At first I've been told that it's definitely possible. I've written another email to the advisor to make it clear that we're talking about leveraged trading on a daily basis. My primary concerns are that my company may be liable to the Swiss corporate taxes but my suggestion was that it could be avoided by using an LLC instead of an LTD therefore only I would have to pay the taxes and not the company itself and I would be a lump-sum taxpayer so it could work. The other concern is that the authorities may say that it's Swiss sourced income thus subject to the regular rates.
I hope that this type of activity through an LLC will qualify as managing your personal assets. In that case the minimum tax payable would be around $150k per year but it's different in each Canton.
I hope that this type of activity through an LLC will qualify as managing your personal assets. In that case the minimum tax payable would be around $150k per year but it's different in each Canton.