HEICO is an aerospace, industrial, defense and electronics company.

HEICO Corporation (NYSE: HEI and HEI.A) is a thriving technology-driven aerospace, industrial, defense, and electronics company with a 69-year history of success. Renowned for innovative and cost-saving solutions, HEICO's products span commercial, regional, business, and military aircraft, as well as industrial turbines, targeting systems, missiles, and electro-optical devices.

Operating in two segments, the Flight Support Group is globally recognized for aftermarket parts supply, repair solutions, and distribution, serving major airlines, original equipment manufacturers, and the U.S. military. The Electronic Technologies Group pioneers the design, manufacture, and sale of electrically and electro-optical engineered products for aerospace, defense, space, and electronics industries.