Hermeus - Defence Industry Europe

Hermeus Quarterhorse Mk 2.1 reaches mach 1.21 in company’s first unmanned supersonic flight

Hermeus raises $350 million, reaches $1 billion valuation to accelerate development of high-speed military aircraft

April 7, 2026

Hermeus completes first flight of Quarterhorse Mk 2.1, beginning supersonic test campaign in New Mexico

March 3, 2026

Hermeus achieves milestone with first flight of Quarterhorse Mk 1 hypersonic aircraft

May 28, 2025

Hermeus unveils cutting-edge hypersonic testing facility in Florida [VIDEO]

January 11, 2025

Hermeus: Quarterhorse Mk 1 completes ground testing at Edwards AFB [VIDEO]

Hermeus announced the completion of the ground portion of the flight test campaign for Quarterhorse Mk 1.

December 18, 2024

Hermeus unveils first aircraft, Quarterhorse Mk 1

Hermeus, the company operationalizing hypersonic aircraft, has unveiled its first aircraft — Quarterhorse Mk 1 — which will take flight later this year.

April 2, 2024