Thameslink Southern Great Northern Limited (TSGN): Contract Register & Procurement Profile
Companies House: Private Limited Company·Greater London·London
Official UK PPONPBTL-7556-PTRN
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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.
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Notices published in the last 12 months.
Counted per tender, not per lot, against the 12 months before where shown.
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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 4 lots from this buyer’s competitions, last 24 months. Small sample.
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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.
35 awarded tenders, 34 different suppliers.
Describes the record. It is not a sign of favouritism.
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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.
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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
2 live · deadline in the future or not published · as of page build
| Notice | Deadline | Days left | Published value |
|---|---|---|---|
| Graffiti Detection System | 11 Nov 2026 | 13d | £1,440,000 |
| Supply of Paint and Consumables - Selhurst Depot | 23 Dec 2026 | 56d | £2,600,000 |
What they buyi
What kind of work is bought here.
Notices by procurement category (CPV). A notice with several categories counts in each.
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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
45 Construction work8 procedures · 17%48 Software package and information systems6 procedures · 13%50 Repair and maintenance services6 procedures · 13%44 Construction structures and materials5 procedures · 10% · 1 open34 Transport equipment and products4 procedures · 8%72 IT services: consulting, software, internet4 procedures · 8%39 Furniture, furnishings, domestic appliances3 procedures · 6% · 1 open90 Sewage, refuse, cleaning and environmental3 procedures · 6% · 1 openHow they buyi
How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
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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 · 48 notices · commercial tool and route as published on the notice, not a legal-regime claim
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How work here is packaged.
Notices by commercial tool: a single contract, a framework, or a dynamic purchasing system.
Contract100%(48 notices)
48 of 48 notices are Contract (100%).
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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.
Open42%(20 notices)
20 of 48 notices are Open (42%).Direct award21%(10 notices)
10 of 48 notices are Direct award (21%).Route not published19%(9 notices)
9 of 48 notices are Route not published (19%).Selective15%(7 notices)
7 of 48 notices are Selective (15%).Limited / restricted4%(2 notices)
2 of 48 notices are Limited / restricted (4%).
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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 4 lots from this buyer’s competitions, last 24 months. Small sample.
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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.
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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 48 notices across all categories, last 24 months.
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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 2 lots with both an estimate and an award, last 24 months. Small sample.
A past pattern, not a price to bid.
Who wins herei
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.
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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
| Supplier | Procedures | Share | Last 24m | Award records | Last activity |
|---|---|---|---|---|---|
| JCDECAUX UK LTD | 2 | 5.7% | 0 | 2 | — |
| Millenium Site Services (UK) Ltd | 1 | 2.9% | 1 | 1 | 3 Jun 2026 |
| THE&PARTNERS LONDON LIMITED | 1 | 2.9% | 1 | 1 | 18 Mar 2026 |
| Abacus Lighting Limited | 1 | 2.9% | 1 | 1 | 14 Jul 2026 |
| The Rail Academy | 1 | 2.9% | 1 | 1 | 2 Oct 2025 |
| Churchill Contract Services Limited | 1 | 2.9% | 1 | 1 | 20 Jun 2025 |
| Gamma Network Solutions Limited | 1 | 2.9% | 1 | 1 | 9 Jan 2026 |
| FossKirk Ltd | 1 | 2.9% | 1 | 1 | 2 Mar 2026 |
The three most frequent suppliers are named on 11% of 35 awarded procedures (each procedure counted once, so a panel shared by several of them is not double-counted); 34 distinct suppliers hold at least one. Descriptive concentration of published awards, not a statement of preference.
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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.
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The middle published award value for this buyer.
Middle value of the same awards as the total above.
Largest published awards iThe 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. | Supplier | Awarded | Term | Published value |
|---|---|---|---|---|
| Marketing Creative Agency | THE&PARTNERS LONDON LIMITED | 18 Mar 2026 | 2 yrs · up to 4 yrs | £2,400,000 ≈ £1.2m/yr |
| Provision of licences, support & hosting of Maximo | ARCADIS GEN UK LIMITED | — | 1 yrs | £1,978,651 ≈ £2.0m/yr |
| Train Glazing Services | Millenium Site Services (UK) Ltd | 3 Jun 2026 | 4.8 yrs | £1,968,496 ≈ £407k/yr |
| The Provision of The Manufacture and Supply of Staff Uniforms and Web Based Portal | Tailored Image Ltd | — | — | £1,702,233 † |
| Extension of Service Agreement relating to the provision of a passenger Wi-Fi system and associated services | Icomera UK Ltd | 18 Sept 2026 | 1.4 yrs | £1,434,823 ≈ £1.0m/yr |
Contracts endingi
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.
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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.
21 of 25 contracts carry an end date, 13 estimated from the duration · not a retender forecast
| Contract | Holder | Ends | Published value |
|---|---|---|---|
| Selhurst Heating and Gantry Replacement | Circet (UK) Limited | 1 Sept 2027 | £1,932,000 |
| Leasing. Contract Hire of Vehicles and Telematics System - Lot 1 Diesel Vans | KINTO UK Limited | 11 Sept 2027 estimated | Not published |
| Leasing. Contract Hire of Vehicles and Telematics System - Lot 2 Self Charing Hybrid Cars | KINTO UK Limited | 11 Sept 2027 estimated | Not published |
| Govia Thameslink Railway (GTR) Provision of Printing Services | Harlow Printing Limited | 28 Feb 2028 estimated | Not published |
| Marketing Media Services | MSIX Communications Limited | 26 Mar 2028 estimated | £20,190,000 |
| Concession Agreement for the provision of outdoor advertising and support and maintenance services | JCDECAUX UK LTD | 31 Mar 2028 | £17,000,000 |
Recent procedures
Latest 50 of 84 procedures where this authority buys, is the authority the work is for, or runs the procurement
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. 21 of 25 published contracts have an end date; 13 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.