GUARDIAN SELECTION LIMITED (GSL Education): UK Public Sector Contracts Won & Awards
SME·Barnet·Greater London·Main market: Business services: law, marketing, consulting, recruitment, printing and security
Companies House04018457 ↗Websitegsleducation.com ↗
Where they win
3 lot-level observations (3 awarded lots, 100%, plus 0 envelope awards without lot links; pending awards included) · top CPV classes
7900 Business services: law, marketing, consulting, recruitment, printing and security1 observations · 33% · lots7960 Recruitment services1 observations · 33% · lots7962 Supply services of personnel including temporary staff1 observations · 33% · lots| Largest published awards | Authority | Awarded | Term | Published value |
|---|---|---|---|---|
| GSL | Star Academies | 1 Sept 2026 | 11 mo | £6,000,000 |
Where they deliver
ITL1 delivery regions on the notice · 3 of 3 awarded procedures publish one · a procedure with several regions counts in each
Bidding record
Procurement Act 2023 award notices name every bidder · 2 notices name this supplier since 14 Apr 2026 · observed bids, not an estimate
| Notice | Authority | Outcome | Bids on notice | Published |
|---|---|---|---|---|
| Temporary and Permanent Staffing 2 Framework | CRESCENT PURCHASING LIMITED | undecided | 59 | 19 Aug 2026 |
| Framework to provide Supply Agency Staff Services | HEART ACADEMIES TRUST | appointed | 53 | 14 Apr 2026 |
Source: bids.details[].tenderers on Procurement Act 2023 notices (from 2025). PCR 2015 notices name no bidders, so earlier contests are invisible here. Latest ten notices shown.
Who they sell to
Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels
- Education 67% (2 awards)
- Central government 33% (1 awards)
| Authority | Procedures | Share | Award records | Last activity |
|---|---|---|---|---|
| Star Academies | 1 | 33.3% | 1 | 1 Sept 2026 |
| HEART ACADEMIES TRUST | 1 | 33.3% | 1 | 15 Jan 2026 |
| Government Commercial Agency | 1 | 33.3% | 1 | 22 Jul 2026 |
Share = of the 3 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.
Recent awards
Latest 3 of 3 award records naming this supplier
| Award / procedure | Authority | Awarded | Award value |
|---|---|---|---|
| GSL | Star Academies | 1 Sept 2026 | £6,000,000 |
| Framework to provide Supply Agency Staff Services | HEART ACADEMIES TRUST | 15 Jan 2026 | £425,000,000 |
| Supply Teachers and Education Recruitment | Government Commercial Agency | Not published | Not published |
Data coverage & method
- Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
- Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
- Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
- Published value attributable to this supplier alone: £6.0m across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
- Contract end dates: published on 2 of 3 awards; 0 end within 18 months.
- Never shown: contact details, reliability or payment scores, affiliations, predicted wins.