It's not my experience that Sweden is a great place for startups, the bureaucracy is extremely hit/miss. Setting up tax information for example is really difficult as a non-Swedish speaker and even tripped up my Swedish speaking friend (who is a project coordinator on the new Skane hospital: so she's somewhat aware of the tax system). How much of your daily work will be administration, how much will be selling services, how much money will you make do you estimate; you must give us an estimation: if it's too far off then we will fine you!
Information in English is... scarce, but gives the illusion of being available.
Hiring is also very complicated, you have to be very explicit in your contracts because anything not spelled out immediately falls in favour of the employed; which is nice, but as a novice employer that's very scary, because I don't know everything obviously.
What in your mind makes you think it's a good place?