A series of new releases of open data in Bulgaria is starting, which are updated into a portal: https://opendata.government.bg/.
At that moment there are 33 sources from 20 institutions and almost every day there are new uploads. Among some of them you can find lists of tour-operators, tourists agents, entertainment and food places, data for financed European projects and many others.
This sources of data can be used from IT specialist, businesses and NGO for making analysis, infographics, visualization and mobile applications.
That great imitative provides opportunity for better public awareness and control, also stimulates new and different businesses to be set up.
Good luck of that project and stay tuned 🙂