Who gets the welcome packet email from SoFi, the primary applicant or co-signer? November 04, 2024 18:16 Updated Follow The primary applicant and Cosigner will receive the SoFi welcome packet. Related articles I have a SoFi Student Loan currently serviced by MOHELA. How will the transfer from MOHELA to SoFi affect me? Who is SoFi Servicing? Can I add a co-signer? How can I change my monthly payment due date for my Personal Loan? How do I make a one-time payment on my SoFi serviced student loans?