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PROCUREMENT OPPORTUNITY

UKRI-5155 Radioactive Waste Characterisation and Treatment Services

UK Research & Innovation (UKRI) · Contract details notice on Find a Tender

Tender information last checkedLast checked 2 Oct 2026, 16:46.

Opportunity overview

A Framework for the provision of Radioactive Waste Characterisation and Treatment Services- including waste characterisation, treatment and preparation service and if and where appropriate packaging for disposal.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

Amentum Clean Energy Limited

Matched by exact name
Shared contract value
£2.5m
Awarded
Not supplied
Contract signed
9 Mar 2026
Including VAT
£3m
Suppliers
One of 3 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PBDC-7744-BTPG
Location
Warrington,, UKD61, WA3 6XF, United Kingdom

NSG Environmental Ltd

Matched by exact name
Shared contract value
£2.5m
Awarded
Not supplied
Contract signed
9 Mar 2026
Including VAT
£3m
Suppliers
One of 3 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PZGD-3642-JYGR
Location
Cheltenham, UKK13, GL50 1TA, United Kingdom

NUVIA Ltd

Matched by exact name
Shared contract value
£2.5m
Awarded
Not supplied
Contract signed
9 Mar 2026
Including VAT
£3m
Suppliers
One of 3 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PLMV-2581-WTLN
Location
Abingdon, UKJ14, OX14 4RY, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
UKRI-5155
Status
complete
Procurement Method
open
Procurement Method Details
Open procedure

Legal basis

Id
2023/54
Scheme
UKPGA

Covered By

GPA

Techniques

Has Framework Agreement
Yes

Framework Agreement

Method
withReopeningCompetition
Type
closed
Description
mini competitions for each work package

Lots and requirements

Entry 1
Id
1
Status
complete

Published documents

Entry 1
Id
conflictOfInterest
Document Type
conflictOfInterest
Description
Not published

Buyer, suppliers and contacts

Organisation 1
Name
UK Research & Innovation (UKRI)
Id
GB-PPON-PDQJ-7126-JDHG

Identifier

Scheme
GB-PPON
Id
PDQJ-7126-JDHG

Address

Street Address
Polaris House
Locality
Swindon, Wiltshire
Postal Code
SN2 1FL
Country
GB
Country Name
United Kingdom
Region
UKK14

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthorityCentralGovernment
Description
Public authority - central government
Organisation 2
Name
Amentum Clean Energy Limited
Id
GB-PPON-PBDC-7744-BTPG

Identifier

Scheme
GB-PPON
Id
PBDC-7744-BTPG

Address

Street Address
305 Bridgewater Place, Birchwood Park
Locality
Warrington,
Postal Code
WA3 6XF
Country
GB
Country Name
United Kingdom
Region
UKD61

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 3
Name
NUVIA Ltd
Id
GB-PPON-PLMV-2581-WTLN

Identifier

Scheme
GB-PPON
Id
PLMV-2581-WTLN

Address

Street Address
85ABC Park Drive, Milton Park,
Locality
Abingdon
Postal Code
OX14 4RY
Country
GB
Country Name
United Kingdom
Region
UKJ14

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 4
Name
NSG Environmental Ltd
Id
GB-PPON-PZGD-3642-JYGR

Identifier

Scheme
GB-PPON
Id
PZGD-3642-JYGR

Address

Street Address
Eagle Tower
Locality
Cheltenham
Postal Code
GL50 1TA
Country
GB
Country Name
United Kingdom
Region
UKK13

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No

Award information

Award 1
Id
1
Status
active
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
90521000
Description
Radioactive waste treatment services

Delivery locations

Entry 1
Region
UKJ14
Country
GB
Country Name
United Kingdom

Suppliers

Supplier 1
Id
GB-PPON-PBDC-7744-BTPG
Name
Amentum Clean Energy Limited
Supplier 2
Id
GB-PPON-PLMV-2581-WTLN
Name
NUVIA Ltd
Supplier 3
Id
GB-PPON-PZGD-3642-JYGR
Name
NSG Environmental Ltd

Related lots

1

Contracts and changes

Entry 1
Id
1
Award ID
1
Title
UKRI-5155 Radioactive Waste Characterisation and Treatment Services
Status
active
Above Threshold
Yes
Date Signed
9 Mar 2026, 00:00

Period

Starts
10 Mar 2026, 00:00
Ends
9 Mar 2030, 23:59

Value

Including VAT
3,000,000
Amount
2,500,000
Currency
GBP

Documents

Entry 1
Id
037502-2026
Document Type
contractNotice
Notice Type
UK7
Description
Contract details notice on Find a Tender
Published
24 Apr 2026, 11:36
Format
text/html

Recorded locations

  • Buyer location · Swindon, Wiltshire · UKK14 · SN2 1FL · United Kingdom

Notice and amendment history

2 published notice versions reviewed by ProcuraAxis.

2 VERSIONS
  1. 015501-2026Contract award notice on Find a Tender ·
  2. 037502-2026Contract details notice on Find a Tender ·