First Bank’s Gateway Mobile is designed for when you are on the go. With Gateway Mobile, you’ll have ready access to your daily cash position and banking activity. While you are out growing your business, you’ll have your banking information right at your fingertips. Gateway Mobile allows you to approve ACH and wire transactions as well as view check images to resolve positive pay exception items. Gateway Mobile app is for existing users of First Bank’s Gateway Informational and Transactional Portal.