Encryption HSM & Key Control upgrade

Authority: NATIONAL NUCLEAR LABORATORY LIMITED

Below threshold - limited competition

Sectors: Office and computing machinery, equipment and supplies except furniture and software packages (30)Software Packages & ERP (48)IT Services & Software (72) Delivery: UK

Awarded value£180,000published contract · inc. VAT

Awarded 7 Mar 2025

Awarded to INTEGRITY360 LIMITED

What is being bought

Published requirement description

The upgrade of existing Hardware Security Modules (HSM) appliances and support on the IT infrastructure estate.

Including the procurement of additional new HSM's with compatible software licencing support and professional service for installation & training.

The lotProcurement structure

single lot · no lot value published

Lot #1Awarded

Delivery: UK

30200000 Computer equipment and supplies 48732000 Data security software package 72222300 Information technology services

Procedure terms & legal framework

From the official record

Procedure method: Below threshold - limited competition
Legal basis: UKPGA · 2023/54 Procurement Act 2023
Notice status: Awarded
Procurement threshold: Unspecified in notice
Regulatory regime: Standard
Commercial structure: Stand-alone contract (no framework)
Competition type: Competitive procedure
GPA / WTO covered: Unspecified in notice
Recurring procurement: Unspecified in notice
First published: 15 May 2026, 18:42 BST
Last source update: 15 May 2026, 18:42 BST
Authority reference: NNLC638
FTS notice number: 2026/S 000-045137
Latest notice: Contract details notice (UK7)
Delivery area: UK
Official registry OCID: ocds-h6vhtk-069a8b Find a Tender

Notice history

1 event · 1 release on Find a Tender

Contract details notice published
15 May 2026, 18:42 BST
UK7

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast

Awards 1

Awarded value (inc. VAT) £180,0001 contract inc. VAT; no net value published

Contracts signed 1latest 7 Mar 2025

Awarded to	Value	Date	Status
INTEGRITY360 LIMITED	£180,000 inc. VAT †	—	Awarded

Contracts

Contract 1 · INTEGRITY360 LIMITED
Signed
7 Mar 2025
Value
£180,000 inc. VAT
Period
7 Mar 2025 – 6 Mar 2026 · up to 5 Mar 2027 with extensions
Status
active
Extensions
To consolidate and co-term of Business As Usual HSM's security software licenses across the IT infrastructure estate
Options
The need to purchase additional new HSM Security hardware and/ or the extension of professional services during the contract duration as and when required.

Contracting authority & participating public bodies

UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED

Contracting authorityPublic authority - sub-central government GB-COH: 03857752 · GB-PPON: PVXT-8784-YGNV Chadwick House Warrington Road, Warrington, North West, WA3 6AEContact email

Bidders & participating suppliers

1 commercial party on the notice

INTEGRITY360 LIMITEDAwarded supplierGB-COH: 03538529GB-PPON: PPGJ-5329-DQGW 11 Ironmonger Lane, London, London, EC2V 8EYContact email

Official documents & specifications (1)

Official links; attachments are not copied

Notices published for this procedure

Contract details notice contractContract details noticeUK7Contract details notice on Find a Tender15 May 2026, 18:42 BST