In 2023, Acorn launched AltAero Aviation Finance, an aviation-focused specialty finance platform that was formed to offer flexible credit solutions supporting the private aviation, government & defense, and other civil aerospace markets.

A trusted leader in private aviation, with a portfolio of services that includes government, private charter, scheduled and on-demand freight, component maintenance repair and overhaul, and fixed base operations. In 1987, Berry Aviation extended its aviation services by becoming a Department of Defense CARB-approved air carrier with worldwide operating authority and has provided specialty aviation services to various branches of the U.S. military and other U.S. government organizations. Berry Aviation conducts the contiguous U.S. and outside the contiguous U.S. (OCONUS) operations with a fleet of over 25 aircraft, with past and current OCONUS operations including Hawaii, Marshall Islands, Johnston Island, Afghanistan, Peru and Africa.

A leading value-added distributor of operationally critical parts and higher-level assemblies for power, electromechanical, life support and mission-specific aircraft systems.

In 2023, Acorn acquired EirTrade Aviation, an aviation technical asset services and trading company with operations in Ireland and the United States. EirTrade offers global aviation asset managers, leasing companies, airlines, and other industry participants a full suite of end-of-life solutions for aviation assets with expertise and a robust track record across multiple aeroengine and airframe models. With facilities in Ireland and Dallas, TX, EirTrade offers its partners a complete suite of services spanning from engine storage, disassembly, repair management, and parts trading with a focus on asset value maximization. As a result of its partnership with Acorn, EirTrade will enhance its leading consignment business with increased financial capacity to purchase aviation assets.

Dedicated to improvement in performance and productivity of business and commercial aircraft through the infusion of advanced technology into in-service and new production aircraft.

A market leader in providing unique systems modernization and enterprise solutions focused on enhancing capabilities and improving performance and readiness for the federal government and industry.

Sentry Aerospares is a 24/7 globally respected supplier of aircraft spare-parts for airlines, cargo operators, leasing companies and MROs.

The operating brand for ACM’s aircraft finance & leasing companies, which include ALG, SMSG, TESG, and AeroLend. Together, the companies work to provide creative financing solutions for older, customized, special mission, and government use aircraft.

Manufacture, assembly and MRO of advanced composite materials and engineering solutions for air and sea defense systems, aircraft interiors and air transport equipment. Specialties include design engineering, radomes, sonar and underwater acoustic domes, fairings, and high-temperature applications.

TSS Solutions, an Acorn Capital Management company, is the defense electronics leader in upgrading, reengineering, repairing and operating ground-based tactical and fixed position radar and SATCOM systems. The Company is committed to building innovative products and delivering world-class engineering and technical service to support customers’ missions globally. TSS Solutions serves the global defense, telecommunications, and commercial industries. The men and women of TSS Solutions are proud to support the United States and its allies who protect national interests and preserve freedom around the world.