Hermeus breaks ground on hypersonic test facility in Jacksonville

The HEAT facility will provide continuous high flow rate, high enthalpy and low-pressure conditions required for high-supersonic and low-hypersonic flight modelling.

Hermeus begins precooler testing with P&W F100 engine

The precooler increases the max speed of the turbine engine by lowering the temperature of incoming air. It is intended for Hermeus' Quarterhorse Mk 2 aircraft.

Hermeus unveils the Quarterhorse Mk 1

Designed, built and integrated in just seven months, this is the company's second fully-integrated vehicle in the past year, following Quarterhorse Mk 0 which completed its test campaign in November 2023.

Hermeus progresses testing of Quarterhorse speed record contender

Hermeus' first flight vehicle, Quarterhorse Mk 1, is actively being built and scheduled to fly in 2024. Leveraging rapid and iterative design is how Hermeus will accelerate development on timelines relevant to its customers.