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UK Atomic Energy Authority

Published procurement activity · 218 tenders

ORGANISATION DETAILS

UK Atomic Energy Authority

Buyer information published with procurement notices.

Published identifier
GB-PPON PLJV-1169-JTDD
Address
Oxfordshire, UKJ14, OX14 3DB, United Kingdom
First notice
25 Mar 2025
Latest notice
20 Oct 2026
Contracts FinderFind a Tender
All tenders218£156.7mCombined published GBP valueOther published source values: EUR €718.7k · USD US$209.5k
Open49£20.3mCombined published value
Closed15£6.6mCombined published value
Awarded117£107.3mCombined published GBP valueOther published source values: EUR €718.7k · USD US$209.5k
Cancelled4£500kCombined published value
ISSUED TENDERS

218 tenders

All · 218Open · 49Closed · 15Awarded · 117Cancelled · 4

AFPS Upgrade

UK Atomic Energy Authority · UKJ14

The United Kingdom Atomic Energy Authority has a requirement to expand our Auxiliary Field Power Supplies with the possibility of a full upgrade and expansion. The existing system comprises of: Two modular (x4 Regatron LAB.TC modules each) single-quadrant Regatron rectifiers in two separate cubicles.415V, 3 x 60A input and 32kW

Sources Find a TenderPublished 14 Aug 2026Reference 077635-2026Sector 31121110 — Power converters
£280kEstimated value

PDU29 Replacement

UK Atomic Energy Authority · UKJ14

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 three subsequent ways. UKAEA are currently reviewing whether a future tender would be for the parts only (for UKAEA to build on site), or a complete PDU solution (all parts

Sources Find a TenderPublished 14 Aug 2026Reference 077580-2026Sector 31156000 — Interruptible power supplies
£100kEstimated value

J5 Super Grid Transformer Refurbishment

UK Atomic Energy Authority · UKJ14

Provision of the refurbishment of three super grid transformers on the Culham Campus, as part of an Asset Life Extension Programme to the SGTs.

Sources Find a TenderPublished 13 Aug 2026Closes 5 Nov 2026Reference 094949-2026Sector 45453100 — Refurbishment work
£2mEstimated value

EDGE2D JAX Re-platforming Project

UK Atomic Energy Authority · UKJ14

The UK Atomic Energy Authority is interested to hear from potential suppliers who have experience in Plasma physics Scrape-Off-Layer (SOL) Fluid Modelling, Edge Plasma Transport and related fusion simulation codes such as EDGE2D, SOLPS or Hermes-3. Further details of the requirement including a market engagement document are ava

Sources Find a TenderPublished 10 Aug 2026Reference 075646-2026Sector 48100000 — Industry specific software package
£100kEstimated value

Gamma Spectroscopy Analysis and Reporting

UK Atomic Energy Authority · UKJ14

The UK Atomic Energy Authority has a requirement for the provision of gamma spectroscopy analysis and reporting on up to 600 drums. Full details of the requirement are available by downloading the tender documents and specification from the link in this notice.

Sources Find a TenderPublished 6 Aug 2026Closes 21 Aug 2026Reference 074990-2026Sector 71620000 — Analysis services
£90kEstimated value

ROV Decontamination

UK Atomic Energy Authority · UKJ14

RAICo has a requirement to develop and test a solution to decontaminate remotely operated vehicles (ROV) operating in nuclear storage ponds. The decontamination process is required to be performed whilst the ROV is submerged within the pond, and the decontamination process must be performed by remote operation. The objective of

Sources Find a TenderPublished 6 Aug 2026Reference 074709-2026Sector 42122130 — Water pumps
£47.5kEstimated value

Blockhouse Experimental Area Vision and Audio Monitoring System

UK Atomic Energy Authority · UKJ14

The LIBRTI project aims to pave the way for fusion powerplant-scale tritium breeding through the exposure and study of experiment 'mock-ups' to a neutron source within the LIBRTI facility. A visual monitoring system, covering installation and configuration of the area during operational preparation, will support facility operati

Sources Find a TenderPublished 30 Jul 2026Reference 072282-2026
£29.9kAward value · excl. VAT£35.9k incl. VAT

H3AT Isotope Separation System (ISS) Gloveboxes

UK Atomic Energy Authority · CA

This transparency notice is issued to advise the market that the United Kingdom Atomic Energy Authority (UKAEA) intends to award a framework contract to Kinectrics Inc. for the design, manufacture, factory acceptance testing, delivery, installation support and commissioning support of the glovebox assemblies forming part of the

Sources Find a TenderPublished 29 Jul 2026Reference 071823-2026
Award values availableSee individual awards in details

Technical Support for Assembly and Installation of Scientific Mechanical Systems for MAST-U Tokamak Plasma Heating Systems

UK Atomic Energy Authority · UKJ14

The UK Atomic Energy Authority is looking to engage with Suppliers regarding the supply of specialist technicians to undertake complex assembly and installation work packages on complex scientific mechanical systems that are delicate and intricate in nature. Some brief information is available at this stage in the enclosed docum

Sources Find a TenderPublished 29 Jul 2026Reference 071511-2026Sector 51120000 — Installation services of mechanical equipment
£100kEstimated value

UR3e Robot

UK Atomic Energy Authority · UKJ14

RAICo (Robotics and AI Collaboration) is seeking to purchase a UR3e robot running Polyscope 5 and associated items.

Sources Find a TenderPublished 28 Jul 2026Reference 071304-2026
£22.9kContract value · excl. VAT£27.5k incl. VAT

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.