Anthony Sannazzaro

Anthony Sannazzaro is the Co-Founder and Chief Operating Officer of HIGHMARK. With a distinguished career in commercial HVAC systems, Anthony has established himself as a prominent authority in the field. His expertise encompasses chilled and hot water system design, unitary products, complex airside systems, thermal storage, controls, and energy analysis. Anthony’s dedication to improving building efficiency and reducing energy costs has been instrumental in the success of numerous client projects. His innovative approach and technical mastery have earned him recognition, including the prestigious Consulting-Specifying Engineer 40 Under 40 Award in 2017.

Before co-founding HIGHMARK, Anthony spent nearly a decade as a sales engineer, collaborating with top-tier engineers on both local and international projects, many of which achieved LEED certifications. He holds a Bachelor of Science in Mechanical Engineering from the Georgia Institute of Technology and is a LEED Accredited Professional, underscoring his commitment to sustainable and high-performance building solutions.

At HIGHMARK, Anthony continues to drive the company’s mission to support sustainability, electrification, decarbonization, and cost savings through cutting-edge building-efficiency technologies. His leadership and vision are pivotal in shaping a more sustainable future for the built environment. Anthony is also known for his collaborative approach, working closely with engineers, contractors, owners, and operators across all commercial and high-rise residential building types. He customizes building efficiency technologies to meet the specific needs of the most demanding structures.