Elroy Air

Elroy Air is a U.S. aerospace company developing autonomous vertical takeoff and landing (VTOL) aircraft for middle-mile and heavy-payload cargo transport across commercial logistics, defense, and rapid-response/humanitarian missions. Its aircraft, the Chaparral, is a tandem-wing, hybrid-electric uncrewed system that lifts on six propellers mounted under twin booms and cruises on a single pusher propeller, carrying cargo in a detachable pod under the fuselage. The company states the Chaparral is designed to carry more than 500 pounds of cargo with a range of up to 450 miles and no charging infrastructure requirement; earlier technical descriptions cited a 250-500 lb payload, a 300-mile (480-500 km) range, and a 1,215 lb maximum takeoff weight for the demonstrator/pre-production configuration. Multi-mission pods allow the aircraft to be reconfigured for different payload types, and detachable pods are intended to shorten ground turnaround because pods can be loaded and unloaded independently of the aircraft.

Elroy Air originally pursued an electric VTOL air-taxi vehicle but shifted to autonomous cargo aircraft, citing lower cost, easier development, and a faster regulatory path than passenger-carrying certification. Development progressed from truck-based propulsion testbeds and subscale prototypes in 2018 to a 64-second first hover of a full-scale, all-electric-powertrain Chaparral demonstrator at Camp Roberts, California in August 2019, the unveiling of the pre-production Chaparral C1 in January 2022, and the first flight of the Chaparral C1 in November 2023, which the company describes as the first flight of a turbogenerator-hybrid aircraft. Subsequent milestones include expanded flight envelope testing with increasing payloads, a Marine Corps demonstration at Yuma Proving Ground in July 2024 that included a 300 lb cargo lift, hover-to-wingborne transition in July 2025, and a first A-to-B delivery in December 2025.

The company reports more than six years of active defense programs with the U.S. Army, U.S. Marine Corps, and U.S. Air Force, including SBIR Phase 2 and Phase 3 contracts, USAF Agility Prime participation, a TACFI award, and Army Phase I and Phase II SBIR contracts. It has been selected for the U.S. Department of Transportation / FAA eVTOL Integration Pilot Program (eIPP) established under the Unleashing American Drone Dominance Executive Order, and says it is the only OEM with a purpose-built heavy-payload uncrewed cargo drone in that program.

Founding story

Dave Merrill and Clint Cope founded Elroy Air in San Francisco in November 2016 to explore aerial applications suited to a large uncrewed aircraft system, with Merrill as CEO and Cope as VP of engineering. The team initially targeted the electric VTOL air-taxi market but redirected to autonomous air cargo, judging it cheaper, simpler to build, and faster to clear regulatory approval.

Business model

B2B sales of aircraft and related systems to defense and commercial logistics customers, supplemented by government contracts (SBIR, TACFI, service programs) and, per the SPAC transaction materials, recurring software licensing revenue. The company has taken vehicle-sale deposits from customers such as LCI and Bristow, and has said it may either sell aircraft to cargo carriers or operate aircraft as a delivery service on their behalf.

Hardware sales of Chaparral aircraft, government/defense contracts, and recurring software licensing streams; customer deposits have been collected against future vehicle deliveries.

Traction

First full-scale hover flight in August 2019; pre-production Chaparral C1 unveiled January 2022; first flight of the Chaparral C1 in November 2023. Five successful flights including a 300 lb cargo lift for the U.S. Marine Corps at Yuma Proving Ground in July 2024; autonomous transition flights in December 2024; hover-to-wingborne transition in July 2025 and first A-to-B delivery in December 2025; a 40 km demonstration flight for the Japan Ground Self-Defense Force in which the aircraft passed all 22 test items. Commercial traction includes vehicle-sale deposits from LCI and Bristow and a stated demand pipeline of more than 1,400 aircraft and over $5 billion in potential revenue.

Latest developments

On June 26, 2026, Elroy Air announced a definitive business combination agreement with Columbus Circle Capital Corp II (Nasdaq: CMII), a SPAC led by the management team of Inflection Point Asset Management and Cohen & Company, to be renamed Inflection Point Acquisition Corp VII. The deal values Elroy Air at approximately $800 million pre-money with an expected post-transaction enterprise value of about $1.0 billion, includes more than $165 million of committed PIPE capital ($65 million funded at BCA execution) plus up to $230 million in additional proceeds depending on redemptions, and is expected to close in the fourth quarter of 2026 subject to shareholder and regulatory approval, with the combined company listing on Nasdaq under the ticker 'ELRY'. Barclays is exclusive financial and capital markets advisor to Elroy Air and lead PIPE placement agent. Proceeds are earmarked for technology and platform development, production ramp with Kratos, strategic acquisitions, and hiring. Other 2026 developments include the Barq Group partnership for UAE production, operations and maintenance, selection for the eVTOL Integration Pilot Program, and flying Chaparral at Camp Atterbury as part of the Pentagon's T-REX program.