12. Is there a ban on donations from corporations with partial government ownership to candidates?

Section 8.4. Law on Financing of Political Organisations (Parties), the amended version of law 01.12.2017 in force from 01.01.2018, No.  114 (397).

All financial activities by a candidate are considered as financial activities of his/her respective nominating political party.

Section 8.4. Restrictions on Pre-election expenses stipulate: (4.1) In case if a candidate performs an individual pre-election campaign, all expenditures of this campaign are considered as expenditures of a respective political party's pre-election expenditures from which list he/she participates in an elections.