Tom Sigafoos was elected to a two-year term on the School Board in 2009. He is a member of the Human Resources Committee, the Finance and Audit Committee and the Community Relations and Student Life Committee. He also serves as the Board's liaison to the Plymouth Township Parks and Recreation Department. Sigafoos is an elementary principal in the Upper Dublin School District. He previously spent 11 years as a principal at Colonial Elementary School and Ridge Park Elementary School. He holds a BA from Moravian College, and a M.Ed. and Principal’s Certificate from East Stroudsburg University. He is a Doctoral Candidate at Widener University. Sigafoos is the Pennsylvania Representative to the National Association of Elementary School Principals (NAESP) and has been a board member of the Pennsylvania Association of Elementary and Secondary School Principals (PAESSP) since 1998. He also serves on the Plymouth Township Environmental Advisory Committee.

Beth Suchsland was elected to a four-year term to the School Board in 2009.  She is a member od the Curriculum Committee and the Human Resources Committee. She also serves as the Board's liaison to the Whitemarsh Township Parks and Recreation Department and is the Legislative Chairperson and representative to the Pennsylvania School Boards Association. She holds a BA in Labor Relations from Rutgers University and an MBA in Human Resources from Temple University.   She has 13 years of experience working in various Labor Relations positions.  In 2001, she left her position as Manager of Employee Relations for Peco Energy to stay home with her children.  She has three children in Colonial School District and is an active volunteer in the schools and the community including the Colonial Area Girl Scouts organization.  She was on the Board of Plymouth Whitemarsh Aquatic Club and currently chairs the Whitemarsh Valley Country Club summer camp program. 

Alan Tabachnick was elected to a four-year term on the School Board in 2009. He is the Chairperson of the Curriculum Committee and is a member of the Facilities Management and Transportation Committee and the Safety and Wellness Committee. He also serves as the Board's liaison to Plymouth Township and the Colonial Foundation for Educational Innovation. Tabachnick has been an active volunteer for the theater and music programs in the District over the past eight years, supporting the Colonial Players and the Colonial Jazz Band. He has also supported and coached teams in the Odyssey of the Mind programs at Colonial Middle School and Plymouth Whitemarsh High School. Tabachnick has been involved in a variety of youth sports programs in the community. He has served as an assistant baseball coach and softball coach in the Plymouth Little League and has volunteered for the Plymouth Whitemarsh Aquatic Club (PWAC) at a variety of meets across the region. Tabachnick is a member of Beth Tikvah B’nai Jeshurun synagogue in Erdenheim and has been active on a variety of committees and as part of the Men’s Club. He is also an avid supporter of historic preservation activities in the community. Tabachnick holds a BA from the University o Pennsylvania and a MS from Columbia University. He serves as National Director of Cultural Resources for AECOM, Inc. and directs historic preservation, archaeology, history, and environmental studies across the country. Tabachnick has taught Cultural Resource Management courses at the University of Pittsburgh and presented archaeological programs to elementary school children. He developed a field archaeology activity where children can participate in excavations and learn about Native American history and American history.

Mitch Zimmer was appointed to the School Board in June, 2004, elected to a two-year term in 2005 and re-elected to a four-year term in 2007. He is the Chair of the Community Relations and Student Life Committee and serves on the Finance and Audit Committee and the Safety and Wellness Committee. He also serves on the Board of the Montgomery County Intermediate Unit. Zimmer served on the Plymouth Whitemarsh High School Scholarship Fund Board of Governors. He has been an active member of the Whitemarsh Youth Basketball League Board of Trustees since 1991 and was the league's President from 1991 through 1998. Zimmer also was a member of the Board of Trustees at Congregation Or Ami and was Brotherhood President. Zimmer is a graduate of Brooklyn College.