 2026
Ambition Education Trust ~ Cleaning Tender Ambition Education Trust £3,500,000 19 Dec 2025
All Saints Catholic College ~ Cleaning Tender All Saints Catholic College £310,464 21 Oct 2025
The Willink School ~ Cleaning Tender The Willink School £572,320 22 May 2024
The CAM Academy Trust - Cleaning Services Tender The CAM Academy Trust £703,000 27 Feb 2024
Ousedale School - Cleaning Services Tender Ousedale School £1,208,500 6 Dec 2023
Unity Schools Trust ~ Cleaning Services Tender Unity Schools Trust £557,624 19 May 2022
Aylesford School ~ Cleaning Tender Aylesford School and Sixth Form College £490,000 7 Jan 2022
South Lincolnshire Academies Trust ~ Cleaning Services Tender South Lincolnshire Academies Trust £2,046,000 19 Nov 2021
Abbey Academies Trust - Tender for Cleaning Services The Litmus Partnership Ltd £280,000 25 Nov 2019
GEP Academies - Tender for Cleaning Services The Litmus Partnership Ltd £828,315 30 Jun 2019
St George's Academy ~ Tender for Cleaning Services The Litmus Partnership Ltd £719,834 3 Feb 2019
The Willink School ~ Cleaning Tender The Willink School · 22 Nov 2023
The CAM Academy Trust - Cleaning Services Tender The CAM Academy Trust · 14 Nov 2023
Ousedale School - Cleaning Services Tender Ousedale School · 18 May 2023
Unity Schools Trust ~ Cleaning Services Tender Unity Schools Trust · 28 Oct 2021
South Lincolnshire Academies Trust ~ Cleaning Services Tender South Lincolnshire Academies Trust · 8 Jul 2021
Aylesford School ~ Cleaning Tender Aylesford School and Sixth Form College · 10 Mar 2021

every contract won by GSO Ltd t/a Reef Cleaning Solutions →

as published

This page combines 2 separate records from the source data. Every one is listed below exactly as the publisher filed it, so you can check the grouping yourself.

name as publishedidentifierpostcoderecords
GSO Ltd t/a Reef Cleaning Solutions · PE19 8EJ 15
GSO Ltd t/a Reef Cleaning Solutions GB-COH 08355246 PE19 7BA 5

why these were combined

Matching uses organisation identifiers where publishers provide them, falling back to name and address. Records are never combined on address alone, because one shared-service postcode carries 244 different organisations. how this works

where these figures come from

Every figure on this page is derived from notices published by Contracts Finder, Find a Tender, Public Contracts Scotland and Sell2Wales, under the Open Government Licence v3.0. The corpus runs from 17 Dec 2014 to 11 Sept 2026 and is refreshed from the publishers' own APIs through the working day.

Records are combined into one organisation on identifiers where publishers provide them — a Companies House number, a GB-PPON supplier id — and on exact normalised name and address where they do not. Never on address alone: one shared-service postcode carries 244 unrelated organisations. The 2 published records behind this page are listed above exactly as filed, so any merge can be checked.

Counts are of contracting processes, not published notices: a tender and its award notice are one contract, and are counted once. Values are medians, never totals, and exclude framework ceilings — a ceiling states a spending limit shared across every supplier on the framework, so adding them together produces a number no one ever spent. sources and coverage · how matching works

Contains public sector information licensed under the Open Government Licence v3.0.