Headquartered in Salt Lake City, Utah, Celtic Bank was named the 6th largest SBA lender in the nation for FY 2015. Celtic Ban ... k is a nationwide lender and leading provider of USDA loans, SBA 7(a) and 504 loans, express loans, asset-based loans, commercial real estate loans, and commercial construction loans. For more information, visit us today at www.CelticBank.com or call us at (800) 509-6191. Equal Housing Lender. Member FDIC NMLS #500016 read more