Authored by Neetika Walter via Interesting Engineering,
Mach Industries has won a Defense Innovation Unit (DIU) contract to develop a long-range unmanned aircraft designed to launch from austere locations and ships without large flight decks.
The aircraft, called Atlas, is being developed for the DIU's Runway Independent Maritime Expeditionary Strike (RIMES) program. Mach Industries will serve as the aircraft integrator, working with propulsion company Whisper Aero.
According to the solicitation, the Department of the Navy is seeking an unmanned aerial system capable of conducting long-range strikes while operating from expeditionary sites with minimal infrastructure or from ships that lack conventional runways.
Mach said Atlas is designed to meet those requirements with a hybrid-electric propulsion system, runway-independent operations, a 1,000-pound payload capacity, and a range of 1,400 nautical miles.
Built For Austere Operations
The aircraft combines Mach Industries' platform development capabilities with Whisper Aero's JetFoil propulsion technology.
Unlike conventional fixed-wing aircraft that require runways, Atlas is being designed to operate from unimproved landing zones while retaining the control characteristics of a fixed-wing platform. The companies say the approach could give military units greater flexibility in contested environments where traditional airfields may be unavailable or vulnerable.
The aircraft is also intended to support distributed operations, a growing focus for the U.S. military as it prepares for conflicts in which logistics networks could come under attack.
In recent testimony before the House Armed Services Committee, Under Secretary of Defense for Research and Engineering Emil Michael identified contested logistics as one of the Pentagon's critical technology priorities. The challenge centers on sustaining military operations when transportation routes, supply chains, and support infrastructure are disrupted.
Mach says Atlas addresses that challenge by reducing infrastructure requirements for launch and recovery while simplifying maintenance through a highly redundant propulsion architecture and a lower part count.
"Mach's speed to prototype and production, coupled with Whisper Aero's novel aerodynamics and propulsion makes Atlas a revolutionary air mobility platform," said Nathan Diller, President and Chief Strategy Officer at Mach Industries.
Quiet Propulsion Advantage
A key feature of the aircraft is Whisper Aero's JetFoil technology, which the company says improves efficiency while reducing acoustic signatures.
The system is designed to generate lift and thrust more efficiently than traditional approaches, helping extend range while allowing operations from confined locations. Lower noise levels could also make the aircraft more difficult to detect during missions.
"We developed JetFoil to propel the next generation of conventional, short, and vertical takeoff and landing aircraft silently and efficiently," said Mark Moore, CEO of Whisper Aero.
According to Moore, the technology allows Atlas to meet RIMES requirements while operating from smaller naval vessels. "With JetFoil, Atlas can effectively meet the needs of the RIMES mission to operate even from destroyer class vessels."
The award adds to Mach Industries' expanding defense portfolio. Founded in 2023, the company says it is currently flying five different platforms and has manufactured more than 250 aircraft. Over the past two months, it has also conducted flight operations in four countries under complex electromagnetic conditions.
If successful, Atlas could provide the Navy and joint force with a long-range strike platform capable of operating from locations where traditional aircraft cannot, while reducing dependence on large runways and established air bases.