Travel Leaders Group is a multi-unit travel industry company headquartered in New York City that has more than 7,000 company- ... owned, franchised and affiliated travel agency locations in the United States, Canada, the United Kingdom, Mexico and other countries. More than 52,000 travel agents worldwide are part of the Travel Leaders Group organization working under a variety of different travel agency brands including Travel Leaders Network, Travel Leaders Corporate, Tzell Travel Group, Protravel International, Altour, Andrew Harper Travel, Barrhead Travel, Corporate Travel Services, Nexion, All Star Travel Group, In the Know Experiences, R. Crusoe & Son, All Aboard Travel, CruCon Cruise Outlet, Cruise Specialists, SinglesCruise.com, Colletts Travel and Scotia Travel. Travel Leaders Group is transforming travel with a commitment to its vacation and business travel clients via a progressive approach toward each unique travel experience. read more