Celtic plc, through its subsidiary, Celtic F.C. Limited, operates a professional football club in the United Kingdom. The company operates through three segments: Football and Stadium Operations, Merchandising, and Multimedia and Other Commercial Activities. It is involved in the operation of a professional football club covering a range of activities, including football operations and investment; operation of the Celtic FC Youth Academy; match ticketing; merchandising; partner programs; marketing and brand protection; multimedia; stadium operations; facilities and property; catering and hospitality; public relations and supporter relations; and human resources. The company also engages in retail, wholesale, and e-commerce activities; and the sale of television rights and sponsorships. Celtic plc was founded in 1887 and is based in Glasgow, the United Kingdom.