WORKING TOWARDS YOUR SUCCESS 

Our on-course welfare team ensure students’ queries are answered and actioned, but also that our teachers are provided with all the support they need in order to run the best quality of classes. We believe in providing the highest quality educational support for IB students and schools, and nurturing a fulfilling working environment in which everyone is treated with integrity and respect.

ANDREW BUXTON

ANDREW BUXTON

General Manager (Australia)

Andrew has 20 years of IB teaching experience, is a highly experienced Diploma Coordinator and a past examiner. He has also served in a variety of senior positions for the IB and for the IB network in Australia. He now runs OSC Australia. 

Jeremy Catchpole

Jeremy Catchpole

Subject Advisor (Computer Science)

Jeremy has taught IB Computer Science since 1999 and is currently head of Computer Technology at Hockerill Anglo-European College. He has several years experience teaching on OSC revision courses. Prior to teaching he qualified as a Mechanical Engineer.

Ana de Castro

Ana de Castro

Subject Advisor (English A and B)

Ana has been involved with international education in a range of roles including Assistant Head, Workshop Leader, Examiner, ATL Coordinator and Careers Guidance Counsellor over the past 25 years, teaching in schools in the UK and Spain. 

Joe Gauci

Joe Gauci

Subject Advisor (History)

Joe Gauci read Modern History at Lincoln College, Oxford and has been teaching for 28 years. He is particularly interested in modern Chinese and Italian history, the First World War and the English Civil War. Joe has taught IB History for the last 20 years.

Peter Gray

Peter Gray

Subject Advisor (Maths HL & Further Maths)

Peter has a degree in Mathematics from Cambridge and has taught Mathematics in a variety of schools since. He has been at Malvern College for many years, but has now moved to Munich Interational School. Peter has been a part of OSC for many years.

Joyce Halsey

Joyce Halsey

IB Educator

Joyce has twenty years of IB teaching experience, has been a DP and CAS Coordinator, as well as High School Principal, in the UK, Europe, US and Africa. She is currently an assistant examiner.

Arthur Kattavenos

Arthur Kattavenos

Subject Advisor (Physics)

Arthur is a Western Australian trained Physics teacher with 29 years of teaching experience. He is a former IB Diploma Coordinator and High School Principal, and has a MSc from the University of Exeter, UK. Currently he is the Head of Science at Haileybury College.

Mark Hughes

Mark Hughes

Subject Advisor (Business Management)

Mark has taught in Mexico, the USA and UK and has ten years’ experience of teaching IB Business Management and Economics; he is a current IB assistant examiner.

Helena Hultin

Helena Hultin

Academic Manager

Helena Hultin has taught IB Chemistry and been an examiner for 16 years.  Starting out as a teacher on our Spring Revision courses, she is now the Academic Manager.

Helen Loughran

Helen Loughran

Subject Advisor (Psychology)

Helen is Head of Psychology at Windermere School in the UK, where she also coordinates the TOK course and the Creativity, Activity and Service programme. Helen is also an IB examiner for Psychology Paper 1 and a moderator for SL Internal Assessments.

Garrett Nagle

Garrett Nagle

Subject Advisor (Geography)

Garrett teaches Geography and ESS at St Edward’s School, Oxford. He has written numerous text books and has been an examiner, moderator and question setter. His original research was on Malnutrition in the Ciskei homeland of South Africa. 

Alan Perkins

Alan Perkins

Subject Advisor (ITGS)

Alan is currently the High School Assistant Principal and IB Coordinator at ACS Egham International School, England. He has been at his current school for 8 years also fulfilling the role of Head of Technology – teaching IB Diploma Design Technology.

Darren Stokes

Darren Stokes

Subject Advisor (Design Technology)

Darren studied at the Royal College of Art before lecturing and Course Leading ‘Three Dimensional Design’ degree programmes in Universities in the UK. In 2008 he joined Malvern College, where he is currently Head of Design Technology and teaches IB.

Christopher Wieland

Christopher Wieland

Subject Advisor (Geography)

Garrett teaches Geography and ESS at St Edward’s School, Oxford. He has written numerous text books and has been an examiner, moderator and question setter. His original research was on Malnutrition in the Ciskei homeland of South Africa. 

Featured Courses

Boston Pre-IB Diploma Summer Course

Boston Pre-IB Diploma Summer Course

Feel inspired in Harvard University and MIT surroundings and make friends from all around the world. Get ready for the new challenge ahead of you: your first year as an IB Diploma student. Find out more

Cambridge Mid-IB Diploma Summer Course

Cambridge Mid-IB Diploma Summer Course

Build your confidence ahead of your second year as an IB Diploma student. Find your focus in the University of Cambridge's world-renowned Emmanuel College. Find out more

Oxford IB Diploma Revision Course

Oxford IB Diploma Revision Course

Immerse yourself in Oxford's world-renowned academic environment for up to 12.5 days. Prepare for your IB Diploma exams in the inspiring Oriel College with tailored guidance and support from experienced IB teachers. Find out more

Courses to meet your needs

Discover your potential

Our courses offer the opportunity to discover more about what you love to do and the type of skills you already possess in order to map out your future life goals.

Take on new Challenges

Taking on the IB Diploma sometimes feels like a huge challenge when you’re just starting out but with our Pre-IB courses, you will feel prepared, inspired, and ready to start.

Find your
focus

When you start your second year of the IB Diploma, you need to find your focus, filling in knowledge gaps and building your confidence in your subject choices on your way to the specialisation required by colleges and universities.

Prepare for
exams

Preparation is the key to exam success; the more prepared you are, the more likely you will gain the grades you need. With our revision courses, you can tailor your experience to offer the crucial support you need ahead of your exams.