Doing business in Belgrade

Hi...i am planning to come to Sarajevo for looking for possible investment in the city, I was wonder if anyone can give me some advice..
My background is south east asia and now the balkans, specifically in Montenegro.
I like to be here but business opportunities are not so exciting.
In particular I am looking to be in a city not polluted, with options for international schools (my daughter is 10y) and with some spending power in f&b.
My background is focus on f&b and hospitality.
I am looking for a place to invest in a property to live and in a commercial space to run anything from tapas bar to a small boutique hotel with entertainment and activities…
let me know if you can recommend me or point me someone to talk with!.Thanks!