All Corporations, Limited Liability Companies, Limited Partnerships, and Limited Liability Partnerships must maintain a Registered Agent and Registered Address within the State of Indiana. The Registered Agent is the legal representative and contact for the business. The Registered Agent cannot be the business entity itself. The Registered Agent may be a person or another formal business association which was incorporated (or qualified) in Florida and which maintains a valid Registered Agent in Florida. The business address of the Registered Agent must be identical to the office address. A Post Office Box number is not sufficient unless a rural route number is part of the address.