David McCulley (Mack) began his employment with ITS in 1996. Mack is a professional chauffeur and has personally provided services to many notable celebrities. Some of his clients include Barbara Walters, and Brenda Hampton from 7th Heaven.. Mack also coordinates large groups and handles drivers at special events such as the Emmy Awards Show.

Mack is a certified Smith Systems Safe Driver examiner. He now works with the Human Resources Director, Beverly Jones, to lead our driver training program.

Mack has over twenty-five years experience in the limousine industry. Prior to working for ITS, Mack was the Operations Manager for Mirage Limousine. He managed the office and field operations for a fleet of fifteen vehicles and twenty-two employees. Mack also was the Operations Manager for Flightline Airport Shuttle operating out of Los Angeles International Airport.

In his spare time, Mack is partner in a recording studio and volunteers in community activities.