Skip to main content

We've saved some files called cookies on your device. These cookies are:

  • essential for the site to work
  • to help improve our website by collecting and reporting information on how you use it

We would also like to save some cookies to help tailor communications.

BETA
You're viewing an updated version of this service - your feedback will help us to improve it.

UK6

Design & Build Framework

  • First published: 23 August 2025
  • Last modified: 23 August 2025
  • Version: N/A
  •  

  • This file may not be fully accessible.

  •  

Information icon

The buyer is not using this website to administer the notice.

To record your interest or obtain additional information or documents please find instructions within the Full Notice Text. (NOTE: Contract Award Notices and Prior Information Notices do not normally require a response)

Contents

Summary

OCID:
ocds-h6vhtk-054574
Published by:
UK ATOMIC ENERGY AUTHORITY
Authority ID:
AA83572
Publication date:
23 August 2025
Deadline date:
-
Notice type:
UK6
Has documents:
No
Has SPD:
No
Has Carbon Reduction Plan:
N/A

Abstract

A framework for a series of interconnected projects aimed at design, engineering, testing, and deployment efforts to address critical challenges in fusion systems, components, and facilities. Indicative projects focusses on innovation, technology readiness, and enabling collaborations within the supply chain.  To deliver on these series of interconnected projects under the technical themes, suppliers with expertise and capabilities are required

Full notice text

Scope

Procurement description

A framework for a series of interconnected projects aimed at design, engineering, testing, and deployment efforts to address critical challenges in fusion systems, components, and facilities. Indicative projects focusses on innovation, technology readiness, and enabling collaborations within the supply chain. 

To deliver on these series of interconnected projects under the technical themes, suppliers with expertise and capabilities are required

Is a framework being established?

Yes

Contracting authority

UK Atomic Energy Authority

Identification register:

  • GB-PPON

Address 1: Culham Science Centre, UK Atomic Energy Authority

Town/City: Oxfordshire

Postcode: OX14 3DB

Country: United Kingdom

Public Procurement Organisation Number: PLJV-1169-JTDD

NUTS code: UKJ14

Email: Tony.Morris@ukaea.uk

Organisation type: Public authority - central government

Supplier

AMENTUM CLEAN ENERGY LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: 305 Bridgewater Place

Town/City: Warrington

Postcode: WA3 6XF

Country: United Kingdom

Website: http://www.amentum.com

Companies House: 01120437

NUTS code: UKD61

Email: ACELSales@global.amentum.com

Type:

  • SME

Atkins

Identification register:

  • GB-PPON

Address 1: Woodcote Grove, Ashley Road, Epsom

Town/City: Epsom

Postcode: KT18 5BW

Country: United Kingdom

Public Procurement Organisation Number: PLLV-1772-YDYN

NUTS code: UKJ26

Email: nicola.fearnley@atkinsglobal.com

Type:

  • SME

MCANDREW MARTIN LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: Trafalgar House 11 Acorn Business Centre

Town/City: Cosham

Postcode: PO6 3TH

Country: United Kingdom

Website: http://www.mcandrewmartin.com

Companies House: 06844071

NUTS code: UKJ31

Email: bids@mcandrewmartin.com

Type:

  • SME

ALTRAD BABCOCK LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: 6-7 Lyncastle Way Barleycastle Lane

Town/City: Warrington

Postcode: WA4 4ST

Country: United Kingdom

Website: http://www.altrad.com

Companies House: 00839354

NUTS code: UKD61

Email: andrena.reddiex@altrad.com

Type:

  • Large

3-SCI LTD

Identification register:

  • GB-COH
  • GB-PPON

Address 1: Fareham Innovation Centre, Merlin House 4 Meteor Way

Town/City: Lee-on-the-Solent

Postcode: PO13 9FU

Country: United Kingdom

Website: http://www.3-sci.com

Companies House: 08640185

NUTS code: UKJ35

Email: mgmaylin@3-sci.com

Type:

  • SME

M5TEC LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: Unit 7 Hurworth Road

Town/City: Newton Aycliffe

Postcode: DL5 6UD

Country: United Kingdom

Website: https://m5tec.com/

Companies House: 09005477

NUTS code: UKC14

Email: enquiries@m5tec.com

Type:

  • SME

FRAZER-NASH CONSULTANCY LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: Hill Park Court

Town/City: Leatherhead

Postcode: KT22 7NL

Country: United Kingdom

Website: http://www.fnc.co.uk

Companies House: 02562870

NUTS code: UKJ26

Email: tenders@fnc.co.uk

Type:

  • Large

ATKINSRÉALIS UK LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: Woodcote Grove, Ashley Road

Town/City: Surrey

Postcode: KT18 5BW

Country: United Kingdom

Website: http://www.atkinsrealis.com

Companies House: 00688424

NUTS code: UKJ26

Email: ukwinwork@atkinsrealis.com

Type:

  • Large

DEMCON high-tech systems Enschede B.V.

Identification register:

  • GB-PPON

Address 1: Institutenweg 25

Town/City: Enschede

Postcode: 7521PH

Country: Netherlands

Website: http://www.demcon.com

Public Procurement Organisation Number: PZRY-1562-BCHT

NUTS code: NL

Email: ruben.verschoof@demcon.com

Type:

  • Large

EADON CONSULTING LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: 14 Conduit Road

Town/City: Sheffield

Postcode: S10 1EW

Country: United Kingdom

Website: http://www.eadonconsulting.co.uk

Companies House: 06759718

NUTS code: UKE32

Email: procurementnotifications@eadonconsulting.co.uk

Type:

  • SME

RED ENGINEERING LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: Tynedale House Hexham Business Park

Town/City: Hexham

Postcode: NE46 3RU

Country: United Kingdom

Website: http://www.redengineering.co.uk

Companies House: 06651202

NUTS code: UKC21

Email: info@redengineering.co.uk

Type:

  • SME

OXFORD SIGMA LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: 13 The Courtyard Timothy's Bridge Road

Town/City: Stratford Upon Avon

Postcode: CV37 9NP

Country: United Kingdom

Website: http://www.oxfordsigma.com

Companies House: 11874768

NUTS code: UKG13

Email: info@oxfordsigma.com

Type:

  • SME

ARTNEER LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: Unit 2 Pencroft Way, Rutherford House

Town/City: Manchester

Postcode: M15 6SZ

Country: United Kingdom

Website: http://www.artneer.com

Companies House: 11003450

NUTS code: UKD33

Email: akharim@artneer.com

Type:

  • SME

Kyoto Fusioneering UK Ltd.

Identification register:

  • GB-COH
  • GB-PPON

Address 1: C/O Gravita Oxford Llp First Floor, Park Central

Town/City: Oxford

Postcode: OX1 1JD

Country: United Kingdom

Website: https://kyotofusioneering.com/

Companies House: 13662632

NUTS code: UKJ14

Email: ukbusiness@kyotofusioneering.com

Type:

  • SME

AQUILA NUCLEAR ENGINEERING LIMITED

Identification register:

  • GB-PPON

Address 1: Unit 17 Hazeley Enterprise Park

Town/City: Twyford

Postcode: SO21 1QA

Country: United Kingdom

Website: http://www.cyclifeaquila.com

Public Procurement Organisation Number: PNLW-5748-ZRBV

NUTS code: UKJ36

Email: sales@cyclifeaquila.com

Type:

  • SME

Cosylab d.d.

Identification register:

  • GB-PPON

Address 1: Gerbiceva ulica 64

Town/City: Ljubljana

Postcode: 1000

Country: Slovenia

Website: http://www.cosylab.com

Public Procurement Organisation Number: PRYP-3426-NVZR

NUTS code: SI

Email: fusion@cosylab.com

Type:

  • SME

KINECTRICS UK LIMITED

Identification register:

  • GB-COH
  • GB-PPON

Address 1: 2 Edward Court

Town/City: Altrincham

Postcode: WA14 5GL

Country: United Kingdom

Website: https://www.kinectrics.com/

Companies House: 05757219

NUTS code: UKD34

Email: marketingUK@kinectrics.com

Type:

  • Large

Procedure

Procedure type

Open procedure

Contract

D&B Framework Lot 1

ID: 1

Status: Pending

Related lots

LOT-0001

Date the contract will be signed (estimated)

04 September 2025, 23:59PM

Value

7916667 GBP Excluding VAT

9500000 GBP Including VAT

Main category

Services

CPV classifications

  • 35113210 - Nuclear safety equipment
  • 38940000 - Nuclear evaluation instruments
  • 42150000 - Nuclear reactors and parts
  • 45251111 - Construction work for nuclear reactors
  • 71320000 - Engineering design services
  • 98113100 - Nuclear safety services

Delivery regions

  • UK - United Kingdom

Is the total value above threshold?

Above threshold

Contract dates (estimated)

05 September 2025, 00:00AM to 04 September 2026, 23:59PM

Suppliers

  • GB-COH-01120437
  • GB-PPON-PLLV-1772-YDYN
  • GB-COH-06844071
  • GB-COH-00839354

D&B Framework Lot 2 Component Design, Build & System Integration

ID: 2

Status: Pending

Related lots

LOT-0002

Date the contract will be signed (estimated)

04 September 2025, 23:59PM

Value

7916667 GBP Excluding VAT

9500000 GBP Including VAT

Main category

Services

CPV classifications

  • 35113210 - Nuclear safety equipment
  • 38940000 - Nuclear evaluation instruments
  • 42150000 - Nuclear reactors and parts
  • 45251111 - Construction work for nuclear reactors
  • 71320000 - Engineering design services
  • 98113100 - Nuclear safety services

Delivery regions

  • UK - United Kingdom

Is the total value above threshold?

Above threshold

Contract dates (estimated)

05 September 2025, 00:00AM to 04 September 2026, 23:59PM

Suppliers

  • GB-COH-08640185
  • GB-COH-09005477
  • GB-COH-01120437
  • GB-COH-02562870
  • GB-COH-00688424
  • GB-PPON-PZRY-1562-BCHT
  • GB-COH-06759718
  • GB-COH-00839354
  • GB-COH-06651202
  • GB-COH-11874768
  • GB-COH-11003450
  • GB-COH-13662632

D&B Framework Lot 3: Prototype & Rig Design and Build

ID: 3

Status: Pending

Related lots

LOT-0003

Date the contract will be signed (estimated)

04 September 2025, 23:59PM

Value

7916667 GBP Excluding VAT

9500000 GBP Including VAT

Main category

Services

CPV classifications

  • 35113210 - Nuclear safety equipment
  • 38940000 - Nuclear evaluation instruments
  • 42150000 - Nuclear reactors and parts
  • 45251111 - Construction work for nuclear reactors
  • 71320000 - Engineering design services
  • 98113100 - Nuclear safety services

Delivery regions

  • UK - United Kingdom

Is the total value above threshold?

Above threshold

Contract dates (estimated)

05 September 2025, 00:00AM to 04 September 2026, 23:59PM

Suppliers

  • GB-COH-08640185
  • GB-COH-00839354
  • GB-COH-01120437
  • GB-COH-00688424
  • GB-COH-06651202
  • GB-PPON-PZRY-1562-BCHT
  • GB-COH-02562870
  • GB-PPON-PNLW-5748-ZRBV
  • GB-COH-09005477
  • GB-COH-06759718
  • GB-COH-11874768
  • GB-COH-13662632

D&B Framework Lot 4: Design and Build Digital & Control Systems

ID: 4

Status: Pending

Related lots

LOT-0004

Date the contract will be signed (estimated)

04 September 2025, 23:59PM

Value

7916667 GBP Excluding VAT

9500000 GBP Including VAT

Main category

Services

CPV classifications

  • 35113210 - Nuclear safety equipment
  • 38940000 - Nuclear evaluation instruments
  • 42150000 - Nuclear reactors and parts
  • 45251111 - Construction work for nuclear reactors
  • 71320000 - Engineering design services
  • 98113100 - Nuclear safety services

Delivery regions

  • UK - United Kingdom

Is the total value above threshold?

Above threshold

Contract dates (estimated)

05 September 2025, 00:00AM to 04 September 2026, 23:59PM

Suppliers

  • GB-COH-01120437
  • GB-PPON-PRYP-3426-NVZR
  • GB-PPON-PZRY-1562-BCHT
  • GB-COH-11874768
  • GB-COH-00688424
  • GB-COH-11003450
  • GB-COH-05757219

Coding

Commodity categories

ID Title Parent category
45251111 Construction work for nuclear reactors Construction works for power plants and heating plants
71320000 Engineering design services Engineering services
38940000 Nuclear evaluation instruments Miscellaneous evaluation or testing instruments
42150000 Nuclear reactors and parts Machinery for the production and use of mechanical power
35113210 Nuclear safety equipment Safety equipment
98113100 Nuclear safety services Services furnished by specialist organisations

Delivery locations

ID Description
100 UK - All

Alert region restrictions

The buyer has restricted the alert for this notice to suppliers based in the following regions.

ID Description
There are no alert restrictions for this notice.

About the buyer

Main contact:
N/a
Admin contact:
N/a
Technical contact:
N/a
Other contact:
N/a

Further information

Date Details
No further information has been uploaded.

0800 222 9004

Lines are open 8:30am to 5pm Monday to Friday.

Rydym yn croesawu galwadau'n Gymraeg.

We welcome calls in Welsh.