Gregor Dalziel
Gregor DalzielManaging Director
Gregor Dalziel was appointed Managing Director of Train Door Solutions in July 2021.

Gregor brings a history of management and engineering experience gained in the Railway and Engineering industry. Having recently returned to the UK from working overseas Train Door Solutions are excited to have him join the business where he will bring a wealth of experience and knowledge.

Nigel Mason
Nigel MasonSales and Marketing Manager
With over 30 years working in the rail industry Nigel Mason has gained a formidable amount of experience. Nigel was Managing Director from 2006-2020. Nigel has now taken on the role of Sales and Marketing Manager. Both Nigel and Geoff previously worked for SMC’s rail division, which had door system contracts from Hong Kong to the USA.
Geoff Bruce
Geoff BruceHead of Engineering
Geoff Bruce is TDS head of engineering with over 40 years of unrivalled experience in pneumatics and all the major train door systems. Geoff was previously running SMC’s rail division for 10 years where he was responsible for looking after Bode Gmbh UK. Since 2005, Geoff has managed engineering at TDS where he has gained a reputation for developing and producing high-quality engineering solutions. Lately Geoff has been a pivotal team member on Nabtesco and Polarteknik new build and overhaul projects.
Vanessa Mason
Vanessa MasonHead of Finance
Vanessa has been financial director at TDS for over 10 years and has contributed greatly to the financial management of the company. Vanessa has been responsible for monitoring business performance and managing budgets, working with departments and teams, developing financial models, strategic planning and planning for the future, contributing to TDS’s ongoing expansion and development.
David Riley
David RileySite Support Manager
David Riley is the latest member of the TDS team and is TDS’s site support manager with over 10 years of onsite experience in the UK’s rail industry. David’s objectives are to deliver consistent, reliable products and services in the field and meet our customer’s expectations for delivery and excellent quality at a fair price.