Margarita Arcand is presently the Spanish teacher at Pinecroft, a position she has held for the past 10 years. She is the parent of three adult children who graduated from Pinecroft.  Margarita has been involved with and chaired many committees while her children attended Thayer Academy after Pinecroft.

Jim Counihan is a managing partner at Prism Venture Works, an early stage venture capital firm, and an attorney. He has been a member of the board of directors of over a dozen companies.  Jim is also the parent of two current Pinecroft Students.  Jim currently serves as President of the Pinecroft board of directors.

Jeff Cummings ...

Jennifer Howe is a Principal at Symmes Maini & McKee Associates, a Cambridge based design firm and currently serves as Director of the Federal Government Studio.  Jennifer is a Professional Civil Engineer and serves on the board of the American Council of Engineering Companies of Massachusetts. Jennifer is the parent of a Pinecroft graduate and two current students.

Bonnie Corkum ​is a former director of The Pinecroft School, and worked there as both 4-5 classroom teacher and director from 1999-2016.  Currently she is employed as a Program Manager at Research Electro Optics in Boulder, Colorado, where she re-located to be near family in 2016.  Bonnie remains deeply committed to Pinecroft and hopes to stay actively involved with the school for years to come.