Insurer's notification of place of business in Oregon is a document that must be filed with the Oregon Department of Consumer and Business Services (DUBS) and the Oregon Insurance Division. It informs the state of the insurer's physical address or office in Oregon, as well as the name and contact information of the insurer's agent responsible for handling insurance matters in the state. The two main types of Insurer's notification of place of business in Oregon are: 1. Certificate of Authority: This is the document that must be filed in order to obtain a license to operate and sell insurance in Oregon. It must include the name and address of the insurer, as well as the names of the officers and directors of the insurer. 2. Notice of Change: This document must be filed when an insurer wants to change their address or contact information in Oregon. It must include the new information and be signed by an officer of the insurer.