Principal, Chief Executive Officer
Mazzetti, Sextant Foundation, International Federation of Healthcare Engineering
Walt is the CEO of Mazzetti, an employee-owned Benefit Corporation with offices across the US and India. Mazzetti focuses on helping healthcare owners plan and implement carbon reduction strategies through the use of technology, infrastructure, and systems. He is also the founder and CEO of Sextant, a not for profit committed to developing sustainable infrastructure for health facilities in low-resourced countries around the world. Walt spearheads the climate consulting business for Mazzetti, helping clients with a wide range of solutions, from purchasing, to data flow, to carbon accounting, to behavior change. He is also the President of the International Federation of Healthcare Engineering, the body representing the Professionals from around the world who plan, design, construct, and operate health infrastructure. With degrees in Mathematics, Philosophy, Engineering, Business, and Law (including an LLM in Energy Law), Walt is uniquely qualified to help healthcare organizations working on issues of healthcare infrastructure.
Electrifying the Future: Lessons from Three Health Systems on the Journey to Decarbonization
Wednesday, March 4, 2026
3:15pm - 4:15pm CT