Leadership
APG Board of Directors
Edward Brubaker (Chair)
CEO
Living Branches
Jeff Shireman (Vice Chair)
CEO
Londonderry Village
John Sauder (Sec/Tr)
CEO
Mennonite Home Communities
Nicole Sarver
CEO
Valley View Retirement Community
Hugh Davis
CEO
Menno Haven
Larry Zook
CEO
Landis Communities
APG Staff
Mim Shirk
President and CEO
Mim Shirk, MSW, has been CEO of APG since 2018. She previously served as senior vice president of MHS for 20 years. Mim is responsible for carrying out APG priorities, including leadership formation, forums to discuss industry issues, Anabaptist values and peer encouragement. Mim’s hobbies include reading, beach vacations and listening to podcasts.
Diana Podmarkova
Administrative Coordinator
Diana Podmarkova has been with APG since June 2019, serving as the Administrative Coordinator for the company. She graduated Elizabethtown College, earning her bachelor’s degree in Marketing. Her daily duties include member communication, data analysis, event planning, and operational activities. During her days off, Diana enjoys spending time with her family and indulging in creative hobbies.