Our Advisory Board
Our distinguished advisory team plays an integral role in guiding GRC’s leadership, ensuring our services align with the dynamic needs of schools and educators. Their expertise fuels the development of cutting-edge solutions, continuous database optimization, and strategic advancements.
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​Through this collaboration, GRC continues to be a trusted partner in international education recruitment, delivering unparalleled value and fostering meaningful connections within our global community.
Director
International School of Zug and Luzern (ISZL)
Barry Dequanne
Barry Dequanne serves as the Director of the International School of Zug and Luzern (ISZL), bringing decades of leadership experience in international education. He is committed to creating inclusive, student-centered environments and advancing innovation in global education.
Superintendent
The American School of Asuncion
Ben Ploeger
Ben Ploeger is the Superintendent of The American School of Asunción, dedicated to advancing academic excellence and holistic student growth. He focuses on innovation, cross-cultural understanding, and building strong educational communities.​​
​Executive Director GRC/UnconstrainED
Craig Johnson
Craig Johnson is the Executive Director of the Global Recruitment Collaborative (GRC) and CEO of UnconstrainED. With over 30 years in education, including leadership roles at the American School of Bombay and American School of Brasilia, Craig has been a key driver of innovative educational practices. He holds a B.A. from UC Berkeley and an M.Ed. from Harvard University and actively contributes to global education initiatives.
Founding Director
American School of Bahrain
Dave McMaster
Dave McMaster is the Founding Director of the American School of Bahrain, with over 30 years of experience in international education. He previously led the Canadian International School of Hong Kong, achieving top-tier IB results. Dave holds a B.Ed. from the University of Alberta and an M.Ed. from the University of Calgary, emphasizing academic excellence and cultural diversity.
Educator/FCC Coach
Derrick De Vignes
Derrick De Vignes is an educator and FCC coach with extensive experience in supporting student and teacher development. He is committed to empowering learning communities and promoting innovative educational practices.
Human Resources Director International School of Beijing
Jenny Whitaker
Jenny Whitaker is the Human Resources Director at the International School of Beijing (ISB), committed to creating a supportive, inclusive environment for faculty and staff. An avid traveler and lifelong learner, she embraces diverse cultures and enjoys playing mahjong, valuing both tradition and community.
Head of School
American International School Dhaka
John Smithies
John Smithies, Head of School at AISD, has over 20 years of experience in international education, with previous leadership roles at the American School of Bombay and the American School in London. He holds a B.Ed. from the Tasmanian State Institute of Technology and an M.Ed. from Deakin University. John is committed to fostering a diverse and inclusive school community.
Superintendent
Graded - The American School of São Paulo
Richard Boerner
Richard Boerner has been the Superintendent of Graded since 2016. With over 20 years in international education, he has held leadership roles at the American International School Dhaka and Korea International School. Richard holds an M.A. from Central Washington University and a B.S. from Washington State University, focusing on deeper learning and innovation.
Director
The American School of Milan
Wayne Rutherford
Wayne Rutherford is the Director of The American School of Milan, with over 20 years of experience in international education. He holds degrees from Stanford University and has served as Head of School in Japan, Senegal, and Egypt. Under his leadership, ASM emphasizes academic excellence, cultural diversity, and global citizenship, preparing students to thrive in a dynamic, interconnected world.