Proof of Business Address – Obtaining/Amending a Registrant Identification Number (RIN)

A RIN is a unique 9-digit number identifying a business requesting registration of vehicles and/or plates with the Ministry. To be eligible to receive a company RIN an organization must be either an Indian Band or incorporated. To get a RIN, change the name or address of a business with an existing RIN, or merge two RINs, an organization must provide original identification documents, complete this form and provide two (2) proof of address documents at a ServiceOntario Centre.

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Form Number on00453
Title Proof of Business Address – Obtaining/Amending a Registrant Identification Number (RIN)
Description A RIN is a unique 9-digit number identifying a business requesting registration of vehicles and/or plates with the Ministry. To be eligible to receive a company RIN an organization must be either an Indian Band or incorporated. To get a RIN, change the name or address of a business with an existing RIN, or merge two RINs, an organization must provide original identification documents, complete this form and provide two (2) proof of address documents at a ServiceOntario Centre.