There is no one ideal setup here - anyone saying there is probably has an angle.  Too many factors to give a pat answer and  getting paid in Bitcoin for work tends to count as regular income, not investing profit.  But your situation sounds complicated.  Better get tailored professional advice, not general internet wisdom.  Thats just asking for issues later.  Dont play around with this stuff.  Get an accountant who knows crypto and can walk you through it step-by-step.  Thats the only way to be sure you handle everything by the book.  Trust me, youll sleep better.