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715890474 Thermoteknix EC - UK5

Defence Equipment and Support · Transparency notice on Find a Tender

Tender information last checkedLast checked 2 Oct 2026, 16:21.

Opportunity overview

Description of Procurement The Ministry of Defence (MOD) intends to award a contract to Thermoteknix Systems Ltd for the continued through-life support, maintenance and repair of the in-service Thermal Clip-On Sight (TCOS) capability, together with the provision of additional TCOS systems and associated ancillaries as required during the contract period. The original contract for this capability was awarded following a competitive procurement conducted under the Defence and Security Public Contracts Regulations (DSPCR). Thermoteknix Systems Ltd designed and delivered the capability and is the Original Equipment Manufacturer (OEM) and Design Authority (DA) for the equipment currently in service. The proposed direct award is limited to sustaining the existing assured in-service capability, including the procurement of additional units of the same assured capability, until it's planned Out of Service Date (OSD). Estimated Contract Value £42,000,000 (estimated) Contract Duration The contract duration aligns with the current planned Out of Service Date (OSD) of the TCOS capability and is limited to sustaining the existing assured in-service capability during its remaining service life. The advertised contract value is the maximum estimated value of all potential orders that may be placed under the contract during its term. It does not represent a guaranteed level of expenditure. The Authority reserves the right not to place any orders under the contract and is not obliged to spend the full advertised value, or any value, during the lifetime of the contract.

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.

Thermoteknix Systems Ltd

Matched by exact name
Published award value
£42m
Awarded
Not supplied
Award ID
1
Status
pending
Identifier
GB-PPON PNLX-8177-CXXM
Location
Cambridge, UKH12, CB4 0WZ, 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
715890474 Thermoteknix Enabling Contract (EC)
Status
complete
Procurement Method
direct
Procurement Method Details
Direct award
Why this procedure was chosen
Justification for Direct Award The Authority intends to award the contract without prior competition in reliance upon: Schedule 5, Paragraph 6 of the Procurement Act 2023 (Single Supplier: Technical Reasons) for support, maintenance, and repair services; and Schedule 5, Paragraph 7 of the Procurement Act 2023 (Additional or Repeat Goods, Services or Works) for the procurement of additional TCOS systems and associated ancillaries. A. Single Supplier for Technical Reasons (Schedule 5, Paragraph 6) Thermoteknix Systems Ltd, as OEM and Design Authority, retains access to the technical data, software, design information, specialist tooling, engineering expertise and configuration knowledge necessary to support, maintain and repair the TCOS capability currently in service with the British Army. The continued provision of support and maintenance services requires access to proprietary technical information, specialist knowledge and design understanding that are not available to alternative/third-party suppliers. The Authority requires continued support of the existing assured capability throughout its remaining service life. Any attempt to transfer support activities to an alternative supplier would require extensive technical investigation, verification, validation, safety assurance, and configuration management activities, resulting in unacceptable technical, safety and operational risk. Accordingly, competition is absent for technical reasons and Thermoteknix Systems Ltd is considered the only supplier capable of providing support and maintenance for the existing assured capability to the required technical, safety and operational standards during its remaining service life. There are no reasonable alternatives. B. Additional Goods (Schedule 5, Paragraph 7) The contract also includes provision for the procurement of additional TCOS systems and associated ancillaries to support fleet management, growth towards the Total Fleet Requirement and operational requirements throughout the remaining life of the capability. Whilst alternative solutions may exist within the wider market, those solutions would constitute different platforms to the assured capability currently in service. Procuring alternative equipment would require Defence to introduce separate training, assurance, maintenance, and support arrangements, creating disproportionate technical difficulties in operation and maintenance and increasing complexity and logistical burden. Only Thermoteknix Systems Ltd is capable of supplying additional units that are the same in-service, assured solution to the existing assured capability and fully compatible with the established support, maintenance, and assurance arrangements. The direct award is therefore limited to the procurement of additional units of the same in-service capability currently operated by Army personnel. The advertised contract value is the maximum estimated value of all potential orders that may be placed under the contract during its term. It does not represent a guaranteed level of expenditure. The Authority reserves the right not to place any orders under the contract and is not obliged to spend the full advertised value, or any value, during the lifetime of the contract. Future Procurement Strategy This direct award does not seek to establish a replacement capability or meet any future requirement beyond the current capability planned service life. Upon reaching the planned Out of Service Date, the Authority intends to reassess its future requirement and determine the appropriate procurement strategy, including competition where appropriate Additional Information Original contract competitively awarded under DSPCR. Thermoteknix Systems Ltd is the Original Equipment Manufacturer and Design Authority. Support activities require access to technical data, specialist knowledge and configuration control held by Thermoteknix Systems Ltd. Additional systems are required to support growth towards the Total Fleet Requirement while maintaining fleet commonality. Additional units must be the same as the assured capability currently in service. The direct award is limited to sustaining the existing assured capability until its planned OSD. The Cyber Risk Level associated with this project has been assessed as Level 1 Foundational. Risk Assessment Reference: RAR-TC4JQNC
Published risks
Additional Information Original contract competitively awarded under DSPCR. Thermoteknix Systems Ltd is the Original Equipment Manufacturer and Design Authority. Support activities require access to technical data, specialist knowledge and configuration control held by Thermoteknix Systems Ltd. Additional systems are required to support growth towards the Total Fleet Requirement while maintaining fleet commonality. Additional units must be the same as the assured capability currently in service. The direct award is limited to sustaining the existing assured capability until its planned OSD. The Cyber Risk Level associated with this project has been assessed as Level 1 Foundational. Risk Assessment Reference: RAR-TC4JQNC

Legal basis

Id
2023/54
Scheme
UKPGA

Procedure reasons

Entry 1
Id
singleSuppliersTechnicalReasons
Entry 2
Id
additionalRepeatFurtherFollowingCompetitiveProcedure

Special regime

defenceSecurity

Lots and requirements

Entry 1
Id
1
Status
complete

Suitability

Sme
Yes

Published documents

Entry 1
Id
conflictOfInterest
Document Type
conflictOfInterest
Description
Not published

Buyer, suppliers and contacts

Organisation 1
Name
Defence Equipment and Support
Id
GB-PPON-PVRL-5831-GLMM

Identifier

Scheme
GB-PPON
Id
PVRL-5831-GLMM

Address

Street Address
MOD Abbey Wood
Locality
Bristol
Postal Code
BS34 8JH
Country
GB
Country Name
United Kingdom
Region
UKK12

Contact

Name
DCC Enabling Contracts Team

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthorityCentralGovernment
Description
Public authority - central government
Organisation 2
Name
Thermoteknix Systems Ltd
Id
GB-PPON-PNLX-8177-CXXM

Identifier

Scheme
GB-PPON
Id
PNLX-8177-CXXM

Address

Street Address
Tennyson House, Cambridge Business Park,
Locality
Cambridge
Postal Code
CB4 0WZ
Country
GB
Country Name
United Kingdom
Region
UKH12

Contact

Roles

supplier

Details

Url
HTTPS://www.thermoteknix.com/
Scale
sme
Vcse
No

Award information

Award 1
Id
1
Title
715890474 Thermoteknix Enabling Contract (EC)
Status
pending
Main Procurement Category
goods
Above Threshold
Yes

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
38633000
Description
Telescopic sights

Delivery locations

Entry 1
Region
UK
Country
GB
Country Name
United Kingdom

Value

Including VAT
50,400,000
Amount
42,000,000
Currency
GBP

Additional Procurement Categories

services

Suppliers

Supplier 1
Id
GB-PPON-PNLX-8177-CXXM
Name
Thermoteknix Systems Ltd

Contract period

Starts
30 Nov 2026, 00:00
Ends
30 Nov 2032, 23:59

Related lots

1

Documents

Entry 1
Id
093432-2026
Document Type
awardNotice
Notice Type
UK5
Description
Transparency notice on Find a Tender
Published
2 Oct 2026, 15:00
Format
text/html

Milestones

Entry 1
Id
1
Type
futureSignatureDate
Due
30 Nov 2026, 23:59
Status
scheduled

Recorded locations

  • Buyer location · Bristol · UKK12 · BS34 8JH · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. 093432-2026Transparency notice on Find a Tender ·