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PROCUREMENT OPPORTUNITY

PROCESS MODELLING SOFTWARE

United Kingdom National Nuclear Laboratory · Tender notice on Find a Tender

Tender information last checkedLast checked 29 Sept 2026, 22:18.

Opportunity overview

UKNNL has procured a process modelling and commercial software licence package from Siemens Industry Software Limited (SIS) Limited and awarded the contract to them.

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.

SIEMENS INDUSTRY SOFTWARE LIMITED

Matched by number
Published award value
£975k
Awarded
5 May 2025
Award ID
1
Status
active
Identifier
GB-COH 03476850
Location
Farnborough, UKJ37, GU14 7BF, United Kingdom

Classification

  • CPV48000000 — Software package and information systems

Lots

  • Lot LOT-0000£350k

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
NNLC615
Status
complete
Above Threshold
Yes
Procurement Method
open
Main Procurement Category
goods
Procurement Method Details
Open procedure

Amendments

Entry 1
Id
008165-2025
Description
Amendment to tender documents and extended deadline date

Legal basis

Id
2023/54
Scheme
UKPGA

Expected award period

Ends
24 Apr 2025, 23:59

Tender Period

Ends
31 Mar 2025, 15:00

Enquiry period

Ends
24 Mar 2025, 14:35

Submission terms

Electronic Submission Policy
allowed

Languages

en

Lots and requirements

Entry 1
Id
LOT-0000
Status
complete
Has Options
Yes
Has Renewal
Yes

Value

Amount
350,000
Currency
GBP
Including VAT
420,000

Options

Description
The option to buy additional licenses of any type specified for a period of 12 months, at a fixed pre-determined price per license.

Renewal

Description
On successful contract delivery of first 12 months, further extensions may be available

Suitability

Sme
Yes

Award criteria

Criteria

Criterion 1
Name
Technical Criteria
Type
quality

Numbers

Entry 1
Number
60
Weight
percentageExact
Criterion 2
Name
Social Value
Type
quality

Numbers

Entry 1
Number
10
Weight
percentageExact
Criterion 3
Name
Commercial Criteria
Type
price

Numbers

Entry 1
Number
30
Weight
percentageExact

Contract period

Ends
25 Apr 2026, 23:59
Starts
25 Apr 2025, 00:00
Max Extent Date
25 Apr 2030, 23:59

Items and delivery

Item 1
Id
LOT-0000
Related Lot
LOT-0000

Delivery locations

Entry 1
Region
UK
Country
GB
Country Name
United Kingdom
Entry 2
Region
UK
Country
GB
Country Name
United Kingdom

Additional Classifications

Entry 1
Id
48000000
Scheme
CPV
Description
Software package and information systems

Published documents

Entry 1
Id
conflictOfInterest
Description
Not published
Document Type
conflictOfInterest
Entry 2
Id
007586-2025
Format
text/html
Notice Type
UK4
Description
Tender notice on Find a Tender
Document Type
tenderNotice
Published
2 Mar 2025, 21:10
Entry 3
Id
008165-2025
Format
text/html
Notice Type
UK4
Description
Tender notice on Find a Tender
Document Type
tenderNotice
Published
6 Mar 2025, 10:54

Buyer, suppliers and contacts

Organisation 1
Id
GB-PPON-PVXT-8784-YGNV
Name
United Kingdom National Nuclear Laboratory

Roles

buyer

Address

Region
UKD61
Country
GB
Locality
Warrington
Postal Code
WA3 6AE
Country Name
United Kingdom
Street Address
Chadwick House, Birchwood Park

Details

Classifications

Entry 1
Id
publicUndertaking
Scheme
UK_CA_TYPE
Description
Public undertaking

Identifier

Id
PVXT-8784-YGNV
Scheme
GB-PPON

Contact

Name
Ruth Oladele-Coker
Telephone
+44 1925933744
Organisation 2
Id
GB-COH-03857752
Name
UNITED KINGDOM NATIONAL NUCLEAR LABORATORY LIMITED

Roles

buyer

Address

Region
UKD61
Country
GB
Locality
Warrington
Postal Code
WA3 6AE
Country Name
United Kingdom
Street Address
Chadwick House Warrington Road

Details

Classifications

Entry 1
Id
publicAuthorityCentralGovernment
Scheme
UK_CA_TYPE
Description
Public authority - central government

Identifier

Id
03857752
Scheme
GB-COH

Contact

Additional Identifiers

Entry 1
Id
PVXT-8784-YGNV
Scheme
GB-PPON
Organisation 3
Id
GB-COH-03476850
Name
SIEMENS INDUSTRY SOFTWARE LIMITED

Roles

supplier

Address

Region
UKJ37
Country
GB
Locality
Farnborough
Postal Code
GU14 7BF
Country Name
United Kingdom
Street Address
Pinehurst 2 Pinehurst Road

Details

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

Identifier

Id
03476850
Scheme
GB-COH

Contact

Additional Identifiers

Entry 1
Id
PNBZ-6932-HYQM
Scheme
GB-PPON
Organisation 4
Id
GB-PPON-PNBZ-6932-HYQM
Name
Siemens Industry Software Limited

Roles

supplier

Address

Region
UKI33
Country
GB
Locality
London
Postal Code
W6 7HA
Country Name
United Kingdom
Street Address
6th Floor East, 26-28 Hammersmith Grove

Details

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

Identifier

Id
PNBZ-6932-HYQM
Scheme
GB-PPON

Contact

Name
Phil Emsley

Award information

Award 1
Id
1
Date
6 May 2025, 00:00
Status
active
Has Options
Yes
Above Threshold
Yes
Main Procurement Category
goods
Assessment Summaries Date Sent
6 May 2025, 00:00

Items

Item 1
Id
LOT-0000
Related Lot
LOT-0000

Delivery locations

Entry 1
Region
UK
Country
GB
Country Name
United Kingdom
Entry 2
Region
UK
Country
GB
Country Name
United Kingdom
Entry 3
Region
UK
Country
GB
Country Name
United Kingdom

Additional Classifications

Entry 1
Id
48461000
Scheme
CPV
Description
Analytical or scientific software package
Entry 2
Id
48000000
Scheme
CPV
Description
Software package and information systems

Value

Amount
975,036
Currency
GBP
Including VAT
1,170,043

Options

Description
The option to buy additional licenses of any type specified for a period of 12 months, at a fixed pre-determined price per license.

Documents

Entry 1
Id
019127-2025
Format
text/html
Notice Type
UK6
Description
Contract award notice on Find a Tender
Document Type
awardNotice
Published
6 May 2025, 14:31

Suppliers

Supplier 1
Id
GB-COH-03476850
Name
SIEMENS INDUSTRY SOFTWARE LIMITED
Supplier 2
Id
GB-PPON-PNBZ-6932-HYQM
Name
Siemens Industry Software Limited

Milestones

Entry 1
Id
1
Type
futureSignatureDate
Status
scheduled
Due
16 May 2025, 23:59

Related lots

LOT-0000

Contract period

Ends
16 May 2030, 23:59
Starts
16 May 2025, 00:00

Standstill Period

Ends
15 May 2025, 23:59

Contracts and changes

Entry 1
Id
1
Title
Process Modelling Software
Status
active
Award ID
1
Date Signed
19 May 2025, 01:00
Has Options
Yes
Above Threshold
Yes
No Agreed Metrics Rationale
Standard Service level Agreement (SLA's)'s are included in the contract

Value

Currency
GBP
Including VAT
1,170,044.4

Period

Ends
21 May 2030, 00:59
Starts
20 May 2025, 01:00

Options

Description
The option to buy additional licences of any type specified for a period of 12 months at a fixed pre-determined price per licence

Documents

Entry 1
Id
037610-2025
Format
text/html
Notice Type
UK7
Description
Contract details notice on Find a Tender
Document Type
contractNotice
Published
6 Jul 2025, 22:14
Entry 2
Id
037663-2025
Format
text/html
Notice Type
UK7
Description
Contract details notice on Find a Tender
Document Type
contractNotice
Published
7 Jul 2025, 10:20

Amendments

Entry 1
Id
037663-2025
Description
The correct contract value including VAT has been added. Scope description has been amended.

Recorded locations

  • Buyer location · Warrington · UKD61 · WA3 6AE · United Kingdom
  • Delivery location · UK · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-04e8c8-2025-07-07T10:20:45+01:00Tender notice on Find a Tender ·