Ministry of Defence · Awarded contract
Awarded

Merlin Out of Service Date Extension Programme (OSDEP) Assessment Phase 2

Awarded 01 Jun 2025

View live tenders
Awarded01 Jun 2025
Value£14,612,024.00
RegionSouth West
CategoryDefense & Aerospace
Expires in 11mo2y 4mo term, 61% elapsed
Awarded 1 June 2025Expires 29 Sept 2027

Ministry of Defence awarded a contract to Leonardo UK Ltd for the Merlin Out of Service Date Extension Programme (OSDEP) Assessment Phase 2, supporting the Merlin Mk4/4a through to an extended out of service date of 2024 and developing solutions to contract a Design and Manufacture (D&M) Contract.

The contract value is AUD 14,612,024.

Similar open tenders12

Mission Feasibility Studies for RPOD-Enabled Spacecraft Life Extension Demonstration – UK Space AgencyDefense & Aerospace
27 Nov 2026
703340450 - Procurement and In-Service Support of Man-Portable Digital X Ray SystemDefense & Aerospace
25 Sep 2029
UK Ministry of Defence LYDIA Platform Support Equipment In‑Service Support (ISS)Defense & Aerospace
01 Apr 2027
Learning Disability Light Touch DPS – Extension Confirmed to 30 September 2027Public Services & Welfare
30 Sep 2027
Total Asset Maintenance DPS (60-month) – Specialist and Reactive Maintenance for UK Public SectorInfrastructure
31 May 2029
Provision of Mediation Services for the Armed Forces and MOD Civil Servants (Apr 2027–Mar 2029, options to Mar 2031)Consultancy & Legal
02 Nov 2026
Repairs and Maintenance Services DPS for UK Public Sector – 60-Month Term Extended to 31 May 2029Construction
31 May 2029
Supply of On-Water Clothing and Equipment for UK Ministry of Defence – 5‑Year Framework (£30m–£74m)Defense & Aerospace
02 Feb 2027
Supply of Public Order Equipment Framework for UK Ministry of Defence – 5‑Year, est. £1,978,000–£4,944,000Defense & Aerospace
01 Dec 2026
External Presentation and Grounds Maintenance Services — 60-Month Dynamic Purchasing System for UK Public SectorMiscellaneous
31 May 2029
Fire Prevention Services DPS – 60-Month Fire Risk Assessments and External Cladding Material Testing (Procurement Assist Limited, extended to 31 May 2029)Public Safety & Security
31 May 2029
60-Month Dynamic Purchasing System for Lift Maintenance and Servicing – Passenger, Vertical, Stairlifts & Hoists (UK)Infrastructure
31 May 2029

Other similar contracts12

Merlin OSDEP Assessment Phase 2 Contract Awarded to Lockheed Martin UKDefense & AerospaceLockheed Martin UK Ltd
$11,367,641
Assessment Phase of Merlin Out of Service Extension Programme by Leonardo Helicopters UK LtdDefense & AerospaceLeonardo Helicopters UK Ltd
$1,000,000
Merlin Out of Service Extension Programme Assessment Phase Contract Awarded to Lockheed Martin UKDefense & AerospaceLockheed Martin UK
$1,000,000
Support for Merlin Helicopter Engines to 2040 Out of Service DateDefense & AerospaceSafran Helicopter Engines UK Ltd
$241,000,000
Award of Merlin MK4/4A Logistics Support Contract to Leonardo UK for Ministry of DefenceDefense & AerospaceLeonardo UK Limited
$199,491
Award of Challenger 2 Life Extension Project Assessment Phase Contracts to BAE Systems and RheinmetallDefense & AerospaceBAE SYSTEMS GLOBAL COMBAT SYSTEMS LTD.,RHEINMETALL LANDSYSTEME GMBH
$38,186,000
Award of Merlin Emergent Work Contract to Leonardo MW Ltd for Aircraft Flight Safety Critical Systems Maintenance and RepairDefense & AerospaceLeonardo MW. Ltd
$2,000,000
Rig Upgrade for Merlin Mk4/4A MLSP Defence Aid Suite ArchitectureDefense & AerospaceSelex ES Ltd
$580,518
Rig Upgrade for Merlin Mk4/4A MLSP Defence Aid Suite Architecture at RAF WaddingtonDefense & AerospaceSelex-ES Ltd
$580,518
Award of Joint Modification Service Contract to Leonardo MW for DAS Emulation Software UpdateDefense & AerospaceLeonardo MW Limited
$129,169
Software Development and Licence Extension for Off-Line Mission Data Evaluation Tool (OMDET) by Selex-ES LtdIT & SoftwareSelex-ES Ltd
$900,000
Software Development and Licence Extension for Off-Line Mission Data Evaluation Tool (OMDET) by Selex-ES LtdIT & SoftwareSelex-ES Ltd
$900,000

Suppliers similar to Leonardo UK Ltd8

Unlock the full platform.

7 days free, then £36/GBP per month. Cancel anytime.

What you get

Find

Find defense and aerospace tenders in South West in one place.

We monitor central, devolved and local government portals in near real time and update the feed as tenders are published, so you check one place instead of many.

Search by keyword, or describe your workType a keyword, or switch to AI search and say what your business does.
Narrow it downFilter by category, region and area, or view open tenders on a map.

Alerts

Open tenders like this contract, sent to you.

Tell us what you are looking for and we email you when a matching tender is published.

Set it up your wayUse keywords, a description of your work, a location or a distance from a postcode. Up to 10 alerts.
Instant or dailyGet an email when a match is published, or one summary a day.

Assess

Size up a tender in minutes.

Before you open a single document, get the requirements, a likely value and who you would be up against.

Requirements from the documentsWho can bid, mandatory criteria, how it is scored, insurance and key dates, each with its source.
Value and competitionAn estimated value from similar awarded contracts, and the suppliers most likely to bid.

Market

Follow Leonardo UK Ltd and get alerts when they win again.

Awarded contracts with the supplier and the value, so you can check prices, spot competitors and find work that is coming back to tender.

Supplier and buyer profilesWhat each one has won or awarded, who they work with, and how that is changing.
Contracts ending soonTerms that finish in the next 12 months, which often go back out to tender.

Pipeline

Track your bids from interested to won.

Save a tender in one click and move it through each stage as you work on it.

Work as a teamInvite colleagues so you work from the same list.
Take it with youExport tenders and matches to CSV.

GovBot

Ask a question in plain English.

Find tenders, look up a supplier, or check who won a contract. Just type what you need.

Get started

Get defense and aerospace tenders in South West by email.

Find the tender, size it up and track the bid, in one place.

7 days free, then £36/GBP per month

You're In — Free Trial Activated

You now have full access to GovMarket Premium for 7 days. You’ll be charged at the end of the trial unless you cancel.

  • Tell Us What You Do — We'll surface the tenders that are most relevant to your business.