Thameslink Southern Great Northern Limited (TSGN) tenders
Live opportunities and awarded contracts from Thameslink Southern Great Northern Limited (TSGN), aggregated from 600+ UK procurement sources and updated daily.
Thameslink Southern Great Northern Limited (TSGN) currently has 1 live tender open to suppliers. We hold 41 published contract awards from this buyer, so you can see who has won its work before, where the buyer named a supplier. It buys most often in IT & Software, Construction & Works and Facilities Management. Set up a free alert to be told the next time it publishes something that matches what you do.
What Thameslink Southern Great Northern Limited (TSGN) buys
Typical contract size
Based on 5 award notices with values recorded.
Procurement activity
Thameslink Southern Great Northern Limited (TSGN) procurement over time
Monthly procurement notice count from this buyer (opportunity notices only, awards excluded). Seasonality is typical: many buyers pause tendering activity in August and December.
Live Thameslink Southern Great Northern Limited (TSGN) tenders
Electric sensors.
Recent awards by Thameslink Southern Great Northern Limited (TSGN)
- Concentrix TSC UK LTD13 Oct 2026
Customer Contact Centre
- Access UK Ltd£494,01830 Sept 2026
Provision of CEP (Customer Engagement Platform) and CDP (Customer Data Platform) Software
- Kone Cranes Demag Limited25 Sept 2026
Fleet Infrastructure Depot Doors -Planned Preventative and Reactive Maintenance , Replacement and Overhaul Project
- Icomera UK Limited18 Sept 2026
Extension of Service Agreement relating to the provision of a passenger Wi-Fi system and associated services
- Kroll Associates U.K. Limited18 Sept 2026
Contract extension for provision of SOC/SIEM Managed Service
Agreement for Management, Maintenance and Support of Ticket Vending Machines
Contracts expiring at Thameslink Southern Great Northern Limited (TSGN)
Current contracts approaching expiry — likely to be re-tendered. Upgrade to Business to see the predicted re-tender date and track them on your pipeline.
- Supply & Fit Mobile access gantries£550,000expires 30 Dec 2026Incumbent not recorded · retender date (Business)
- Fire-alarm system installation work.£450,000expires 31 Aug 2027Incumbent not recorded · retender date (Business)
- Depot Fire Break & Void Detection Surveys£450,000expires 31 Aug 2027Incumbent not recorded · retender date (Business)
- Gantries.£1,800,000expires 31 Mar 2028Incumbent not recorded · retender date (Business)
- Extension of Service Agreement relating to the provision of a passenger Wi-Fi system and associated servicesexpires 31 Mar 2028Incumbent: Icomera UK Limited · retender date (Business)
- Internet services.expires 31 Mar 2028Incumbent: Icomera UK Limited · retender date (Business)
- Fixed Gantry at Selhurst Depot£1,800,000expires 31 Mar 2028Incumbent not recorded · retender date (Business)
- Contract extension for provision of SOC/SIEM Managed Serviceexpires 31 May 2028Incumbent: Kroll Associates U.K. Limited · retender date (Business)
More tenders like Thameslink Southern Great Northern Limited (TSGN)
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About Thameslink Southern Great Northern Limited (TSGN) procurement
Thameslink Southern Great Northern Limited (TSGN) is a public sector organisation that publishes procurement notices through the UK public tender system. TenderSignal monitors Thameslink Southern Great Northern Limited (TSGN)'s contract notices, framework agreements, and open competitions across 600+ procurement portals and data sources, giving suppliers a single place to track the opportunities they publish. In total, we have recorded 85 procurement notices from Thameslink Southern Great Northern Limited (TSGN), including 41 awarded contracts. They issued 44 new notices in the past 12 months, with 1 tender currently open for bids.
What Thameslink Southern Great Northern Limited (TSGN) procures
Thameslink Southern Great Northern Limited (TSGN)'s procurement activity covers IT & Software, Construction & Works, Facilities Management and several other categories. Suppliers in these markets will find a mix of invitations to tender (ITTs), requests for proposals (RFPs), restricted procedures, and framework call-off opportunities in the notices published. Based on 5 award notices with values recorded, the median contract value is £900k, with an average of £819k. Total awarded contract spend in the last 12 months reached £4m.
How to find Thameslink Southern Great Northern Limited (TSGN) tenders
TenderSignal aggregates Thameslink Southern Great Northern Limited (TSGN)'s tender opportunities continuously, surfacing new contract notices as soon as they are published. Their sourcing activity spans London, UKI31 - Camden and City of London, UK - UNITED KINGDOM, South East England and other areas. Suppliers can register for a free account to receive weekly alerts for new opportunities from Thameslink Southern Great Northern Limited (TSGN) and similar buyers, or daily on Pro. Pro subscribers also receive AI-scored relevance ratings, buyer contacts on hard-to-find tenders, and full access to the awarded contract history, making it straightforward to research the competition and assess which public procurement opportunities are worth pursuing.
Thameslink Southern Great Northern Limited (TSGN) tenders: frequently asked questions
How do I find Thameslink Southern Great Northern Limited (TSGN) tenders?
Every Thameslink Southern Great Northern Limited (TSGN) notice we collect is listed on this page, gathered from the portals it publishes on. You can also set a free alert and be emailed when it publishes something new.
Does Thameslink Southern Great Northern Limited (TSGN) have any contracts open now?
Yes. Thameslink Southern Great Northern Limited (TSGN) has 1 live tender accepting responses, listed above with their deadlines.
Who wins Thameslink Southern Great Northern Limited (TSGN) contracts?
The awards on this page name the winning supplier where the buyer published it, along with the contract value and dates, so you can see who you would be bidding against.