Which EU countries are least unfavorable for entrepreneurs?
Kliment: London appears to be a fairly popular place to start a startup. A limited company can be started in the UK with 1 pound in capital, plus a few hundred in various fees. Several countries offer more favorable tax climates and there are also benefits for starting a business in specific (typically underdeveloped) regions in a number of EU countries, so you might want to check that, but it appears that the UK is the go-to jurisdiction for EU startups. Note that you can run your company from any EU country and register in any EU country (though some countries require more solid legal presence in the country to be registered there).