one who holds a concession or a right granted (for example, by the government) to conduct a certain business
From 1830 to 1871 there were public gaming-tables in Heligoland, and the Concessionaire paid such a high price for his permit that the colonial finances were in the most flourishing condition.
Someone who holds a long term authorization to possess and use public lands to provide recreation facilities and services for a fixed period of time authorized under BLM regulations
A concessionaire is a person or company that has the right to sell a product or to run a business, especially in a building belonging to another business. someone who has been given the right to have a business in a particular place, especially in a place owned by someone else (concessionnaire, from concession; CONCESSION)