I have heard that there is lot has been done to make the European market tightly integrated (universal regulations across European Union, etc).
So, I wonder if it is easier now to create a scalable business and scale it all over European market.
I address my question to entrepreneurs who have run their business in Europe: Does it really matter from what European country your business is, if you work all over the European Union?
Is there just language/translation issues when working on local European markets or anything else?
For example, what obstacles (except language) can a Spanish company face in France? Local laws and regulations? Payments and banks? Anything else?
Have you ever met an issue when, for example, German customers tried to buy from German companies only in a certain market segment?