Contract award notice
Results of the procurement procedure
Section I: Contracting
entity
I.1) Name and addresses
Home Office
2 Marsham Street
London
UK
E-mail: CSRP@homeoffice.gov.uk
NUTS: UK
Internet address(es)
Main address: www.gov.uk/government/organisations/home-office
I.4) Type of the contracting authority
Ministry or any other national or federal authority, including their regional or local subdivisions
I.5) Main activity
Public order and safety
Section II: Object
II.1) Scope of the procurement
II.1.1) Title
99900000
II.1.2) Main CPV code
90721600
II.1.3) Type of contract
Services
II.1.4) Short description
The contract is for the provision of Service and Maintenance for Fixed and Mobile Radiological and Nuclear (RN) Detection Equipment that make up the Cyclamen Estate.
The Preferred Supplier will provide service and maintenance for the RN Detection Estate, spanning multiple Sites (including a Juxtaposed Port) and Test Facilities. The service and maintenance of the RN Detection Estate comprise three Service Towers: RN Detection, IT Management and Test Site Management
II.1.6) Information about lots
This contract is divided into lots:
No
II.1.7) Total value of the procurement
Value excluding VAT:
99 900 000.00
GBP
II.2) Description
II.2.3) Place of performance
NUTS code:
UK
II.2.4) Description of the procurement
The requirements are for service and maintenance to the current deployed live RN detection capability at ports and airports, around the UK and one site in northern France, including all associated IT infrastructure, both cloud-based and physical.
The Authority is seeking a prime supplier to deliver the services. These comprise three (3) service towers:
Service Tower 1 - RN detection:
* Fixed RN detection – Permanently located equipment comprising RN detectors, cameras, sensors, power, networking and traffic management.
* Vehicle based RN detection - Vehicles equipped with an RN detector, deployed either tactically or to cover a fixed RN detector failure. Mobile radiation detection units are an example of this capability.
* Mobile RN detection - handheld devices such as radionuclide identification devices used as part of the operational use of the detection capability.
* Site based Information Technology (IT) supporting infrastructure, including racking, cabling and power.
Service Tower 2 - IT Management
The on-site and cloud hosted infrastructure that enables the operation, including the health monitoring, of the RN detection components.
Service Tower 3 - Test site management
The operation of a test facility used by the Authority and its Suppliers for the purpose of testing and integration of any changes or updates to the RN detection estate. There will also be a need to provide specialist resources for the purpose of handling sources.
II.2.5) Award criteria
Price
II.2.11) Information about options
Options:
Yes
Description of options:
Renewal of services of up to 60 months (5 years)
II.2.13) Information about European Union funds
The procurement is related to a project and/or programme financed by European Union funds:
No
Section IV: Procedure
IV.1) Description
IV.1.1) Type of procedure
Competitive procedure with negotiation
IV.1.8) Information about Government Procurement Agreement (GPA)
The procurement is covered by the Government Procurement Agreement:
Yes
IV.2) Administrative information
IV.2.1) Previous publication concerning this procedure
Notice number in the OJ S:
2024/S 000-024659
Section V: Award of contract
A contract/lot is awarded:
Yes
V.2 Award of contract
V.2.1) Date of conclusion of the contract
30/04/2026
V.2.2) Information about tenders
Number of tenders received: 5
The contract has been awarded to a group of economic operators:
No
V.2.3) Name and address of the contractor
Leonardo UK Ltd
London
UK
NUTS: UK
The contractor is an SME:
No
V.2.4) Information on value of the contract/lot (excluding VAT)
Total value of the contract/lot:
: 99 900 000.00
GBP
V.2.5) Information about subcontracting
Section VI: Complementary information
VI.4) Procedures for review
VI.4.1) Review body
High Court of Justice
London
UK
VI.5) Date of dispatch of this notice
22/07/2026