Over the last three decades Mark has been active in the fields of organic/biodynamic production, permaculture, sustainability, agro-ecology and holistic management.
He has been involved in a number of education, research, community and commercial projects throughout Western Australia and managed orchards, livestock and market garden enterprises on various properties.
His consultation and education business, Productive Ecology, specialises in the establishment and management of integrated living systems.
He also works part time as the Witchcliffe Ecovillage horticulture manager and is a project advisor and content creator for the Lower Blackwood Catchment LCDC.