Most mortgage bankers and portfolio lenders also act as wholesale lenders, catering to mortgage brokers for loan origination. Some wholesale lenders do not even have their own retail branches, relying solely on mortgage brokers for their loans.
These wholesale divisions offer loans to mortgage brokers at a lower cost than their retail branches offer them to the general public. The mortgage broker then adds on his fee. The result for the borrower is that the loan costs about the same as if he obtained a loan directly from a retail branch of the wholesale lender.
