Fuji Heavy Industries Ltd (FHI) is a manufacturer of transportation-related products, placing Subaru automobile business as its core business. FHI's engineering excellence and epoch-making technologies have been highly praised by its customer: Horizontally-Opposed Boxer Engine, Symmetrical All-Wheel drive and advanced driving support system "EyeSight" in automotive business; unmanned aircraft system in aerospace business.

Main company's businesses are:

• Subaru Automotive Business (the manufacture,repair and sales of passenger cars and their components)
• Aerospace Company (the manufacture,repair,and sales of airplanes aerospace-related machinery and their components)
• Industrial Products Company (the manufacture,sales,and repair of generators,engine-equipped machinery,agricultural machinery,construction machinery other machinetools and their components)