John Martinson was appointed Chief Operations Officer of Sol-Ark in August of 2023. He is a seasoned executive with over 30 years of experience leading large and complex operations at Fortune 500 companies, and leading smaller organizations through rapid growth. John has expertise in lean, six sigma and business process excellence, driving improvements in efficiency, quality and delivery performance. John held leadership roles at Bayer HealthCare, Honeywell, and Carrier. He received his Bachelor of Science in Mechanical Engineering from Clarkson University and Master of Business Administration from LeMoyne College.