Fraser Kenworthy

Director

Fraser began his career in the mining industry working throughout the Kimberly and Pilbara.  His trade background has enabled Fraser to also become an accomplished and highly regarded commercial helicopter pilot throughout Australia.  In 2018 Kenworthy Diesel Mechanical Services was born out of an enthusiasm to provide a customer focused service to the heavy equipment and earthmoving maintenance industry.

Starting out on his own, Fraser’s work ethic and commitment has seen the company rapidly grow, expanding beyond the Peel Region to multiple projects across WA.  Fraser’s vision is for KDMS to be an industry leader, providing highly skilled and motivated individuals who will continue to exceed our clients expectations.

Anthony Campbell

Director

Anthony has over 25 years of experience in the mining industry, working with both Owner Miners & Contractors. He also worked over 12 years with a Caterpillar dealer, including 5 years in Marketing as Customer Support Manager and Sales representative. The past 10 years have seen him working as Plant Manager supporting large fleets of equipment working across Australia.

This broad background has helped him to develop diverse Asset Management & Commercial skillset that is client focused.

Anthony became a partner in KDMS in 2019 with the vision to grow the customer base and to provide additional support with providing plant hire to our clients.

Luke Mateljan

Chief Operating Officer

Luke joined KDMS in 2025, bringing over two decades of industry expertise in plant hire, maintenance and fleet management to support the company’s strategic growth. He is dedicated to delivering operational excellence while fostering the customer-first culture that defines Kenworthy Diesel’s reputation.