Boeing Travel Management Company is a subsidiary of The Boeing Company. The travel company has more than five decades of experience in the travel, serving its commercial and leisure clients with reservation centers spread throughout the United States, including Huntington Beach, Calif. BTMC is a full-service travel management company that ranks in the top 50 of Fortune 500 companies. It is a more than $50 billion company. It has travel representatives available by phone 24 hours a day and also has TRIPS, an online reservation system available to clients. Boeing Travel Management Company provides personal travel clients with the latest tour and cruise specials.