Fortress Bank provides the community with sound financial solutions for business and personal use from our nine banking centers in Illinois and Iowa. We would love to help you manage and grow your vision.If you are interested in learning how, please fill out this form and we'll be in touch! Need to make a payment? Fortress Bank understands and our website provides the tools to make the whole process that much easier. Find bank accounts, financing, HSA and more banking services. This is an example of a payoff letter used in a syndicated loan transaction. This payoff letter (including the defined terms such as Lenders,. A mortgage payoff statement can be a useful piece of documentation for some borrowers to request. OPERATIONS, FEDERAL NATIONAL ¥ORTGAGE. AssociATION.