11. Is there a ban on donations from corporations with partial government ownership to political parties?

Election Code of the Republic of Azerbaijan, 2003 (as amended 2019). https://www.msk.gov.az/uploads/qanunvericilik/Election-code_2020.pdf

ECode prohibits political parties, blocs of political parties, and referendum campaign groups from obtaining and receiving donations from legal entities (including foreign interests), of which more than 30% of the charter (property) capital belongs to the state or municipality on the day of the official publication of the decision to hold elections (Art. 90.2.6 and 90.2.9).