Barbara Woodhouse As both the Business and Human Resources Manager at STMSnz, Barbara plays a central role in keeping the organisation running smoothly and effectively. By balancing business oversight with people-focused leadership, Barbara helps align business goals with employee well-being and long-term organisational success.

Aaron Gray Aaron brings more than 10 years of industry experience to the role, providing strong leadership and practical expertise across all operations. He works closely with clients to understand work requirements, assess sites, and plan timing to ensure projects run smoothly. Aaron allocates the most suitable staff and equipment for each job, ensuring resources are used efficiently and safely. His hands-on approach and industry knowledge help deliver the best possible outcomes for clients and project teams alike.

Gareth Griffiths With a strong background in civil works and in-depth knowledge of Temporary Traffic Management, Gareth works closely with the Operations Manager, the RCA, and the client to thoroughly assess each site and identify all associated risks before any planning begins. Using this collaborative approach, Gareth develops professional, compliant Traffic Management Plans (TMPs) that address safety, efficiency, and regulatory requirements. His practical experience and attention to detail ensure that each TMP is fit for purpose and supports the safe delivery of works on site

Support Team As with any organisation, there is a wonderful team on the road and in the office supporting the admin, planning and operations roles. All of them play an integral role in providing you with professional, safe, and efficient traffic management solutions.