Shayne Clark- Managing Director
Shayne Clark brings over 25 years of experience in the mining industry, including extensive expertise in haul truck maintenance and business improvements, with a foundation as a qualified electrician. In 2013, he founded Northwest Mining Company Pty Limited and has since led the company to success, specialising in LED lighting towers, a key product for the business. His extensive industry experience and deep technical knowledge have driven the company’s growth, enabling Northwest Mining to provide innovative equipment solutions. Under Shayne’s leadership, the company has established itself as a trusted partner within the mining sector.
Cassandra Walker – General Manager
Cassandra Walker has been a vital part of Northwest Mining since 2014, bringing expertise in Human Resources, Project Management, and business strategy. With multiple degrees and an MBA, she combines academic knowledge with practical experience to drive company-wide improvements. Cassandra’s hands-on understanding of business operations and equipment logistics ensures efficient project execution, making her an integral leader in the company’s development.
Clayton Davis – Key Account & Sales Manager
With over 13 years of experience in the mining sector, Clayton Davis brings expertise in Stores and Logistics. His strategic planning and supervisory background allow him to optimise business services, ensuring streamlined operations and client satisfaction. Clayton also oversees operational labour surrounding larger earthmoving equipment, ensuring workforce efficiency and project success. His ability to adapt and implement tailored solutions keeps Northwest Mining at the forefront of industry demands.
Daniel Walker – Maintenance Manager
Daniel Walker has played a key role in Northwest Mining’s operational success since 2016. Holding multiple trade qualifications, including Light Vehicle Mechanic, Auto Electrician, Heavy Vehicle Mechanic, and Plant Mechanic certifications, he is an expert in equipment maintenance and reliability. His leadership in scheduling and compliance ensures the company’s fleet operates efficiently, reducing downtime and improving performance.
Greg Malyon – Workshop Manager
With 15 years in the automotive industry, Gregory Malyon oversees daily operations, service quality, and inventory control within Northwest Mining’s automotive division. His technical expertise and commitment to efficiency ensure the company’s automotive services remain cost-effective, compliant, and high-performing. Gregory is also actively involved in training apprentices and advancing safety standards.
Trevor Raine – Workforce Account Manager
Trevor has been with Northwest Mining since 2019, Trevor is responsible for overseeing all labour hire employees both on site and in the field, ensuring a high standard of workforce coordination, compliance, and support across operations. As Workforce Account Manager, Trevor plays a key role in managing workforce performance, maintaining compliance with regulatory and internal standards, and acting as a central point of contact for labour hire employees and clients alike. His ability to streamline processes, manage multiple work locations, and foster strong working relationships has contributed to improved operational efficiency and consistent service delivery. Trevor’s leadership, attention to detail, and commitment to compliance continue to support Northwest Mining’s high standards in workforce management and client support.
Peter Cooper – AGL Site Workshop Manager
Peter Cooper, a Maintenance mechanic with over 23 years of experience, manages Northwest Mining’s AGL Site Workshop. His leadership in workshop operations, team management, and service delivery ensures high-quality maintenance outcomes. Peter’s focus on efficiency, safety, and customer service drives continuous improvement within the workshop.
Bill Creighton – Civil Project Supervisor
Bill Creighton is a seasoned Civil Supervisor with over 20 years of experience in civil construction and mining operations. He holds multiple certifications including Civil Construction, Site Safety Supervision, Training & Assessment, and Open Cut Examination (Mining OCE). Bill is highly skilled in managing crews, ensuring safety compliance, and delivering complex infrastructure projects to high standards. He is known for his leadership, strong work ethic, and ability to operate and supervise heavy machinery across diverse environments. Bill’s extensive background includes council works, environmental rehabilitation, and large-scale earthworks, making him a valuable asset to any project team.
bcreighton@nwminingcompany.com






