My spouse started a business, can I get it in the divorce?

Maybe, unless an exception applies, you are an owner of the business because it was started during the marriage. Under Arizona law, it does not matter whether your name is on the business because it was started during the marriage, it is part of of the community property and needs to be divided as part of the divorce proceeding. There are a few exceptions: Where the business was inherited or gifted to your spouse or where or a prenup or postnup is in place, then the business may not be community property.