JETporter is one of the nation's largest producers of towbarless electric tugs for the ground transportation needs of business and regional aircraft. Tronair is a leading manufacturer of a diverse line of ground support equipment to the business, commuter, military, and commercial aviation markets.

River Capital, founded in 1983, is a private investment firm, which organizes and invests in the acquisitions of select, well-established middle market companies. River Capital is one of the oldest firms of its type in the southeast and has acquired companies in a broad range of industries with combined revenues of over $600 million.