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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

117 tenders

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

Safety Case Peer Review Services

UK Atomic Energy Authority · UKJ14

The (UKAEA) Safety Case Engineering Group provide a Safety Case service to existing and future fusion research facilities both at UKAEA and in the wider fusion community. Output from the group provides assurance to UKAEA that all major process hazards (radiological and non-radiological) are identified and managed to meet the req

Sources Find a TenderPublished 22 Dec 2025Closes 13 Nov 2025Reference ocds-h6vhtk-05584e-2025-12-22T15:30:38ZSector 79417000 — Safety consultancy services
£500kEstimated value

Liquid Scintillation Counter Procurement for ERATO/THALIA and LIBRTI Project

UK Atomic Energy Authority · UKJ14

A. Lot 1- THALIA Project The THALIA Project serves as the parent initiative with the primary goal of testing and validating analytical work-up methods and instrumentation for tritium accountancy in molten breeder material matrices. The THALIA workstream will be structured into dedicated functional areas, each designed to support

Sources Find a TenderPublished 22 Dec 2025Closes 19 Nov 2025Reference ocds-h6vhtk-05d2cc-2025-12-22T09:05:32ZSector 38942000 — Alpha beta counters
£540kEstimated value

DEMO RMTF - TR0+ Upgrade Realisation

UK Atomic Energy Authority · UKJ14

This procurement is to support UKAEA to develop test facilities in order to advance their understanding of novel control systems inside of a future fusion reactor known as DEMO. This is to be delivered under the NEC4 Supply Contract. The scope is detailed in the Specification document. There is optional site visits for all bidde

Sources Find a TenderPublished 18 Dec 2025Closes 13 Aug 2025Reference ocds-h6vhtk-056285-2025-12-18T16:38:12ZSector 42997300 — Industrial robots
£400kEstimated value

MRP Stand, MRP Lifting Equipment & MRP Test Piece - NEC4 Supply of Goods

UK Atomic Energy Authority · UKJ14

Supply and delivery of mechanical components for a MRP Stand MRP Lifting Equipment & MRP Test Piece under NEC4 Supply Contract. Delivery to Sweden (DDP Incoterms 2020). Estimated value £150,000. The address of the delivery is : ESS - F03 Gate E UKAEA - In Kind Peter Mulder Transportgatan 5 SE-224 84 Lund Sweden

Sources Find a TenderPublished 18 Dec 2025Closes 2 Jul 2025Reference ocds-h6vhtk-054726-2025-12-18T16:31:43ZSector 42418500 — Mechanical handling equipment
£150kEstimated value

Turbomolecular Pumps

UK Atomic Energy Authority · UKJ14

Supply of 2 off new Turbomolecular pumps and accessories to install to the Calorimeter Tanks of the MAST-U Beamlines.

Sources Find a TenderPublished 12 Dec 2025Reference ocds-h6vhtk-05f480-2025-12-12T10:26:00Z
£26.8kContract value · excl. VAT£32.2k incl. VAT

National Instruments Enterprise Agreement

UK Atomic Energy Authority · UKJ14

National Instruments (NI) provides software and hardware that is extensively used across UKAEA projects. For much of our hardware—most notably the CompactRIO (cRIO)—NI software is a mandatory component for operation. Key projects that rely on NI tools include H3AT, MRF, HIVE, HIVE-II, CHIMERA, EBW, HiCRIS, and numerous STEP test

Sources Find a TenderPublished 11 Dec 2025Reference ocds-h6vhtk-05f395-2025-12-11T11:36:26Z
£413kProposed award value · excl. VAT£495.6k incl. VAT

MAST-U P1 & Pc Coils

UK Atomic Energy Authority · UKJ14

The Manufacture, Assembly, Testing, Quality Assurance, Provision of Documentation and Delivery of MAST-U P1 & Pc Coils for use in it's MAST-U Fusion experiment.

Sources Find a TenderPublished 10 Dec 2025Closes 16 Oct 2025Reference ocds-h6vhtk-052a20-2025-12-10T17:14:49ZSector 31630000 — Magnets
£500kEstimated value

RAICo Academic Research Theme 2

UK Atomic Energy Authority · UKJ14

The Academic Research theme will address research related issues raised by the RAICo Collaboration partners and develop ideas at a low Technical Readiness Level (TRL) to such a point where an initial proof of concept can be developed for further development by the RAICo programme.

Sources Find a TenderPublished 8 Dec 2025Reference ocds-h6vhtk-05f05f-2025-12-08T09:46:04Z
£900kProposed award value · excl. VAT£1.1m incl. VAT

Avalanche Photodiode Detectors (APD)

UK Atomic Energy Authority · UKJ14

The UK Atomic Energy Authority has a requirement for Quantity 125 Avalanche Photodiode Detector (APD) to detect Thomson scattered light in the visible-IR region (750-1100nm). The APD detector should have an on board diode for temperature sensitivity detection. These detectors will be built into spectrometers (Polychromators) f

Sources Find a TenderPublished 5 Dec 2025Reference ocds-h6vhtk-05f00e-2025-12-05T16:03:32Z
US$84.8kContract value · excl. VATUS$101.7k incl. VAT

UKAEA C8 Refurbishment for UKIFS on 1st & 2nd Floor

UK Atomic Energy Authority · UKJ14

The fit out of C8 is being designed by AtkinsRealis in liaison with both UKAEA and UKIFS for long-term tenanted occupation as part of the site-wide organisation of departmental placement, this is to aid the congregation of teams along with enabling the emptying of other buildings that are ear-marked for future demolition. It is

Sources Find a TenderPublished 25 Nov 2025Reference ocds-h6vhtk-05e886-2025-11-25T14:55:28Z
£1.8mProposed award value · excl. VAT£2.3m 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.