Jet Support Services, Inc. (JSSI) stands as the premier independent provider of hourly cost maintenance programs for the business aviation sector. Since its inception in 1989, the company has transformed how aircraft owners and operators manage maintenance by offering comprehensive coverage for engines, airframes, and auxiliary power units (APUs) across a vast portfolio of over 300 aircraft models.
Beyond maintenance programs, JSSI distinguishes itself through an integrated suite of services, including advanced maintenance tracking software, parts procurement, and specialized asset-based financing. Supported by top-tier investment firms like GTCR, Genstar Capital, and Blackstone, JSSI remains at the forefront of the industry, providing critical data-driven insights that maximize aircraft performance and availability for a global client base.