United Kingdom · Contracts Finder award notices · Supplier record
Ludlum Systems Ltd Line: Decommissioning services (CPV 98391000) Register loaded to August 2026 Compiled 12 October 2026
Ludlum Systems Ltd — United Kingdom · Contracts Finder award notices · Supplier record: 7 award notices, all years (Jan 2024 – Jul 2026); 7 since January 2024 (4 buyers); 10th rank in the line (of 54 suppliers · 1.9%); 17 buyers never served (72 notices in the line from them).
Assay record ASY-UK-1WLTTWT0MF · Cite as: Assay Systems, “Ludlum Systems Ltd in the Contracts Finder register”, https://assay-systems.com/register/uk/ludlum-systems-ltd/
Own record The line Buyers Suppliers 7
award notices, all years
Jan 2024 – Jul 2026
7
since January 2024
4 buyers
10th
rank in the line
of 54 suppliers · 1.9%
17
buyers never served
72 notices in the line from them
Own record by year award notices, 2022 onward 2022 2023 2024 2025 2026
Who buys from Ludlum Systems Ltd since January 2024 4 buyers
7 notices
43% top buyer
Nuclear Restoration Services42.9%
3 notices
Nuclear Restoration Services Limited (Dounreay)28.6%
2 notices
The line since January 2024 106 award notices
20 buyers
54 suppliers
51.9% held by top ten
Decommissioning services (CPV 98391000)
10th of 54 suppliers
2 notices name Ludlum Systems Ltd
1.9% share of the line
8.0% of 25 notices from Nuclear Restoration Services
17 new suppliers since 2024
Buyers that buy the line and never named Ludlum Systems Ltd since January 2022 17 buyers
72 notices since 2024
9 buyers took a new supplier
14 suppliers came in that way
UK Health Security Agency
8 notices
Nuclear Restoration Services Ltd
3 notices
Nuclear Waste Services
2 notices
Sellafield Limited
2 notices
Defence Science and Technology Laboratory
1 notice
Environment Agency
1 notice
Hull City Council
1 notice
NRS Limited (Dounreay)
1 notice
Nucclear Restoration Services
1 notice
Nuclear Resotaration Services
1 notice
NUCLEAR RESTOARION SERVICES
1 notice
NUCLEAR RESTORATION LIMITED
1 notice
UK RESEARCH & INNOVATION
1 notice
Suppliers next to it in the line since January 2024 Mott MacDonald Limited2 buyers
2 notices
TECAN UK LTD1 buyer
2 notices
NSG Environmental Ltd1 buyer
2 notices
Ludlum Systems Ltd
2 notices
All 54 suppliers in the line
Source: contract award notices published in Contracts Finder, UK Government, contractsfinder.service.gov.uk , from January 2022 to 31 August 2026, accessed 26 September 2026; contains public sector information licensed under the Open Government Licence v3.0 , © Crown copyright.Assay Systems has changed the data.