That's a sucky name, btw. You are a number. Yeesh.
Okay. First. Finances. She is moving out. So. Take your salary, and her salary, and find the % dif between the two. Use that as a basis for paying mortgage, utilities, etc. She will balk. Fine. Let her. She is the one who has moved out, and has made no legal move to make it otherwise. In absence of a court order, that is fair.
If she really wanted out, believe me, she could get out, and find a legal means of settling all this. In absence of this... take charge. If she throws a hissy... let her. Her name is on everything.... right? Hopefully.
TAKE CHARGE. She's been waiting. All your married life, she has been waiting for YOU to take charge. Do it.
Dam it. You OWN a business. I cannot for the life of me, fathom, a business owner, letting someone run roughshod over him. Just can't. Approach it as you would business. This is a business deal.
For Christ Sake's man, grow some balls. You SEEM to have them in the business world. Why you are such a wuss in your personal life is beyond me. NO BUSINESS owner I have EVER dealt with, EVER... is doing what you are doing.