Golley Slater Group Ltd - Group Consortium - Golley Slater Group Limited is the lead member. Liberty Marketing Limited is part of the group: UK Public Sector Contracts Won & Awards
SME·Cardiff·Wales (Cymru)·Main market: Advertising and marketing services
Official UK PPONPWXT-4982-RRTN
Where they win
8 lot-level observations (8 awarded lots, 100%, plus 0 envelope awards without lot links; pending awards included) · top CPV classes
7934 Advertising and marketing services5 observations · 63% · lots7993 Specialty design services2 observations · 25% · lots7931 Market research services1 observations · 13% · lots| Largest published awards | Authority | Awarded | Term | Published value |
|---|---|---|---|---|
| Delivery of Education Communications and Marketing Campaigns 2025 - 2029 | Llywodraeth Cymru / Welsh Government | — | — | £3,200,000 † |
| Development of Branding for GCRE | GCRE Ltd | — | — | £250,000 † |
| Public Health Wales respiratory vaccines campaign | NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) | — | — | £165,000 † |
| Brand Guardianship | Transport for Wales | — | — | £100,000 † |
| Be Mighty. Recycle. Burst 6 - Media Buying | WRAP | — | — | £46,000 † |
Where they deliver
ITL1 delivery regions on the notice · 19 of 19 awarded procedures publish one · a procedure with several regions counts in each
Bidding record
Procurement Act 2023 award notices name every bidder · 1 notices name this supplier since 13 Nov 2025 · observed bids, not an estimate
| Notice | Authority | Outcome | Bidders | Published |
|---|---|---|---|---|
| Marketing Framework | Waste & Resources Action Programme | appointed | 20 | 13 Nov 2025 |
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
- Central government 63% (5 awards)
- NHS & health 25% (2 awards)
- Other public body 13% (1 awards)
| Authority | Procedures | Share | Award records | Last activity |
|---|---|---|---|---|
| Waste & Resources Action Programme | 6 | 31.6% | 6 | 22 Jun 2026 |
| Llywodraeth Cymru / Welsh Government | 4 | 21.1% | 5 | 11 Jun 2026 |
| NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) | 2 | 10.5% | 3 | 1 Apr 2026 |
| Cardiff and Vale University Health Board | 1 | 5.3% | 2 | 29 May 2026 |
| Senedd Cymru / Welsh Parliament | 1 | 5.3% | 2 | 9 Oct 2025 |
| ASTON UNIVERSITY | 1 | 5.3% | 1 | 5 Jul 2022 |
| WRAP | 1 | 5.3% | 1 | 3 Sept 2025 |
| Transport for Wales | 1 | 5.3% | 1 | 3 Feb 2021 |
Share = of the 19 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.
Contracts ending
Published end dates only · 7 of 23 awards carry one · not a retender forecast
| Contract | Ends | Published value |
|---|---|---|
| Marketing Services | 23 Oct 2026 | £6,400,000 |
| CRW002-005 Be Mighty Out Of Home Recycling Summer Campaign | 31 Oct 2026 | £73,194 |
| Design of Visual Assets, Short Animations and Video Content Framework Lot 1 | 30 Apr 2027 | £150,000 |
| Design of Visual Assets, Short Animations and Video Content Framework Lot 2 | 30 Apr 2027 | £150,000 |
Recent awards
Latest 23 of 23 award records naming this supplier
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: £3.8m 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 7 of 23 awards; 4 end within 18 months.
- Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (10 historical Find a Tender publication identifiers)
Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.
Canonical page id: GB-PPON:PWXT-4982-RRTN