What is the minimum age to start a business in Florida?

there is no minimum age to start a business anywhere. look at the olsen twins. you may run into some issues when it comes to filing taxes on profits made. if your under a certain age then partial income must be filed as a part of your parents gross income.......etc. Gets pretty hairy. All you need to have is SS# and this will designate you as wage earner and taxes by U.S. Government. To start a Business in Florida you can be any age but for anything more then a sole proprietorship you need to be 18 or have a legal agent file for you. That would be a partnership or S corp. or anything like that and the legal agent could be a parent or some thing like that. Florida is very Business friendly