Bulgaria - 2009 Party Law

Title Article 9
Chapter Chapter Two. Establishment, Registration and Activity of Political Parties
Article

9

(1) Conscripts and professional army cadres of the Armed Forces of Bulgaria may not be members of a political party, also state official from the Ministry of the Interior, examining magistrates, state prosecutors, judges and other individuals, barred by a special law from membership in political parties.
(2) When taking up employment, the staff per par. 1 shall sign a declaration that they are not members of any political party.

Categories - Extra-parliamentary party (Members' compatibility)
- Secondary legislation (Secondary legislation)
Source Kindly provided by Marcin Walecki, Office for Democratic Institutions and Human Rights (ODIHR), Organization for Security and Co-Operaton in Europe (OSCE)