After spending many years in academic research, Marian founded Highland Boundary, Scotland’s first botanical spirits distillery in 2016, where she is director and master distiller. Award- winning Highland Boundary spirits are produced on her small, re-wilded family farm at Kirklandbank in Alyth, Perthshire where she also manages livestock, holiday rental and sculpture businesses. She was also Enterprise Manager for Affric Highlands from 2022-2024 and is a member of the Scottish Nature Finance Pioneers Group. As a biologist specialising in biodiversity, Marian’s understanding of the need to work with nature rather than against it is fundamental to her way of thinking. Marian currently leads Bioregioning Tayside’s landscape restoration work.