What information is needed to co-sign?

To co-sign a loan or lease, the co-signer typically needs to provide personal information such as their full name, Social Security number, and date of birth. Additionally, financial details like income, employment information, and credit history are required to assess their creditworthiness. The lender may also request documentation, such as pay stubs or tax returns, to verify the co-signer's financial stability. Lastly, the co-signer should be aware of their responsibilities, as they will be liable for the debt if the primary borrower defaults.