Governance, Leadership | Coomera Anglican College

Meet our Senior Leadership Team

As a Diocesan Owned College, the governing body of the College is Diocesan Council. Diocesan Council delegates certain governance functions to the College Council via the College’s Charter. The College Senior Leadership Team is lead by the Principal and provides leadership and management for the daily operations across the College.

Dr Mark Sly - Principal

Dr Mark Sly is the foundation Principal of Coomera Anglican College. Since the opening of the College in 1997, Dr Sly has been committed to leading a progressive educational environment that is future-focused, mentoring and guiding the College and wider community. This great achievement is not individual by any means – as nothing worthwhile ever is.

With qualifications in Marine Biology, Teaching, Educational Administration, Leadership and Theology, Dr Sly has heavily invested in his own education, personal and professional development – reinforcing his personal belief of the mindset of flourishing.

Dr Sly is an active member of the Australia College of Educators, Australian Council for Education Leaders and the Anglican Schools Commission, is chair of the Queensland Anglican Heads Advisory Committee and is the Immediate Past President of Anglican Schools Australia. Dr Sly works with a number of membership-based organisations to ensure that he is at the forefront of education philosophy, forever learning and continuing his own development so that he can continue to lead and mentor others.

Dr Sly’s philosophy around education and learning is to meet learners where they are at, and believes that with the right environment and circumstances individuals can learn most things. This has been the driving force behind Coomera Anglican College since its inception, and has led to the concept of Flourishing; to become the best version of yourself by educating the whole person; mind, heart, soul and strength.

This ethos has lead Dr Sly to an holistic approach to education by embedding a wide range of programs, cocurricular activities and high-performing centres at the College to ensure students develop academically, culturally, socially, emotionally, physically and spiritually as future leaders of tomorrow. 

Mr Mark Heaney -Deputy Principal 

Mark joined the College in 2003 having taught in both the state and independent sectors of South Australia and Western Australia.He holds a Bachelor of Arts, an Honours (History) Degree and a Diploma of Education from Adelaide University. Mark sees his purpose as encouraging students to view the world around them as a place of learning and discovery thereby equipping them to become lifelong learners. In particular he hopes that they will understand that: ‘the soul of the individual eternally hungers for the heroism of genuine Being, and that the willingness to take on that responsibility is identical to the decision to live a meaningful life.’ (Jordan Peterson).

Ms Virginia Warner - Deputy Principal - Strategy and Innovation

 Virginia returned to the College in 2021 to assume the newly created position, Deputy Principal – Strategy and Innovation, having served here at Coomera Anglican College as the Inaugural Head of Junior Secondary (2008-2011).  A passionate leader committed to lifelong learning and flourishing, she is a graduate of University of Western Australia (BPE/DipEd), Griffith University (MTM), the Australian Catholic University (Dip in Ed. Leadership) and she recently attended Harvard’s Principal’s Centre for a short course in Educational Leadership. At the masters and post-graduate level her studies focused on authenticity and values in leadership, interpersonal relationships, educational counselling, positive psychology, and organizational behaviours. Last year she gained qualifications through the Australian Institute of Company Directors (GAICD) and for the past ten years she has been a consultant and member of Governing bodies of Independent Schools while serving as a Deputy Principal – Head of Secondary School in a local Independent School.

Virginia has presented at conferences in Canada, New Zealand and in Sydney, Melbourne and here in Queensland on the topics of leadership, innovation in learning spaces and pedagogy and positive psychology. She is most passionate about building relationships of trust and deep care, positive learning cultures, and physical learning environments that foster flourishing. Committed to leading educational reforms to meet the learning and wellbeing needs of students and staff, Virginia currently mentors and coaches middle and emerging leaders across many schools. Virginia believes her life purpose is to nurture the individual and to build the leadership potential within others so they can flourish and share their gifts and talents to the upmost of their abilities. 

Mr Greg Golder - Head of Junior Secondary (Year 7 - Year 9)

In 2018, Greg joined the College as Head of Junior Secondary. He is a born and bred Gold Coaster with 20 years teaching experience in both the state and independent systems, in Australia and England. He holds a Bachelor of Education and Master of Education. Greg believes a well-balanced approach to education that incorporates the arts, physical pursuits, faith and service, in conjunction with a rigorous academic programme, holds the  key to achieving success. The development of strong positive relationships between all stakeholders within the College community are fundamental to the growth of the individual and encourages stakeholders to get involved with College events when they can.

Mrs Carolyn Thistlethwaite- Head of Primary

Carolyn Thistlethwaite joined the College in July 2021 as Head of Primary. With over 20 years of experience in the education sector, Carolyn’s vision for the College is to lead a Christ centred learning community where learning is relevant and significant to their world.

With a Master of Education in innovation and leadership and most recently completing an Advanced Leadership course with NESLI, Carolyn is passionate about making sure learners are engaged and challenged in supportive and respectful ways here at the College.

Carolyn moved to the Gold Coast in 1998 when she began her career in education as a teacher at Coomera Anglican College.  After 5 years at the College, Carolyn moved on to pursue leadership roles at John Paul College and Trinity Lutheran College. 
Leading Trinity Lutheran College as the Head of Early and Junior Years has given Carolyn vast experience and with a love of learning herself and a passion for leading learning, Carolyn is excited to be back at Coomera Anglican College heading up the Primary Campus.
Carolyn has presented at workshops and conducted school-based evaluations through her previous role as a consultant with the International Baccalaureate Organisation (IBO). Carolyn has also written papers for educational magazines, most recently for AHISA’s magazine titled Leadership.

As an avid Anglican Carolyn holds values of integrity, passion, community, creativity, and quality and is looking forward to guiding the College through their inquiry teaching and learning journey and helping the children to flourish in life.

Mrs Jenny Rees -Director of Early Learning Centre

In 2007, Mrs Jenifer Rees joined the College as Director of the Early Learning Centre having over 20 years Primary teaching experience in the independent system and 5 years as Foundation Director for St Mary’s Catholic Child Care Centre. She holds a Bachelor of Education, Advanced Diploma of Children’s Services, Diploma of Children’s Services and Certificate III in Children’s Services. In 2011, Jenny also accepted the responsibility as Manager of the Outside School Hours Care Service in the College. As Director Jenny has ensured that, the Early Learning Centre has achieved a rating of ‘Exceeding National Quality Standards’ in accordance with the Education and Care Services National Law and Education and Care Services National Regulations through the accreditation process.

Jenny has been a lead Director in the Education and Care Services for the Brisbane Anglican Diocese. Within this role, she has provided mentoring to fellow Directors in both parish and school based services. Jenny has a passion for high quality Early Childhood Education. She believes that children are creative, capable and intrinsically motivated to explore and discover their world and achieving great things.

As Director of the Early Learning Centre Jenny is responsible for all aspects of the management of the Centre. As part of her role Jenny supports opportunities for structured and free play experiences and facilitates an environment in which children can: explore, create, imagine, adapt, challenge, problem solve, believe and pursue their interests in order to reach their potential. As point of entry to Coomera Anglican College, Jenny aims to ensure that children and their families have a sense of ‘belonging to a Christian caring community’ that begins in the Early Learning Centre and continues through to Year 12.

Mr Alex Delaforce - Head of Teaching and Learning 

Alex Delaforce is proud to be a part of the College’s Senior Leadership Team. He began working at the College in 2008 as the Head of eLearning and has been the Head of Teaching and Learning for several years. Before joining the Coomera Anglican College team, Alex was ‘Director of Technology’ and teacher of Technology, Science and Mathematics at another of Queensland’s leading independent schools.

Alex’s professional interests are wide-ranging, including improving student thinking and engagement and developing rigorous approaches to the use of formative assessment. Effective teaching and the welfare of teachers and students are also important topics to Alex. So, while helping teachers optimise core teaching approaches, improve student learning and streamline administrative processes, he is always mindful of teacher and student wellbeing.

Alex has nearly thirty years experience of working in secondary education. His initial teacher training was as a secondary Mathematics and Junior Science teacher at the Queensland University of Technology (QUT). He has since studied various post-graduate courses and has a Master’s Degree in Education (MEd).

Before becoming a teacher, Alex worked in Australia’s electronics and computer industry after migrating to Australia from the United Kingdom in 1990. In the UK, Alex worked as an aircraft simulator technician and technical instructor in the Royal Air Force (RAF). Alex was attracted to secondary education following his first teaching experience while a member of the RAF, working as a curriculum writer and instructor of military aircraft simulator technicians.

With a professional aim of making a significant contribution to improving education within schools, Alex explores the development of teaching and learning systems that sustainably promote professional growth and high-quality teaching and learning. Alex seeks to support and encourage innovation and excellence in teaching practice by developing and applying modern tools, technologies, and methods.

Alex is proud to work at Coomera Anglican College. He says on his blog, “I am one of those people whose work life, personal life and hobbies overlap. My motto is Live to Learn - though I’m not saying I am any good at it!!”

Dr Bek Duyckers - Head of Learning Futures

Dr Duyckers commenced at the College in 2022 in the newly created position Head of Learning Futures. As a thought leader who inspires people with innovative ideas, she offers unique leadership guidance in turning ideas into reality through her specialised areas of future-focused learning and strategic planning, combined with positive psychology and staff development.

Dr Duyckers’ passion is considering how innovation, blue sky thinking and student agency can be integrated for maximum impact to grow our students into great human beings. Dr Duyckers’ thought leadership will help drive the College agenda forward around leading our community in learning that is future focused with an emphasis on diverse learning options ‘within and beyond’ traditional school pathways.

Dr Duyckers has contributed to leadership discussions and presentations through future schooling forums, projects through AISWA and SCSA and has presented at state, national and international conferences. She has also been active in the educational community as a Youth Engagement Manager for TEDxPerth and an Executive Member of ACEL WA Committee.

Dr Duyckers has two Masters of Education (Learning Difficulties and Gifted Education) with a third Masters in Educational Leadership almost complete. Her doctoral research focused on the intercultural communication competence students acquire when collaborating with students from another country using digital technologies - developing global competences purposefully in our increasingly globalised world.

Mr David Dobbie - Business Manager

David Joined the College in December 2011, with a wealth of experience gained over nearly 20 years in the education sector.  In addition to this experience, David has extensive degree and industry qualifications, including that as a Chartered Accountant, and previously worked as an auditor with KPMG, which included the audits of many educational clients and a secondment to Hong Kong.  David has had experience across a number of schools and is passionate about education, his role in the College, and proud of the enormous contribution that his team (past and present) has made to the College.

The role of Business Manager overseas the educational support functions of the College including:  Finance, Compliance, Information Technology, Grounds and Maintenance, Project Management, and is part of the Senior Leadership Team working with College Council on good governance, strategic planning and master planning.

David is a passionate South Sydney Rabbitohs supporter, as well as a supporter of the San Francisco 49ers, supporting both teams for over 30 years.  He is also an avid photographer.  David is the proud dad of Jessica and Blake, who have been part of the College Community since Prep and ELC respectively.

As Coomera Anglican College is a Diocesan-owned School, the governing body of the College is Diocesan Council. The members of the Diocesan Council are:

  • The Most Reverend Dr Phillip Aspinall (Chair)
  • The Right Reverend Jeremy Greaves
  • The Right Reverend John Roundhill
  • The Right Reverend Cameron Venables
  • The Reverend Canon Nicole Colledge
  • The Venerable Geoffrey Hoyte
  • The Reverend Dr Rodney Wolff
  • The Reverend Dr Ceridwen Wynne
  • Ms Jennifer Basham
  • Ms Amy Norman
  • Mr Dan O’Connor
  • Judge Kevin Lapthorn
  • The Hon Justice Debra Mullins (Chancellor)
  • Mr David Sneesby
  • The Reverend Adam Lowe
  • The Hon Justice David Thomas (Deputy Chancellor)

Diocesan Council delegates certain governance functions to Coomera Anglican College Council via the School’s Charter.

In circumstances where the Directors of the Governing Body must be provided with a report about sexual abuse or likely sexual abuse the Diocesan Council has, pursuit to Section 366B of the Education (General Provisions) Act 2017 delegated that role to Ms Sherril Butterworth, Executive Director Anglican Schools Commission  within the Diocese.

The Most Reverend Dr Phillip Aspinall (President)

Mr Stephen Knott(Chairman)

(Finance Committee) (Risk & Compliance Committee) (Infrastructure Committee)


Ms Jan Bartlett 

Jan Bartlett brings a wealth of experience to Coomera Anglican College’s Council as the Chair of the Finance Committee. She was born in Innisfail, North Queensland and moved to Brisbane to pursue secondary schooling and higher education. During her time at high school, Bartlett was awarded the American Field Scholarship and spent 12 months living in Maryland with an American family. Once home in Australia, she commenced at the University of Queensland studying a Bachelor of Commerce. She lives on the Gold Coast and is an Anglican Schools Commission representative. Her financial expertise is something that the College Council cherishes.  


Mrs Robyn Kronenberg

Robyn Kronenberg has made a significant contribution to education over the past 45 years, and to governance and management through roles on not-for-profit and government boards.

As a former Principal of St Michael’s Collegiate School in Hobart, Robyn led change, improved academic outcomes and increased international connections, while maintaining the school’s heritage and strong Christian values. Robyn has held non-executive director roles on the Tasmanian Qualifications Authority, the Association of Heads of Independent Schools of Australia and the Alliance of Girls’ Schools Australasia, as well as Chair of the Chapter of St David’s Cathedral, Hobart. Currently she is an Authorised Person for the Queensland Non-State Schools Accreditation Board and a member of the Anglican Schools Commission, Southern Queensland. Robyn is a Fellow of the Australian Institute of Company Directors and more recently completed an Executive MBA at Bond University.


Prof Donna Pendergast 

(Infrastructure Committee)

Donna Pendergast is an exceptional leader and is the Dean and Head of the School of Education and Professional Studies at Griffith University. Commencing her career as a secondary school classroom teacher she understands the importance of student engagement and teacher’s professional learning. Donna led the team preparing Queensland Government schools for the introduction of the Junior Secondary phase and the shift of Year 7 into secondary in 2015.  In 2022 she undertook work in South Australia, promoting a similar shift across learning sectors. Donna works across state and national levels in shaping education policy including as a dedicated member of the Board of the Australian Institute of Teaching and School Leadership (AITSL).  She is also the Vice President of the Australian Council of Deans of Education (ACDE). Acknowledged for her leadership impact, she is the recipient of the 2016 Vice Chancellor’s Research Supervision Award for Excellence and the 2018 Australian Council for Educational Leadership Miller-Grassie Award for Outstanding Leadership in Education. She shows gracious leadership within the college council and is a proud mum of daughter Kyrra Wilks, Coomera Anglican College 2020 graduate and College Captain. 


Ms Justine Cirocco

(Risk & Compliance Committee)

A reliable, team-orientated individual Justine Cirocco brings to the College Council advocacy skills. Justine completed a Bachelor of Laws and Bachelor of Science at James Cook University in 1994 before becoming a recognized lawyer on the Gold Coast.  She has also completed a Diploma of Legal Practice (QUT – 1995), Diploma of Youth Work (SU - 2013) and a Certificate in Legal Practice Management (QLS – 2016). In 2020 Justine, become the Executive Officer at the Queensland Independent Schools Parent Network (QISPN), the peak representative body for parents and carers of children attending Queensland independent schools. Justine is currently the Risk and Compliance Consultant for Ohana Education, a provider of Special Assistance Schooling for disengaged students. We are grateful for her guidance within the College Council.


Rev Canon Gary Smith

Gary Smith’s dedication to learning and striving for excellence is apparent through his diverse skillset. Smith’s interests range from accountancy and taxation to theology and live theatre. He graduated from the University of Queensland with a Bachelor of Commerce and diploma of accounting in 1972. He then proceeded with postgraduate study with the Australian Society of Accounting and in 1991, finished his Bachelor of Theology at the Brisbane College of Theology. In 1990, he successfully become a deacon and in 1991, a priest. He is a long-time member of the Institute of Chartered Accountants in Australia and the Australian and New Zealand Society for Theological Studies. Furthermore, Smith has worked within the Anglican Church of Australia, Diocese of Brisbane, University of Queensland, Griffith University, Queensland Commerce Education and the Finance and Diocesan Services Commission as commissioner, just to name a few of his broad experiences. Gary Smith is a reliable member of the College Council. 


Mr Michael Temperton

(Infrastructure Committee)

Michel Temperton is a dedicated and successful entrepreneur who started his commerce journey in South Africa. After studying a Bachelor of Commerce, he worked as an articled Clerk for an accounting firm in Port Elizabeth, South Africa. He immigrated to Australia’s corporate world in 1984 and quickly became the CFO of a construction company and director of a financial services company. The emerging computer industry sparked his interest, so he wrote an accounting software package in 1991. To further his understanding of the complexities of programming, Temperton completed an associate diploma in programming. This was the start of Temperton’s self-employment pathway, where he implemented and supported the needs of numerous customers. He currently is the executive director of MMTS (marketing and software development) and EcoResidential (home builder); and the governance director of both SafetyMate (hand safety wholesaler) and NetLotto (Tattersalls online agent); as well as being the compliance director at MML (a licensed lottery service). Temperton is an outstanding member of the College Council and entrepreneur.

Dr Mark Sly (Principal) - ex officio

In circumstances where the directors of the governing body must be provided with a report about sexual abuse or likely sexual abuse the Diocesan Council has, pursuant to Section 366B of the Education (General Provisions) Act, delegated that role to Mr Greg Milles, the Director of Professional Standards within the Diocese.