In May 2024, Ziegler underwrote a successful bond financing for St. Mary’s School issued through the California Municipal Finance Authority (CMFA). St. Mary’s School is a PK-8 private school located in Aliso Viejo (Orange County), California. The School was founded in 1994 and currently educates 720 students. They offer a full educational program encompassing academics and athletics, as well as access for all students to International Baccalaureate courses.