Mark Sinclair


Mark Sinclair is the founder and Managing Director of Realestimations. Mark is regarded as one of Australia’s leading and foremost strategists in the field of real estate agency business management. Mark’s experience is simply second to none when it comes to assisting businesses to become asset focused and highly profitable, based on solid business practices.

Following an extensive career in corporate real estate including building two major national real estate brands, Mark established Realestimations in 2012.

Realestimations is a solutions based, industry specific service provider of valuations, brokerage and consultancy to the real estate, strata and broader property industries.

Mark, in conjunction with the highly experienced Realestimations team, are constantly reviewing and striving to introduce more innovative solutions for their clients to maximise the value of their businesses.

Mark is a member of the Australian Property Institute, is a licensed Real Estate Agent and auctioneer.