Penny Spiers
Director of Therefor Group’s Landscape Architecture Team, Penny boasts more than 25 years’ experience delivering complex projects for public and private sector clients. She has been instrumental in the delivery of parks and open spaces, urban and commercial centres, health and aged care, residential subdivisions, schools and educational facilities, and environment and rehabilitation areas. Known […]
Nick McKelvey
A valued member of the Surveying Team, Nick works on development, infrastructure, and construction projects, sometimes finding himself in remote and challenging environments. Nick’s unique expertise extends beyond traditional surveying and into 3D spatial technologies, including laser scanning, point clouds, UAVs, LiDAR, and subsurface mapping. At Therefor Group, Nick leverages his innovative skills to enhance […]
Glenn Hanton
A valued leader within Therefor’s Surveying Team, Glenn boasts extensive experience in senior surveying and project management roles. Combining his technical expertise with a commitment to delivering valuable outcomes, Glenn’s skills include cadastral, engineering, and mining surveying. Glenn plays a key role in managing survey deliverables for large-scale land subdivisions across Southeast Queensland
