Charles Johnson-Ferguson

Charles joined Rock in July 2024. He is a chartered accountant with a background of 23 years advising on infrastructure transactions. Charles is responsible for all financial aspects of the Rock Group, including financial strategy, group and project reporting, risk management, investor support, treasury and HR. He sits on the Management Board and the Investment […]
Ed Stringer

Ed graduated with First Class Honours and a Dean’s commendation in Civil Engineering in 2018. Ed has 6 years of experience in the infrastructure sector, supporting the execution of Rock’s UK transactions and the subsequent growth of the German platform. Ed gained further experience in a financial advisory role (Stifel Europe), working on transactions in […]
George Bearfield

As Director of Health, Safety, Security, Quality, and Environment (HSSQE), George provides technical assurance for Rock Group’s rolling stock and bus fleets throughout all stages of the project lifecycle. In recent years, he has focused on raising the profile of rolling stock safety and cybersecurity by design, particularly through robust software safety assurance. George also […]
Henry Swindell

Henry re-joined Rock Rail in the origination team in August 2021. Henry has 7 years of experience in the infrastructure sector having worked on transactions across the transport, communications and energy sectors in Europe and further afield. Having started off his career at Rock, where he worked on several of the early Rock Rail transactions, […]
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 […]
Magdalena Winiarska

Magdalena has over 14 years’ experience in finance, having spent five years in audit at KPMG before moving into the rail industry in 2014. Her rail experience was initially gained at Eversholt Rail before she joined Rock as Finance Manager in 2019, returning in 2022 after a year’s sabbatical. She is responsible for the delivery […]









