First Foundation Bank, Irvine Branch Basic Info Reviews Routing Numbers Map & Direction Name: First Foundation Bank, Irvine Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 18101 Von Karman Ave, Suite 150 Irvine, California 92612 Orange County View other branches Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer121302357YN122244003YY122287581YY From: To: