UK Atomic Energy Authority
68 notices from UK Atomic Energy Authority in the public record, published 6 Aug 2026 to 4 Nov 2026 on the UK's public notice services. Regions named on its notices: South East.
Edition of 9 Nov 2026. 12 closed, cancelled or other notices are in the search. Every notice from this buyer in the search
Open tenders.
Tenders whose deadline is today or later, soonest first. Each title links to the notice.
- OpenCloses 9 Nov 2026
T-119CM-26 Shield Integrity Testing Services - MRF Hot cells
UKAEA is requesting a tender for services by contractor to provide a test plan for source locations, measurement locations, to perform measurements, and...
Value stated on the notice: GBP 60,000
Published 30 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- OpenCloses 10 Nov 2026
Hazard Management Tool
UKAEA would like to procure an alpha-phase digital tool to manage the hazard and mitigation information “golden thread” for LIBRTI. The tool shall provide a...
Value stated on the notice: GBP 50,000
Published 20 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- OpenCloses 16 Nov 2026
Vacuum Pump Tritium Testing
The Authority wishes to commission an organisation to deliver to design, manufacture, commission, and operate a tritium-compatible test rig that is...
Value stated on the notice: GBP 400,000
Published 16 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- OpenCloses 16 Nov 2026
For the provision of THOR Electrical Power Distribution Equipment
UKAEA is seeking to appoint an organisation to deliver electrical distribution equipment for the THOR project at UKAEA South Yorkshire (Rotherham). The...
Value stated on the notice: GBP 50,000
Published 29 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- OpenCloses 30 Nov 2026
Framework for CNC Machines and Related Services
The UK Atomic Energy Authority has a requirement for a framework agreement for the supply, installation, commissioning, repair and maintenance of CNC...
Value stated on the notice: GBP 1,500,000
Published 3 Nov 2026 · Read 3 Nov 2026 · Last checked 5 Nov 2026 · Find a Tender. Also: Find a Tender, early engagement notice
- OpenCloses 11 Dec 2026
Radiological Dosimetry Service
The UK Atomic Energy Authority is seeking the services of an Approved Dosimetry Service to undertake assessment and record keeping of radiation doses received...
Value stated on the notice: GBP 1,427,500
Published 30 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
Early market engagement.
Planning, prior information and market engagement notices: work the buyer has signalled before it tenders.
- Early engagementContract planned from 1 Apr 2027
AI assisted engineering support for LIBRTI (Lithium Breeding Tritium Innovation): final facility design, systems integration, commissioning strategy and compliance
LIBRTI wishes to retain maximum decision agility throughout final design, build and commissioning of the facility, through on-the-fly testing of likely...
Published 4 Nov 2026 · Read 6 Nov 2026 · Last checked 6 Nov 2026 · Find a Tender
- Early engagementContract planned from 1 Mar 2027
Design of H3AT Control Room
The project involves the development of a dedicated Control Room environment to support H3AT operations. The design must consider Human Factors and...
Value stated on the notice: GBP 65,000
Published 30 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 1 Apr 2027
Patent and Trade Mark Attorney Services and IP Search and Landscaping Services
UKAEA is seeking to appoint a panel of patent attorney firms (maximum number of 2 patent firms) and Patent/IP Search provider (single provider) to provide...
Value stated on the notice: GBP 3,340,000
Published 27 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender. Also: Find a Tender, early engagement notice
- Early engagementContract planned from 1 Mar 2027
H3AT Conformity Assessment Body and Third Party Inspection Services
The United Kingdom Atomic Energy Authority (UKAEA) requires the services of a Conformity Assessment Body accredited by UKAS, with the demonstrated capability...
Value stated on the notice: GBP 675,000
Published 19 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 22 Feb 2027
Requirement Management Tool
The United Kingdom Atomic Energy Authority has a requirement for a Requirements Management Tool.
Value stated on the notice: GBP 170,000
Published 16 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender. Also: Find a Tender, early engagement notice
- Early engagementContract planned from 1 Apr 2027
Water Detritiation System Permeator Vessel Replacement
A system at UKAEA includes a permeator vessel consisting of a heated palladium alloy membrane for the purpose of hydrogen gas purification. The permeator...
Published 29 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 31 Dec 2026
Control Software
For this project We have 6 modules. Each module is made up of 3 stages. These stages are (1) an x-y stage, (2) a tilt goniometric stage, and (3) rotational...
Value stated on the notice: GBP 20,000
Published 11 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 4 Jan 2027
Foil Retrieval System
UKAEA wishes to engage with contractors, Small to Medium Enterprises (SME), designers, and manufacturers for the supply of an activation foil retrieval system...
Published 11 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 29 Jan 2027
LIBRTI Integrated Information Management and Digital Thread Platform
UKAEA is now seeking market input regarding the implementation of an information management capability that will utilise data held within the Data Lakehouse...
Published 10 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 3 Sep 2027
Remote Teleoperation Robotic Systems & End Effector Tooling
To identify and assess the suitability of existing technologies to pick and place graphite blocks via a remote teleoperation robotic system with an end...
Value stated on the notice: GBP 300,000
Published 3 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 15 Mar 2027
Whole Energy Absorption Spectrometer (WEAS)
UKAEA wishes to gather an understanding of the industry capabilities, experience, and limitations in developing a 4-pi scintillator detection system for decay...
Published 3 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 8 Mar 2027
Hot Cells integration
The MRF Hot Cell bank comprises 3 old, and 2 new, hot cells. These must be integrated to operate under a single nuclear-relevant ventilation system.
Published 21 Aug 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 31 Mar 2027
IR Camera
This camera/software is to be used on a high heat flux test facility, looking at metallic samples that are induction heated to the stated temperature range....
Value stated on the notice: GBP 250,000
Published 20 Aug 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 1 Jan 2027
PDU29 Replacement
The United Kingdom Atomic Energy Authority has a requirement for the replacement of an obsolete 415V PDU, which consists of four ACBs - an incoming feed and...
Value stated on the notice: GBP 100,000
Published 14 Aug 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 15 Jan 2027
AFPS Upgrade
The United Kingdom Atomic Energy Authority has a requirement to expand our Auxiliary Field Power Supplies with the possibility of a full upgrade and...
Value stated on the notice: GBP 280,000
Published 14 Aug 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 1 Oct 2026
EDGE2D JAX Re-platforming Project
The UK Atomic Energy Authority is interested to hear from potential suppliers who have experience in Plasma physics Scrape-Off-Layer (SOL) Fluid Modelling...
Value stated on the notice: GBP 100,000
Published 10 Aug 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- Early engagementContract planned from 1 Oct 2026
ROV Decontamination
RAICo has a requirement to develop and test a solution to decontaminate remotely operated vehicles (ROV) operating in nuclear storage ponds. The...
Value stated on the notice: GBP 47,498
Published 6 Aug 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
Contracts ending in the next 12 months.
From the awards published in the window, the contracts whose initial term ends within a year, soonest first. Earlier awards are not in this record.
- AwardedContract ends 25 Dec 2026
the supply of new compressed air treatment equipment
Value stated on the notice: GBP 61,073
Published 3 Nov 2026 · Read 3 Nov 2026 · Last checked 5 Nov 2026 · Find a Tender. Also: Find a Tender, award notice
- AwardedContract ends 31 Dec 2026
Manufacture of Ceramic Heater
Value stated on the notice: GBP 24,375
Published 1 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 28 Feb 2027
HVPS Electrical Installation
Value stated on the notice: GBP 190,000
Published 25 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 19 Mar 2027
Industry Simulation Software for Fusion
Value stated on the notice: GBP 411,500
Published 16 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender. Also: Find a Tender, award notice
- AwardedContract ends 31 Mar 2027
T/HR061/26 Tooling and Storage Tender for ESS (Sweden)
Value stated on the notice: GBP 100,000
Published 29 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender. Also: Find a Tender, tender notice
- AwardedContract ends 31 Mar 2027
Unified Training Simulators
Value stated on the notice: GBP 2,280,000
Published 23 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 31 Mar 2027
HV Cable Procurement
Value stated on the notice: GBP 202,106
Published 23 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender. Also: Find a Tender, tender notice, Find a Tender, change notice, Find a Tender, early engagement notice
- AwardedContract ends 31 Mar 2027
Design and Development of the Optically Accessible Boiling Experiment
Value stated on the notice: GBP 110,257
Published 4 Nov 2026 · Read 5 Nov 2026 · Last checked 6 Nov 2026 · Find a Tender. Also: Find a Tender, award notice
- AwardedContract ends 30 Jun 2027
Outward Bound Residential Provider for Graduates and Apprentices
Value stated on the notice: GBP 46,043
Published 6 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 11 Aug 2027
Dell Powerscale Support
Value stated on the notice: GBP 260,000
Published 23 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
- AwardedContract ends 9 Sep 2027
Fusion APPG Support
Value stated on the notice: GBP 180,000
Published 23 Sep 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender. Also: Find a Tender, award notice
- AwardedContract ends 15 Oct 2027
Gitlab Managed Service & Ultimate Pilot
Value stated on the notice: GBP 600,000
Published 15 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
- AwardedContract ends 26 Oct 2027
Linux Backup
Published 27 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 29 Oct 2027
Flomaster Licenses
Value stated on the notice: GBP 64,143
Published 28 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
- AwardedContract ends 31 Oct 2027
Provision of Ultra-High Resolution Mass Spectrometer
Value stated on the notice: GBP 998,000
Published 15 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
Recent awards.
The latest award notices. The winning supplier is named on the notice at source, not here.
- AwardedContract ends 31 Mar 2027
Design and Development of the Optically Accessible Boiling Experiment
Value stated on the notice: GBP 110,257
Published 4 Nov 2026 · Read 5 Nov 2026 · Last checked 6 Nov 2026 · Find a Tender. Also: Find a Tender, award notice
- AwardedContract ends 8 Feb 2028
for the completion of the Integrated Control & Safety System (ICSS) for the H3AT Tritium Facility at Culham
Value stated on the notice: GBP 3,256,918
Published 4 Nov 2026 · Read 3 Nov 2026 · Last checked 6 Nov 2026 · Find a Tender. Also: Find a Tender, award notice
- AwardedContract ends 25 Dec 2026
the supply of new compressed air treatment equipment
Value stated on the notice: GBP 61,073
Published 3 Nov 2026 · Read 3 Nov 2026 · Last checked 5 Nov 2026 · Find a Tender. Also: Find a Tender, award notice
- AwardedContract ends 31 Dec 2027
Read and publish agreement with Elsevier
Value stated on the notice: GBP 93,959
Published 3 Nov 2026 · Read 5 Nov 2026 · Last checked 5 Nov 2026 · Find a Tender
- AwardedContract ends 31 Dec 2027
AIP Subscription
Value stated on the notice: USD 98,711
Published 3 Nov 2026 · Read 5 Nov 2026 · Last checked 5 Nov 2026 · Find a Tender
- AwardedContract ends 30 Oct 2029
Insurance Brokerage and Services
Value stated on the notice: GBP 44,000
Published 28 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
- AwardedContract ends 29 Oct 2027
Flomaster Licenses
Value stated on the notice: GBP 64,143
Published 28 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
- AwardedContract ends 29 Oct 2029
Nucleus Intranet Portfolio Renewal
Value stated on the notice: GBP 345,760
Published 27 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
- AwardedContract ends 26 Oct 2027
Linux Backup
Published 27 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 26 Oct 2029
Safety Case Support Services
Value stated on the notice: GBP 400,000
Published 27 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 31 Mar 2027
Unified Training Simulators
Value stated on the notice: GBP 2,280,000
Published 23 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 31 Mar 2027
HV Cable Procurement
Value stated on the notice: GBP 202,106
Published 23 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender. Also: Find a Tender, tender notice, Find a Tender, change notice, Find a Tender, early engagement notice
- Awarded
D8 Roof Replacement
Value stated on the notice: GBP 120,000
Published 23 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 15 Oct 2027
Gitlab Managed Service & Ultimate Pilot
Value stated on the notice: GBP 600,000
Published 15 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
- AwardedContract ends 31 Oct 2027
Provision of Ultra-High Resolution Mass Spectrometer
Value stated on the notice: GBP 998,000
Published 15 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 12 Oct 2029
Fortinet Co-Term & Renewal
Value stated on the notice: GBP 345,000
Published 12 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
- AwardedContract ends 30 Sep 2029
Digital Asset Management Software
Value stated on the notice: GBP 231,114
Published 7 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
- AwardedContract ends 14 Jul 2029
Power Costs - Hosting
Value stated on the notice: GBP 8,100,000
Published 7 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 30 Jun 2027
Outward Bound Residential Provider for Graduates and Apprentices
Value stated on the notice: GBP 46,043
Published 6 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Find a Tender
- AwardedContract ends 2 Oct 2029
Corporate Clothing
Value stated on the notice: GBP 175,000
Published 5 Oct 2026 · Read 3 Nov 2026 · Last checked 3 Nov 2026 · Contracts Finder
The product families on its notices.
Matched from the CPV codes on each notice. Where BuzzBaboon has a Buyer Book for the family, the link goes to it.
- Insulated "incl. enamelled or anodised" wire, cable "incl. coaxial...3 notices, Buyer Book
- Building installation works3 notices
- Lifting, handling, loading or unloading machinery, e.g. lifts...2 notices, Buyer Book
- Photographic cameras, photographic flashlight apparatus and...2 notices, Buyer Book
- Apparatus and equipment for photographic or cinematographic...2 notices, Buyer Book
- Instruments and apparatus for physical or chemical analysis, e.g....2 notices, Buyer Book
- Building construction works2 notices
- Hydrogen, rare gases and other non-metals1 notice, Buyer Book
- Customs heading 28511 notice
- Garments made up of felt or nonwovens, whether or not impregnated...1 notice, Buyer Book
- Headgear, whether or not lined or trimmed, n.e.s.1 notice, Buyer Book
- Pumps for liquids, whether or not fitted with a measuring device...1 notice, Buyer Book
- Air or vacuum pumps (excl. gas compound elevators and pneumatic...1 notice, Buyer Book
- Machinery, plant or laboratory equipment whether or not electrically...1 notice, Buyer Book
- Mechanical appliances, whether or not hand-operated, for projecting...1 notice, Buyer Book
- Pulley tackle and hoists (other than skip hoists); winches and...1 notice, Buyer Book
- Ships' derricks; cranes, incl. cable cranes (excl. wheel-mounted...1 notice, Buyer Book
- Fork-lift trucks; other works trucks fitted with lifting or handling...1 notice, Buyer Book
- Machinery, not specified or included elsewhere in this chapter, for...1 notice, Buyer Book
- Machinery for preparing or making up tobacco, not specified or...1 notice, Buyer Book
- Machines and mechanical appliances having individual functions, not...1 notice, Buyer Book
- Electric generating sets and rotary converters1 notice, Buyer Book
- Electrical transformers, static converters, e.g. rectifiers, and...1 notice, Buyer Book
- Boards, panels, consoles, desks, cabinets and other bases, equipped...1 notice, Buyer Book
The notices, as their publishers wrote them.
Read from Find a Tender, Contracts Finder, Public Contracts Scotland and Sell2Wales. Every row links to the publisher's own notice. The record is the UK's two national notice services, Find a Tender and Contracts Finder, plus the Scottish and Welsh portals, Public Contracts Scotland and Sell2Wales, read for every publication day from 5 Aug 2026 to 9 Nov 2026. A portal notice that also went to Find a Tender is counted once. Northern Ireland's portal has no open data route; its larger notices arrive through Find a Tender. Edition of 9 Nov 2026.
Published is the date on the notice. Read is the day BuzzBaboon first retrieved it. Last checked is the latest retrieval that still carried it.
One contract, one row. A tender, its changes and its award share one procurement id, so they are one row at the latest stage, with the tender deadline kept. A notice published on more than one service is one row with every link.
Open means open. A tender is shown as open only while its deadline is today or later, by your own date, not the date the record was built. A passed deadline is closed.
A record of notices, not a forecast.
What is not in the record: no supplier names, no value that the notice does not state, and no forecast.
Award notices name the winning supplier at source. These pages do not, and where a supplier's name is written into a title it is shown as [supplier]; the link to the notice still names it. A value appears only where the notice states one, in the currency it states, and it is often a framework ceiling rather than a spend. A contract end date is the initial term; extensions are on the notice where they are stated. Awards are those published in the window, so a contract awarded before it is not in the list of contracts ending.
Product families are matched from the notice's CPV codes by the same rule as the Buyer Book, and are approximate. Contains public sector information licensed under the Open Government Licence v3.0.
Follow this buyer.
Following a buyer is not built yet. If it is built, it would tell you when UK Atomic Energy Authority publishes a new tender or early engagement notice. Leave an address and you will hear when it exists, and nothing else.