KaiserAir is a business jet and 737 Charter company, that also provides aircraft management services and has two San Francisco Bay Area FBO located in several Bay Area locations, Oakland San Francisco Bay Airport and Sonoma County Airport. KaiserAir operates a fleet of charter aircraft and two FAA certified airlines. There are currently two weekly shuttle services to Hawaii operated by KaiserAir known as the Kona Shuttle and Hawaii Shuttle, in addition to exclusive VIP charters for corporations, athletic teams, families and other large groups. KaiserAir also operates an aircraft sales department with both purchasing and selling aircraft. The company was originally part of the in-house flight department of industrialist Henry Kaiser. The flight department was sold off to its chief pilot, Ronald J. Guerra, in 1980.