Porterbrook Acquires Fleet: West Midlands Trains Assets Consolidated
Porterbrook acquires a 404-vehicle fleet, including Class 730 EMUs, from Corelink. This deal consolidates assets for West Midlands Trains, enhancing rail operations.

- Porterbrook has acquired a 404-vehicle fleet from Corelink Rail Infrastructure, comprising 324 electric and 80 diesel multiple units.
- The deal is the culmination of Porterbrook’s £1 billion, five-year investment program in new trains and rail infrastructure.
- The transaction consolidates Porterbrook’s role as a key asset manager for West Midlands Trains, with the acquired fleet representing 60% of the operator’s services.
LONDON, UK – UK rolling stock financier Porterbrook has completed the acquisition of 404 vehicles from Corelink Rail Infrastructure Limited, a joint venture between Infracapital and a DWS Group-managed fund. The fleet, operated by West Midlands Trains (WMT), consists of 324 Class 730 Aventra electric multiple units (EMUs) and 80 Class 196 diesel multiple units (DMUs).
| Category | Specification / Detail |
|---|---|
| Acquired Assets | 404 vehicles (324x Class 730 EMU, 80x Class 196 DMU) |
| Key Stakeholders | Porterbrook (Acquirer), Corelink (Seller), West Midlands Trains (Operator) |
| Associated Investment | £1 billion (Porterbrook’s 5-year program), £66 million (Bletchley Depot Upgrade) |
| Operational Footprint | ~60% of West Midlands Trains’ operations |
| Class 730 OEM | Alstom |
| Class 730 In-Service Date | March 2024 |
Operational & Technical Details
The newly acquired Class 730 Aventra EMUs are a central component of the deal. Manufactured by Alstom, these electric units entered commercial service in March 2024. They operate on the Walsall-Wolverhampton route and Birmingham’s Cross City line. In their first year, the units carried over 12 million passengers on the Cross City line alone. This deployment resulted in a 19% increase in customer satisfaction on the route. Passenger feedback highlights the carriage space, intelligent air conditioning, and modern amenities. The five-unit electric trains are maintained at the Bletchley depot. Porterbrook previously invested £66 million to upgrade this facility with new stabling tracks, inspection facilities, and overhead lines.
Market Impact Analysis
This transaction solidifies Porterbrook’s long-term strategic partnership with West Midlands Trains, an operator it has worked with for over 15 years. By acquiring a fleet that constitutes a majority of WMT’s operations, Porterbrook gains significant influence over asset management and future fleet strategy on key regional and long-distance routes connecting London, Birmingham, and Liverpool. For the sellers, Infracapital and DWS, the deal marks a successful exit after financing and delivering a modern, energy-efficient fleet into service. The consolidation of ownership under Porterbrook simplifies the asset management landscape for a critical UK rail network, potentially streamlining future upgrades and maintenance programs.
FAQ: Quick Facts
What is the main value of this contract?
The specific transaction value has not been disclosed. However, Porterbrook stated the deal completes a wider £1 billion investment program over the last five years in new trains and rail infrastructure.
When is the expected completion date?
The transaction is complete. The source text confirms Porterbrook “has completed” the acquisition.




