Here it is a rough assessment of the amounts of money which result from religion organizations’ economic activities in Romania. Even if these activities vary from one church to another, as well as the destinations of money, we can regard these amounts as being important in the overall figures of national capital flow. The author concludes that as long as these activities remain under the laws of the market and the patrimonies have reasonable extents, we cannot talk about negative aspects of churches’ implication in economy.