This document presents the business case for implementing workplace wellness programs. It cites evidence that stress-related illnesses cost businesses $200-300 billion annually in lost productivity. Wellness programs can help reduce absenteeism, presenteeism, employee turnover and healthcare costs. Studies found that for every $1 spent on wellness programs, there was an estimated $1.50-$6 return on investment in reduced healthcare spending and increased productivity. Companies that won awards for their wellness programs significantly outperformed market averages.