June 2026 MT-Propeller received multiple EASA certifications for new composite propeller systems, including approvals for the Cirrus SR22T, Piper PA46 series, and Air Tractor aircraft, expanding its certified propeller portfolio for general aviation and utility aircraft.
April 2026 Hartzell Propeller expanded its Top Prop upgrade program by adding more than 150 additional propeller models, increasing retrofit options for general aviation aircraft with advanced aluminum and carbon-fiber propeller systems.
October 2025 Hartzell Propeller entered a strategic partnership with The Blackhawk Group to expand aircraft propeller upgrade, installation, maintenance, and overhaul services through Blackhawk’s global performance center network.
July 2025 Hartzell Propeller received FAA Part 35 Type Certification for the industry's first propeller specifically designed for advanced air mobility (AAM) electric aircraft, developed in collaboration with BETA Technologies.