National Physical Laboratory: Contract Register & Procurement Profile

GOV.UK register: Public corporationGreater LondonTeddington

Find a Tender organisation id155Websitenpl.co.uk ↗

What they buy
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Last 24 months · CPV divisions on published procedures · a notice with several divisions counts in each

How they buy
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Last 24 months · 3 notices · commercial tool and route as published on the notice, not a legal-regime claim

Commercial tool
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  • Contract100%(3 notices)
    3 of 3 notices are Contract (100%).
Procedure route
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  • Limited / restricted33%(1 notice)
    1 of 3 notices is Limited / restricted (33%).
  • Open33%(1 notice)
    1 of 3 notices is Open (33%).
  • Route not published33%(1 notice)
    1 of 3 notices is Route not published (33%).
Notice amendments
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Based on 3 notices across all categories, last 24 months.

00 of 3 notices amended

Who wins here
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All published awards naming a supplier · ranked by distinct procedures, not pounds · panel and call-off entries inflate award records

SupplierProceduresShareLast 24mAward recordsLast activity
Keysight Technologies UK Limited64.1%0620 Dec 2021
Anritsu EMEA Limited42.7%044 Mar 2025
Mirion Technologies (CANBERRA UK) Ltd42.7%0414 Jun 2023
Menlo Systems GmbH32.1%04—
Rohde & Schwarz UK Ltd32.1%0316 Oct 2023
Rohde and Schwarz UK Ltd32.1%0324 Nov 2021
PHOTONIC SOLUTIONS LIMITED21.4%12—
Menlo Systems GmbH21.4%029 Jan 2023

The three most frequent suppliers are named on 10% of 146 awarded procedures (each procedure counted once, so a panel shared by several of them is not double-counted); 118 distinct suppliers hold at least one. Descriptive concentration of published awards, not a statement of preference.

Published award value (24m)
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£269kSum of published VAT-exclusive values on 1 of 1 published single-supplier values; the five largest make 100%.
Largest published awards
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SupplierAwardedTermPublished value
SRS Laser ReplacementPHOTONIC SOLUTIONS LIMITED——£268,982 †

Contracts ending
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112 of 159 contracts carry an end date, 4 estimated from the duration · not a retender forecast

ContractHolderEndsPublished value
Awarded - ITT - Lot 1: Provision of Public Relations ServicesSpreckley Partners Limited1 Dec 2026£144,000
Awarded - ITT - Lot 2: Provision of Policy Monitoring ServicesDeHavilland Political Intelligence1 Dec 2026£56,633
Hard FM ServiceSmart Managed Solutions31 Mar 2027£2,000,000
Awarded ITT: PLM - Product Lifecycle Management SystemDesktop Engineering Limited11 Oct 2027£720,000

Recent procedures

Latest 50 of 109 procedures where this authority buys, is the authority the work is for, or runs the procurement

ProcedureStatusPublishedPublished value
Cryogen Free JJ Volt SystemLaboratoryOpen27 Jan 2025£350,000
Laboratory building construction work (Building 47) for the National Physical LaboratoryBuilding construction workPlanned13 Dec 2024£5,000,000
SRS Laser ReplacementLaboratoryAwarded / complete27 Nov 2024—
Cryo-free QHR FridgeLaboratoryOpen1 Nov 2024£185,000
Test Tool RenewalSoftware package and information systemsAwarded / complete11 Oct 2024—
CR Tuneable LaserLaboratoryOpen8 Oct 2024£500,000
Replacement Cylindrical Grinding MachineLaboratoryAwarded / complete4 Oct 2024—
Cyber Security Team Capabilities UpskillingEducation and training servicesAwarded / complete25 Sept 2024—
ORAN Security Test Tools 2IT services: consultingAwarded / complete25 Sept 2024—
ORAN Security Test ToolsIT services: consultingAwarded / complete24 Sept 2024—
IR Laser System for generating tuneable wavelength of light between 1.5 – 3.5 µmLaboratoryAwarded / complete13 Sept 2024—
Procurement of Electrolyser Alkaline Test StationLaboratoryOpen19 Aug 2024£400,000
Procurement of Dilution Refrigerator for Measurements of Superconducting QubitsLaboratoryOpen5 Aug 2024£175,000
Walk-in Environmental ChamberLaboratoryOpen31 Jul 2024£190,000
sSNOM Upgrade for University of ManchesterLaboratoryAwarded / complete15 Jul 2024—
VEAT_129092-External Beam Gamma Teletherapy SystemLaboratoryAwarded / complete10 Jul 2024—
PIN: CR Tuneable LaserLaboratoryPlanned9 Jul 2024£500,000
Soft Services Contractor (Cleaning & Logistics)Cleaning servicesPlanned4 Jul 2024£7,000,000
Security Services ContractPublic security servicesPlanned4 Jul 2024£5,500,000
PIN: Electrolyser Alkaline Test StationLaboratoryPlanned26 Jun 2024£400,000

Search all 109 procedures for this authority →

Contracts Finder adds 181 more procedures by this authority, mostly below the Find a Tender threshold or from before 2025. Each is counted once beside any Find a Tender copy; they are in the totals, not in this list or in search.

About this data
  • 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. 112 of 159 published contracts have an end date; 4 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. Published values in that list come from either source; Contracts Finder figures are shown as published and stay out of this profile’s money totals.
  • Source. Official UK public procurement notices (Find a Tender and Contracts Finder), reused under the Open Government Licence v3.0, updated through the day and rebuilt nightly. Not every figure uses both feeds, and each one shows how many records it rests on: see the methodology. Spotted something wrong? Tell us.