Meet Our Team
Senior Leadership Team
Christopher Teo
Chief Executive Officer
Christopher Teo
Chief Executive Officer
Mr Christopher Teo has been a part of the pioneering team at Eaton since the school’s inception in 2013. He started out as Head of Admissions overseeing marketing strategies and recruitment plans for the school in addition to advising the student representative council. In recent years, he has also been supporting the school’s academic operations as Deputy Principal.
In 2022, he was appointed Executive Director to lead the advance team for the setting up of the new Eaton campus in Shah Alam and in 2024, he assumed the position of Group CEO to oversee the operations of both schools and to spearhead next phase of growth for Eaton Schools.
Ryan Sierzega
Head of Teaching and Learning
Ryan Sean Sierzega
Head of Teaching and Learning
PGCE in Primary Education with P.E Specialism – Staffordshire University
Bachelor in Sports & Exercise Science – Nottingham Trent University
Mr Ryan is the Head of Teaching and Learning at Eaton Schools. An experienced and dedicated educator, he has been serving at Eaton since 2020 and brings several years of experience teaching in Primary schools in the UK. He is passionate about supporting high-quality teaching and learning experiences, with a strong understanding of effective teaching practices, curriculum development, and strategies that support student progress
In his role as Head of Teaching and Learning, he works closely with teachers to strengthen teaching practices, support professional growth, and promote a culture of continuous improvement across the schools. He is committed to ensuring that students receive a meaningful and engaging education that inspires them to become confident, active, and independent thinkers.
Paul Jackson
Head of School and Head of Secondary
Paul Anthony Jackson
Head of School and Head of Secondary
PGCE in Secondary Physical Education – De Montfort University
Bachelor of Science in Sports Science – De Montfort University
NPQ for Senior Leadership
Mr Paul Jackson joins Eaton this September as Head of School and Head of Secondary. An experienced international school leader with over 20 years of experience in education across the United Kingdom, Southeast Asia, and the Middle East, he has held various senior leadership roles, including Head of School, Vice Principal, and Head of Boarding, with experience in academic, pastoral, operational, and safeguarding leadership. He brings strong experience in delivering Cambridge IGCSE programmes and leading school improvement initiatives to support positive outcomes for students and the wider school community.
He believes that student wellbeing and pastoral care are at the heart of a successful school. He is committed to building a positive and inclusive school culture where every student is recognised as an individual, supported in their learning, and encouraged to achieve their full potential.
Robynne Woolfe
Head of Primary
Robynne Woolfe
Head of Primary
PGCE - University of Stellenbosch
Bachelor of Arts (Honours) in Psychology - University of South Africa
Bachelor of Arts (Humanities) - University of Stellenbosch
Ms Robynne joined Eaton two years ago, bringing with her 13 years of teaching experience, including 11 years teaching internationally in Kazakhstan, Saudi Arabia and currently Malaysia. She has experience across both Primary and Secondary education and has taught Mathematics, English and Science across a range of year levels.
Within a short span of time at Eaton, Ms Robynne progressed from classroom teacher to Deputy Head of Primary and will assume the position of Head of Primary in September, reflecting her strong leadership, commitment to student wellbeing and passion for education.
Originally from South Africa, Ms Robynne values cultural diversity and believes in creating an inclusive, supportive and engaging learning environment where all students are encouraged to grow in confidence, independence and academic success.
Brigitte Harris
Deputy Head of Secondary
Brigitte Harris
Deputy Head of Secondary
BEd (Senior and Further Education and Training Phases) - University of South Africa
Ms Brigitte Harris is an experienced and passionate educator with almost 20 years in education across South Africa and Malaysia. This will be her fifth year at Eaton, where she serves as Deputy Head of Secondary.
Throughout her career, she has held a variety of leadership roles, including department leadership and coordinating Humanities subjects across wider regions in South Africa.
Dedicated to both student success and staff development, Ms Brigitte is committed to creating inclusive, student-centred learning environments that inspire students to achieve their full potential. Her leadership philosophy focuses on building positive relationships, promoting academic excellence, and fostering a collaborative school culture where both students and staff can thrive.
David Dennis
Deputy Head of Primary
David Dennis
Deputy Head of Primary
PGCE in Primary Education – London South bank University, UK
Bachelor of Art (Hons) in New Media and Advertising Studies - University of Leeds, UK
NPQ for Middle Leadership
Mr. David is an experienced and dedicated educator with over 13 years of teaching and leadership experience in UK primary education. Throughout his career, he has taught across all primary age groups while maintaining high standards in both classroom practice and educational leadership.
Since 2018, he has served as an Assistant Headteacher and Class Teacher, supporting student achievement, curriculum development, and whole-school improvement. Prior to this, he held middle leadership roles including Eco Schools Leader, Key Stage 2 Leader, and Maths Leader.
Mr. David’s teaching approach is rooted in high expectations, structured learning, and inclusive practice that supports strong pupil progress.