Bulgarian Posts
The Bulgarian Posts () are the national postal service of Bulgaria. The company was established in 1992. Although it was transformed into a joint-stock company in 1997, it is fully owned by the state. Its predecessor, the Bulgarian Posts and Telecommunications company, was founded as the Bulgarian Posts and Telegraphs after the Liberation of Bulgaria from Ottoman rule, as the provisional Russian administration handed over all post and telegraph offices to the newly restored Bulgarian state in 1879. It joined the General Postal Union in the same year. , Bulgarian Posts reported operating 2,981 post offices and 4,814 mailboxes