Jerry Ringenberg is a 30 year veteran of Association Management with a specialization in high-rise operations. Since 2011, he has managed Fifteen Twenty-One Second Avenue, one of the region’s premier residences. In 2014, Fifteen Twenty-One was the recipient of the Transportation Vision Award from the 2030 District for their installation of 62 car chargers. They currently have submitted a permit with the City of Seattle Planning Department for another 89 car charging stations.