Domaine Boyar was founded in 1991 and has two wineries. "Blue Rocks" is located next to the natural landmark - Blue Rocks in the Balkan Mountains. It was opened in 1999 and is one of the largest and most modern wineries in Eastern Europe. In 2003, Domaine Boyar's family joined the Korten boutique winery, known for its microvinification methods and specialising in the production of high-end wines. In 1992 Domaine Boyar received the personal permission of His Majesty Tsar Simeon II and the exclusive right to use the family royal coat of arms on a special selection of premium wines called "Royal Selection".