Find a TenderAwarded without competitionContract details notice
Published 26 Sept 2025, 12:54 BST

Official UK procurement notice

HECLA 5 · UK public procurement notice

Official notice

Authority: Ministry of Defence (Central government)

Direct awardDefence & security
Awarded value£3,500,000published contract · exc. VAT
Awarded 24 Sept 2025no call for competition
Awarded to Teledyne Instruments Inc. d/b/a Teledyne Webb Research2 awards

What is being bought

Published requirement description

The Royal Navy, part of the UK Ministry of Defence, intends to award a 2 + 2 year contract with a value of £3,500,000 to Teledyne for the IN-SERVICE SUPPORT SOLUTION AND TRIALS IN SUPPORT OF OPERATIONS (HECLA 5).

As a covered procurement, this procurement falls to be regulated under the provisions of the Procurement Act 2023.

In the circumstances, the authority may award this public contract directly in accordance with section 41 of the Procurement Act 2023. The applicable direct award justification is that set out in paragraph 7 of Schedule 5 of the Act.

This justification applies because the HECLA contract concerns the supply of services by the existing supplier which are intended as an extension to existing services in circumstances where:

a change in supplier would result in the contracting authority receiving services that are different from, or incompatible with, the existing services. Namely, a different supplier would lack Teledynes (i) deeply embedded operational expertise and established relationships with strategic partners, and (ii) critical interoperability with strategic partners.

And

the difference or incompatibility would result in disproportionate technical difficulties in operation and/or maintenance. In particular, the difference in service provided by a different supplier would result in:

Incompatibility with existing systems: alternative suppliers would not have access to the proprietary design and technical information required to ensure seamless integration with the existing Slocum glider fleet and associated systems, leading to operational inefficiencies and reduced system performance

Disruption to Data Flow: The integration of data from Gliders, profiling floats, and subsequent processing within the MoD’s systems would be disrupted, compromising the ability to collect and utilise critical oceanographic data in real time.

Loss of Interoperability: The inability to meet interoperability requirements with strategic partners would hinder joint operations and data-sharing capabilities, reducing the effectiveness of collaborative missions.

As a result, the services provided by any alternative supplier would be incompatible with the existing Slocum glider fleet and associated systems, leading to disproportionate technical difficulties in operation, maintenance, and mission assurance. Teledyne’s unique position as the OEM ensures that the services provided are fully aligned with the MoD’s operational requirements, safeguarding the effectiveness and reliability of this critical capability.

The lotProcurement structure

single lot · no lot value published

Procedure terms & legal framework

From the official record
Procedure method
Direct award
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Notice status
Awarded without competition
Procurement threshold
Unspecified in notice
Regulatory regime
Defence & security
Commercial structure
Stand-alone contract (no framework)
Competition type
Direct award (no call for competition)
GPA / WTO covered
Unspecified in notice
Recurring procurement
Unspecified in notice
First published
26 Sept 2025, 12:54 BST
Last source update
13 Nov 2025, 15:17 GMT
Authority reference
715612478
FTS notice number
2025/S 000-073627
Latest notice
Contract details notice (UK7)
Delivery area
South East (UKJ31)
Official registry OCID
ocds-h6vhtk-05a32c Find a Tender
Why no open competition
Single Suppliers Technical Reasons
Published justification

The Royal Navy, part of the UK Ministry of Defence, intends to award a 2 + 2 year contract with a value of £3,500,000 to Teledyne for the IN-SERVICE SUPPORT SOLUTION AND TRIALS IN SUPPORT OF OPERATIONS (HECLA 5).

As a covered procurement, this procurement falls to be regulated under the provisions of the Procurement Act 2023.

In the circumstances, the authority may award this public contract directly in accordance with section 41 of the Procurement Act 2023. The applicable direct award justification is that set out in paragraph 7 of Schedule 5 of the Act.

This justification applies because the HECLA contract concerns the supply of services by the existing supplier which are intended as an extension to existing services in circumstances where:

a change in supplier would result in the contracting authority receiving services that are different from, or incompatible with, the existing services. Namely, a different supplier would lack Teledynes (i) deeply embedded operational expertise and established relationships with strategic partners, and (ii) critical interoperability with strategic partners.

And

the difference or incompatibility would result in disproportionate technical difficulties in operation and/or maintenance. In particular, the difference in service provided by a different supplier would result in:

Incompatibility with existing systems: alternative suppliers would not have access to the proprietary design and technical information required to ensure seamless integration with the existing Slocum glider fleet and associated systems, leading to operational inefficiencies and reduced system performance

Disruption to Data Flow: The integration of data from Gliders, profiling floats, and subsequent processing within the MoD’s systems would be disrupted, compromising the ability to collect and utilise critical oceanographic data in real time.

Loss of Interoperability: The inability to meet interoperability requirements with strategic partners would hinder joint operations and data-sharing capabilities, reducing the effectiveness of collaborative missions.

As a result, the services provided by any alternative supplier would be incompatible with the existing Slocum glider fleet and associated systems, leading to disproportionate technical difficulties in operation, maintenance, and mission assurance. Teledyne’s unique position as the OEM ensures that the services provided are fully aligned with the MoD’s operational requirements, safeguarding the effectiveness and reliability of this critical capability.

How it was run

Official notice
Submission deadline
—

Timeline

7 Oct 2025 → 13 Nov 2025 · 2 dates
  1. Standstill ends384 days ago
    7 Oct 2025, 23:59 BST
  2. Notice published347 days ago
    13 Nov 2025, 15:17 GMT

Notice history

4 events · 3 releases on Find a Tender · since 26 Sept 2025
  1. Transparency notice published
    26 Sept 2025, 12:54 BST
    UK5
  2. Contract award notice published
    26 Sept 2025, 13:17 BST
    UK6
  3. Contract signature expected
    8 Oct 2025, 23:59 BST
    scheduled
  4. Contract details notice published
    13 Nov 2025, 15:17 GMT
    UK7

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast
Awards 2
Awarded value £3,500,0001 contract exc. VAT · 1 repeated publication of the same award counted once
Contracts signed 1latest 7 Nov 2025
Awarded toValueDateStatus
Teledyne Instruments Inc. d/b/a Teledyne Webb Research8 Oct 2025 – 8 Oct 2027 · up to 8 Oct 2029Extensions: The contract will include the option to extend by up to two years after the initial end date of 8th October 2027, giving a maximum duration up to 8th October 2027. The contract is set at an initial value of £ 958,000 ex VAT (£1,149,600 inc VAT) with the option to increase this to a total value of £3,500,000) ex VAT (£4,200,000 inc VAT) to allow for the purchase of additional goods/services as detailed in the contract. · Options: The contract will include the option to extend by up to two years after the initial end date of 8th October 2027, giving a maximum duration up to 8th October 2027. The contract is set at an initial value of £ 958,000 ex VAT (£1,149,600 inc VAT) with the option to increase this to a total value of £3,500,000) ex VAT (£4,200,000 inc VAT) to allow for the purchase of additional goods/services as detailed in the contract.£3,500,000same award published again · counted once24 Sept 2025standstill to 7 Oct 2025Standstill
Teledyne Instruments Inc. d/b/a Teledyne Webb Research£3,500,000 †—Awarded

Contracts

  • Contract 2 · Teledyne Instruments Inc. d/b/a Teledyne Webb Research

    Signed
    7 Nov 2025
    Value
    £3,500,000
    Period
    10 Nov 2025 – 31 Mar 2026 · up to 31 Mar 2029 with extensions
    Status
    active
    Extensions
    The contract will include the option to extend by up to three years after the initial end date of 31 March 2026, giving a maximum duration up to 31 March 2029. The contract is set at an initial value of £958,333.34 ex VAT (£1,150,000 inc VAT) with the option to increase this to a total value of £3,500,000 ex VAT (£4,200,000 inc VAT) to allow for the purchase of additional goods/services as detailed in the contract.
    Options
    The contract will include the option to extend by up to three years after the initial end date of 31 March 2026, giving a maximum duration up to 31 March 2029. The contract is set at an initial value of £958,333.34 ex VAT (£1,150,000 inc VAT) with the option to increase this to a total value of £3,500,000 ex VAT (£4,200,000 inc VAT) to allow for the purchase of additional goods/services as detailed in the contract.

    No agreed KPIs: Below KPI threshold

Contracting authority & participating public bodies

Ministry of Defence

Contracting authorityPublic authority - central government GB-PPON: PHVX-4316-ZVGZ Leech Building, Whale Island, Portsmouth, South East, PO2 8BYContact email

Bidders & participating suppliers

1 commercial party on the notice

Official documents & specifications (3)

Official links; attachments are not copied

Notices published for this procedure

  • Contract details notice contractContract details noticeUK7Contract details notice on Find a Tender
  • Contract award notice awardContract award noticeUK6Contract award notice on Find a Tender
  • Transparency notice awardTransparency noticeUK5Transparency notice on Find a Tender