Any fledging company trying to land its mark in its own industry is bound to face a challenge or two along the way.  This is certainly true for Cairn Homes in the nearly 10 years since the Scottish financier Alan McIntosh and Irish builder Michael Stanley took the company public in 2015.  The homebuilder first faced the fallout from Brexit, followed by the intermittent construction shutdowns of the pandemic and, most recently, the impacts of supply and inflation linked to the Russian invasion of Ukraine.  It has been a decade of national, regional and global disturbance. But for Cairn, it…