Head of School Search
It is with great excitement that the Board of Trustees announces Dr. Sean M. Hamer as the next Head of School at Sandy Spring Friends School, beginning his tenure on July 1, 2025.
Sean is an accomplished educator and leader with a wealth of experience in Quaker, independent, and public school environments. His leadership is grounded in fostering inclusive communities, advancing innovative academic practices, and promoting the holistic development of students. His deep alignment with Quaker values and his commitment to nurturing student-centered learning make him an exceptional choice to lead SSFS into its next chapter.
Please join us in extending a warm welcome to Sean as he begins his journey with us. In the coming months, we will share opportunities to meet him and hear his vision for the school’s future. Together, we look forward to continuing the tradition of excellence and innovation that defines Sandy Spring Friends School.
As shared with the SSFS community on Aug. 31, Sandy Spring Friends School has engaged the services of consulting firm RG175 to assist us in the selection of our new Head of School. Members of the RG175 team (Marcia Spiller and Tom Olverson) visited our campus on Sep. 9-10 to meet with members of the SSFS administrative council, division heads, faculty/staff, and parents/guardians. We thank all who participated in these meetings and submitted surveys to provide important feedback!
About RG175
Resource Group 175 (RG175) was founded in 2002 by two head search consultants from Independent Educational Services. RG175’s work is “based on integrity, inclusivity, knowledge, transparency, and flexibility—all in the service of the client school and its mission.” You can read more about the history of RG175, as well as FAQs, on their website.
RG175 has previously worked with Friends Council on Education to assist in their search for an Executive Director (2014), and over the past decade has partnered with many local-area and Friends schools, including:
- George School (2024)
- The Ellis School (2024)
- Barrie School (2024)
- Maret School (2023)
- Glenelg Country School (2021)
- Green Acres (2020)
- Shady Side Academy (2019)
- Carolina Friends School (2017)
- San Francisco Friends (2016)
- Roland Park Country School (2016)
- Wilmington Friends (2014)
- Germantown Friends (2013)
Search Committee Updates
- February 2025 Update
- January 2025 Update
- December Update
- November Update
- October Update
- September Update
- August Update
- Search Committee Members
- Advisory Group Members