HMSHost Corporation is one of the leading providers of customized shopping and dining services in the United States. It has a staff of more than 28,000 trained associates throughout the world. The corporation specializes in business development, zone analysis and customer support services. HMSHost Corporation is a wholly owned subsidiary of the Autogrill Group, which offers food and beverage concession services. It designs and conducts training sessions that provide product handling techniques. Operational for more than 100 years, the corporation participates in corporate giving and fundraising programs. The corporation operates various restaurants that offer food items for breakfast, lunch and dinner. HMSHost Corporation maintains its corporate headquarters in Bethesda, Md.