How many employees does jaj air service have? J.A.S. JET AIR SERVICE SPA is located in SCANDICCI, FIRENZE, Italy and is part of the Other Personal Services Industry. J.A.S. JET AIR SERVICE SPA has 488 employees at this location and generates $552.61 million in sales (USD).How do i contact a jas representative? NOTE: JAS Worldwide does not publish staff email addresses on this website. To connect with a JAS representative use the "CONTACT US" button at the bottom o f this page.Where is jas based? The company is headquartered in Gothenburg, where it was also founded in 2000. JAS Worldwide, a global logistics provider headquartered in Atlanta, Georgia, USA, has signed an exclusive, long-term agreement with Swissport Cargo Services, a leading provider of air cargo handling and airport ground services.How do i order from jas toll free? Email here! FOR US SALES, please contact JAS Toll Free at 800-879-0117 or Local at 217-342-3412 to request a sales representative visit, or go to the Ordering page of this site for ordering instructions and all necessary forms.