In fact, the fine was actually what we paid (minimum tax + missed deadline + interest).

“Normal fine”: We just didn't expect you to be able to incorporate a company and if you miss the tax payment deadline, you will receive a fine 100 times higher than the cost of incorporating the company, no matter what.

But of course, I don't recommend our way. Don't do it. It was wrong. Pay your taxes. Fill out all the required documents.