Marty Craggill


Marty brings the integrity, determination and devotion that made him succeed as a two-time Australian Superbike Champion to his company and takes personal pride in a job done well. Marty maintains a close working relationship with all functions and levels of the business encompassing operations, relationship management and accounting functions. ‘Hands-on’ and accountable, Marty is committed to customer satisfaction and is available 24/7 to clients and personnel alike.

Graham Oswin


Graham brings more than 40 years of industry experience to MAZ Group, working within the Australian, United Kingdom and South African markets, 35 of those years in Melbourne. Graham is well known in the Victorian Construction sector; having held senior management positions with iconic head contractors. As Director, Graham leads the business and is responsible for the successful delivery of all projects.

Tom Sandow


Tom has over 16 years’ construction industry experience specialising in live environment fit-out, refurbishment and construction projects in the commercial, education, health and hospitality sectors. Tom works hard on creating an environment and culture that can dramatically change a project’s outcome. Through his collaborative and communicative approach, he brings out the best in his team and builds partnerships to drive productive outcomes for all parties.