Recognizing the prevalence and gravity of challenges facility managers and owners face, FOS of CannonDesign was born out of CannonDesign’s education studio in 2009 as a solutions-driven practice with the core belief that our clients are our most important partners. FOS, short for Facility Optimization Solutions, LLC, is a multidisciplinary professional service and software consultancy that provides facility condition assessments, capital planning, asset tagging, cost estimating, job order contracting, and more to propel data-informed decision making. Since 2021, FOS has been ranked #1 worldwide for facility management services by World Architecture 100.