43. Are there limits on the amount that third parties can spend on election campaign activities?
Serbia
"Exerting any form of pressure on legal entities and natural persons in collecting donations for a political entity is prohibited. Giving promises or inferring any privilege or personal benefit to donor of a political entity is prohibited. Giving a donation to a political entity through a third party is prohibited. Concealing identity of donor or amount of donation is prohibited."
Source: Article 13. Law on financing political activities, 2022.
Third parties are banned.