Key People

Sean Treweek

Managing Director

B.E (Mech) Hons - University of Sydney M.Des.Sc – University of Sydney M.AIRAH

Sean commenced his career in Sydney with a large consulting practice and was heavily involved in existing building refurbishments and troubleshooting. In 1998 he was appointed Group Manager of an engineering discipline, during which time he was studying a Masters degree.

This was followed by a period as a Senior Mechanical Engineer and Project Manager with another large consulting practice. In 2002 Sean joined VOS Group as a Project Team Leader and was appointed an Associate in 2003. In 2006 Sean joined the Board as a Director of VOS Group.

Sean’s expertise is focussed around providing tailored solutions to Client’s needs, which is enhanced by his extensive understanding of the interaction between the various building components and project stakeholders.

Sean has a particular interest in technological advancement within the industry and mission critical facilities and the implementation of ecologically sustainable design solutions.

Sean is also the current NSW Director of the Australian Institute of Refrigeration, Air Conditioning and Heating (AIRAH).