Heart Aerospace

Heart Aerospace is a Swedish original equipment manufacturer focused on the development of hybrid-electric regional aircraft. Positioned as a disruptor in the short-haul aviation market, the company aims to provide low-emission alternatives to traditional turboprop platforms. Its primary operations involve the design, engineering, and eventual certification of airframes powered by electric propulsion systems, targeting regional routes where carbon reduction is a priority for operators. The company’s flagship project is the ES-30, a regional hybrid-electric aircraft designed to carry 30 passengers. It has secured significant interest from major industry stakeholders, including investments and letters of intent from United Airlines, Air Canada, and Mesa Air Group. Strategic partnerships have also been established with suppliers such as BAE Systems for battery technology and Aernnova for structural components, reflecting a collaborative approach to integrating new propulsion technologies into certified airframes. Prospective buyers or partners should verify the current status of the ES-30’s type certification timeline and the technical maturity of the hybrid powertrain. It is essential to confirm infrastructure requirements for ground charging and the specific operational range limitations inherent in battery-electric flight. Validation of production capacity and the transition from prototype testing to full-scale manufacturing readiness should be a core component of any due diligence process.