The companies are hotel operators Hoteli Baska and Hotel Central and tourism company Ivancica, the agency said on its website.
The nominal value of the 6.89% stake in Hoteli Baska that is up for sale is 6.2 million kuna ($1.1 million/821,300 euro), while the nominal value of the 14.01% stake in Hotel Central is 2.5 million kuna. The nominal value of the 15.56% stake in Ivancica is 1.8 million kuna.
Letters of interest should be submitted by January 11.
(1 euro = 7.5494 Croatian kuna)