James Thatcher
Jan Diestel
Jan is Head of Asset Management – NnW at Rock Rail Germany, responsible for the project and ongoing asset management of the BEMU fleet for NWL in Nordrhein-Westfalen, including performance and availability. He previously served as Project Manager at Netinera/Die Länderbahn for the MDSB Lot 2 trains, supporting their delivery and entry into service in […]
Jenny Smith

Jenny joined Rock in December 2019. She is a Chartered Mechanical Engineer with over 15 years’ experience of work in the rail industry, predominantly within rolling stock maintenance. She brings a working knowledge of both UK and international rolling stock operations and maintenance practices. Before joining Rock Jenny spent 3 years working for Stagecoach on […]
Joe Campbell
Karlien Blackwell

Karlien joined Rock in February 2020 as a Financial Accountant to assist the Finance Managers on the UK projects and the Management Accountant on the wider Rock Rail Group. Karlien started just before the Covid lockdown and created a wholly digital Trial Balance review platform for all the projects, which is still used today. Prior […]
Khizar Mahmood

Khizar Joined Rock in July 2024 and comes from a Management Accounting background in Advertising and PR. After being in the Media creative industry for 5 years it was time for a new bolder & bigger challenge. Khizar is currently the financial accountant and his focus is on the German side of the business providing […]









