
Meet Our Staff

Welcome by the Principal
Students are at the heart of all we do and our rich, broad curriculum offers something for everyone.
Mandarin, sport, technology and the performing and creative arts help develop articulate, confident, well-rounded children prepared for the ever-changing world they live in. We want our students to experience the excitement of discovering that they are capable of achieving more than they perhaps thought possible; we will encourage them to embrace new opportunities and help them to develop resilience and perseverance along the way. Our extra-curricular programme features a range of academic and sporting opportunities as well as a flourishing programme of creative and expressive arts, including drama, orchestra and choir. Residential and day trips provide important learning experiences beyond the classroom.

With a tremendous teaching team, purpose built facilities and an exciting, relevant curriculum I hope you will pay us a visit. With the care, encouragement and support our teachers give your child, and the enjoyment they are having in school, I hope I will soon see them running into school with a smile on their faces. We look forward to meeting you!
Marcus Sherwood
Principal of POWIIS Tanjung Bungah
Senior Leadership Team

Marcus Sherwood
Principal

Marcus is the Founding Principal of the POWIIS Tanjung Bungah. He has worked as a teacher and leader in schools across the world for nearly 30 years. After qualifying and working in New Zealand, he has worked in schools in the UK, Malaysia and South Korea. His international schools’ experience began at The Alice Smith School in 2007 and it was here he began his association with the FOBISIA organisation, playing a role in the development of the CPD and JAWs initiatives. In 2013, he moved to his first Headship with Dulwich College Seoul. In 2018, he came to Penang where he spent a year assisting in the setting up of POWIIS Primary. The school opened in September 2019 with 385 students. Marcus has taught across the age ranges from KS3- EYFS and filled leadership roles in both the pastoral and curriculum areas. The development of the arts, sport and after-school provision feature prominently in his ‘vision’ of education as does the importance he places on kindness.

Anna Glossop
Deputy Principal

Anna Glossop joins us as Deputy Principal in August 2023 Anna has been a member of the POWIIS family for 8 years, working at POWIIS Balik Pulau as Head of Year 7 and a Design Technology specialist. She obtained her B.A(Hons) in Fine Art from Middlesex University, London in 2008 and has taught Design and Technology and Art for the last eleven years along with holding various pastoral and leadership roles in schools in the UK and Malaysia. In her spare time, Anna enjoys running, illustration and travelling with her family and she is also a POWIIS parent.

Niumai Hamilton-Peach
Assistant Principal (EYFS & KS1)

Niumai brings a wealth of experience to POWIIS Tanjung Bungah. With a background in Early Years Education, Niumai graduated from the University of Wales, UK, with a Bachelor of Arts degree (Early Years Education). Complementing her undergraduate studies, Niumai holds a Diploma in the Montessori Method of Education, laying a strong foundation for her teaching philosophy. She furthered her academic pursuits by obtaining a Master in Education (Childhood and Youth studies) from Oxford Brookes University, enhancing her understanding of children’s social and emotional well-being. Niumai’s dedication to education extends beyond the classroom, having taught internationally for almost 30 years, Niumai brings a global perspective to her teaching practice. These experiences have not only broadened her pedagogical approach but also fuelled her curiosity about different cultures. When not nurturing young minds, Niumai enjoys playing tennis and travelling.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.

Thomas Warman
Assistant Principal (KS2)

Joining POWIIS in 2020, and with over 10 years experience, Tom is currently Assistant Principal (KS2), Year Lead and Class Teacher. He believes that great teaching and learning is based on positive relationships that are rooted in mutual respect and trust. Moreover, he believes that, at its best, learning in school is linked to the world around us. Graduating from The University of Sheffield with a degree in Human Geography, Tom embarked on a journey to find a career that would fulfill his desire to help others. After working as a Teaching Assistant and subsequently gaining his PGCE from Bishop Grosseteste University, he became a teacher and never looked back (leading Reading, P.E and Immersive Projects in his previous school). Beyond the four walls of the classroom, he is passionate about football, golf, music, and children’s literature.

Matthew Deegan
Assistant Principal (KS3)

Matt joins the POWIIS TB team as Assistant Principal KS3 with additional responsibilities in PE and Outdoor Education. He is a vastly experienced teacher and leader who has spent 22 of his 32 years in the profession teaching internationally. Matt has worked at schools across the world- namely Spain, Indonesia, Kenya, South Korea and Abu Dhabi, where he was the Deputy Head Co-Curricular, before taking up his current role in Penang as Head of PE at POWIIS Balik Pulau. He is married with 2 children – one currently overseas at University in Holland and the other about to begin his studies in Canada. In his spare time, Matt enjoys travel and outdoor pursuits, as well as preparing for Triathlon events in Malaysia.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.
Year Leaders + Teachers

Niumai Hamilton-Peach
Nursery Leader/Reception Teacher

Niumai brings a wealth of experience to POWIIS Tanjung Bungah. With a background in Early Years Education, Niumai graduated from the University of Wales, UK, with a Bachelor of Arts degree (Early Years Education). Complementing her undergraduate studies, Niumai holds a Diploma in the Montessori Method of Education, laying a strong foundation for her teaching philosophy. She furthered her academic pursuits by obtaining a Master in Education (Childhood and Youth studies) from Oxford Brookes University, enhancing her understanding of children’s social and emotional well-being. Niumai’s dedication to education extends beyond the classroom, having taught internationally for almost 30 years, Niumai brings a global perspective to her teaching practice. These experiences have not only broadened her pedagogical approach but also fuelled her curiosity about different cultures. When not nurturing young minds, Niumai enjoys playing tennis and travelling.

Errin Attard
Nursery Teacher / Eco-Sustainability Co-ordinator / House Leader (Gandhi)

Errin joined POWIIS Tanjung Bungah in 2020 from Queensland, Australia. Her teaching qualifications include a Diploma in Community Services (Children’s Services), Bachelor of Education (Primary and Middle Years), and a Masters of Education (Inclusive and Special Needs and Behavior Management). In her 19 years of experience, Errin has taught children aged 18 months to 7 years in a range of educational settings. She has focused her educational practice on child-led, play and nature-based learning, as well as embedding elements of the Reggio Emilia approach into her teaching. Errin believes all children are competent and capable and their voice is powerful. She strives to encourage and empower each child to embrace the possibilities of their future. Errin loves to be creative and enjoys making her jewellery and clothes in her spare time as well as exploring beautiful Penang with her young daughter.

Jaylyn Burgess
Reception Teacher

Jaylyn is a highly passionate and qualified Early Years educator, who graduated with a dual BSc (Hons) Degree in Criminology and Forensic Science from Keele University, UK and holds a Postgraduate Certificate in Early Years Teaching from Sunderland University, UK. She is joining POWIIS from Shanghai, China where she has worked as an Early Years teacher and as a Principal in Julia Gabriel School. Jaylyn is committed to creating effective and engaging learning environments for children that allow them to reach their full potential and become empowered, compassionate and independent individuals. She strongly believes in the importance of parent partnership and catering to children’s individual interests and abilities in their learning experiences. In her free time, she enjoys reading, cycling, traveling, learning new languages, and exploring new cultures.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.

Sally Gillespie
Year 1 Leader & Teacher

Before moving to Penang, Sally was a Reception Class Teacher and Year Group Leader at Discovery Bay International School, Hong Kong. She graduated with a Bachelor of Education Honours Degree. Sally has been teaching for 14 years and has held a range of teaching and leadership roles. Sally’s extensive Early Years knowledge and experience ensures a child-centred and holistic approach to the care and education of her students. She is passionate about supporting children’s personal, social and emotional wellbeing and is committed to working in active partnership with parents, carers and the wider community. Beyond the classroom, Sally has a wide range of interests including hiking, gardening, reading and exploring new countries and cultures.

Helen Savage
Year 1 Teacher / English Subject Leader

Miss Savage joined POWIIS in 2022 as a class teacher. She now leads English across the school, where she dedicates her time to fostering a love for reading and a passion for writing and public speaking. She graduated from Greenwich University, London in 2016 with a First class Honours degree in Business management. She went on to teach English as a foreign langauge in Girona, Spain; where she discovered her passion for teaching. She then attended UCL Institute of Education, achieving her PGCE in 2018 and going on to teach in outstanding schools across London – leading maths and science. She has embraced Penang as her home and loves nothing more than scooting around the island, enjoying the local culture.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.

Mazel Lim
Year 2 Teacher Read Write incorporated (RWI) Leader

Mazel is a founding member of the POWIIS Tanjung Bungah family, having joined in 2018, her accomplishments include CICTL with Distinction. She is a PGCEI graduate and is currently pursuing a Masters in Education (UK). She was educated at Roedean School, Brighton, UK where she boarded from the age of 9. Mazel lived in the UK for 26 years as well as having worked in many countries, travelling to over twenty international destinations contributing to her global experiences. She loves learning about different cultures and how the world lives. She has several years experience working in International schools and held the post of Milepost 1 leader in an IPC school as well as KS3 Leader post and is currently the schools Read Write Inc Leader. She has taught across the year groups EYFS, KS1, KS2, KS3, KS4 & KS5. Her goal is to enable students, famillies to achieve a well-rounded education, and she is passionate in the pursuit of holistic wellbeing. She is always looking for ways to further develop herself especially in the area of Global Citizenship and Arts. Beyond the classroom, she enjoys keeping up with current affairs, humanitarian issues and general global affairs. She loves to create and enjoys art, design, swimming, baking vintage cakes, cycling and most of all family time of which for my three children (currently the eldest has been the Head Boy of POWIIS 2023/24). Mazel is very proud to share that all three children have blossomed tremendously, been well nutured and supported by our POWIIS family.

Coral Anne-Osborn
Year 2 Leader & Teacher

Coral Osborn is a committed educator with a diverse background. She graduated from the University of Coventry with a Bachelor of Arts in English and TEFL (Hons). She also completed her CELTA, CELTYL, and Postgraduate Certificate of Education International at Nottingham University. Miss Osborn enjoys Storytelling and Drama, which she showcased at the Penang International Storytelling Festivals in 2017 and 2018. Currently, she is the Year Leader for Year 2. Miss Osborn has been part of the Penang community for almost 10 years and loves being involved with the POWIIS Parent Association.

Rachel Roberts
Year 2 Teacher

Rachel is originally from New Zealand and completed her Bachelor of Education (Teaching) in 2006, beginning her career in the beautiful beachside town of Mount Maunganui. Soon after, she completed a Post-Graduate Diploma in Early Years Education through Massey University. Rachel moved to Sydney, Australia for a year in 2012 before then spending 7 years in Suzhou, China teaching at Dulwich College. She then relocated to Hong Kong in July 2020 with her husband, Pete and their daughter, Maggie, where they spent 4 years in Discovery Bay. With over years of experience, delivering various curricula and pedagogical approaches, Rachel’s professional goal is to provide an empowering, inviting and engaging space for children; to find what sparks their interest and captures their curiosity. Rachel strives to inspire her students to be reflective risk-takers and focuses on embedding dispositions for life-long learning. She is excited to join the POWIIS TB family this year and looks forward to exploring the community and engaging with the local resources available to enhance the children’s learning. In her downtime, Rachel enjoys the Arts, playing Netball, relaxing beach days, trying to develop a green thumb and spending time with family and friends.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.

Amy Dennis
Year 3 Leader & Teacher / Designated Safeguarding Leader

Amy joined POWIIS in 2020 from her home in rural Dorset in the UK. She graduated from University College Chichester with a Bachelor of Arts degree in Childhood Studies in 2003. She then went to gain a Post Graduate Certificate in Education (Primary Years) from Oxford Brookes University in 2005. From there she has taught in a successful Prep school, teaching in both Key Stage One and Key Stage Two for the last 15 years. She has also been subject lead in a variety of areas including Maths, PSHE and ICT. In her spare time, she loves to apply her craft skills and spend time with her young family.

Ransher Kaur Thind
Year 3 Teacher

Ms. Thind joined POWIIS in 2022 as the KS2 homeroom teacher. With a rich array of experience spanning 13 years across diverse year groups from Nursery to Year 4, she has seamlessly transitioned into leadership roles, including Key Stage Coordinator and Year Group Leader. Her international experience enhances her contributions to the dynamic British International school community. Ms. Thind’s Early Childhood Education degree underpins her pedagogy with passion and expertise. Outside the classroom, she cherishes family time at their countryside farmhouse, fostering bonds and creating cherished memories.

Colin Gough
Year 3 Teacher

Colin attended the University of Cumbria in the North of England and graduated with a BA Hons Degree in Graphic Design in 2002. After a short period of time working for himself, he decided to broaden his horizons and explore the world. In 2003, he travelled to Taiwan to become an English Language Teacher and instantly fell in love with the job. He knew he had found his vocation and purpose. He ended up spending 7 amazing years in Taiwan, meeting his beautiful wife Serena and having their first daughter Hannah in 2007. In 2009, shortly before the birth of their second daughter Chloe, they returned to the UK where he completed his Postgraduate Certificate in Education. Since then he has worked in South Yorkshire and enjoyed a wonderful two years at the Regents International School in Bangkok, Thailand. Most recently, he has been teaching at Nether Edge Primary School in Sheffield, a position he has held for the past 7 years. In the classroom, Colin enjoys making learning relevant and enjoyable and building relationships and is excited to meet the students, parents and wider school community at POWIIS TB. When I’m not in the classroom, he enjoys being outdoors exercising and exploring the natural environment with his dog Blue. He also loves sports, particularly football, and all things creative and is currently attending a pottery class with his daughter Chloe. He can’t wait to discover what Penang has to offer.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.

Simon Burgess
Year 4 Leader & Teacher

Simon is a Film and Media graduate from Buckinghamshire Chilterns University and a PGCE holder from Brunel University. Originally from Windsor UK, he has spent 13 years living in Shanghai, China working at Dulwich College where he has gained experience across the EYFS, Key Stage 1 and Key Stage 2. Simon advocates for critical, creative, and empathetic thinking in children to help them understand and shape our future world. With his experience as a Philosophy for Children facilitator and teacher trainer, he has honed his skills. Simon is excited to join POWIIS Tanjung Bungah in Year 3. In his free time, he enjoys SCUBA diving, hiking, cycling, and training martial arts with his family.

Charlotte Jowett
Year 4 Teacher

Charlotte has been working in the UAE for the past two years- before this she worked in a small, village school in England. She obtained her bachelor’s degree in English Literature and Language from Winchester University before embarking on her PGCE at Canterbury University. She has taught students across both primary phases, most recently spending her time with year 2. She is passionate about ensuring her lessons are creative, immersive and meet the needs of all the children.

Amy Fraser
Year 4 Teacher / House Leader (Rahman)

Amy Fraser graduated from Newcastle University before going on to qualify as a teacher, receiving her Postgraduate Diploma in Education from the University of Roehampton. Amy grew up in London, England, although her freckles reveal her half-Scottish roots. She worked as a teacher in both South Africa and Burkina Faso before moving back to London- where Amy was leading History and Geography before moving to Penang. Amy is energetic, enthusiastic, and enjoys motivating children through positivity and encouraging their enjoyment of learning. Amy has been working at POWIIS for two years in Year 2 as well as leading Rahman house. In her spare time you can find Amy cycling, rock climbing or trying to visit as many countries as possible!
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.

Roger Linton
Year 5 Leader

Mr Linton joined Powiis in August 2022, having previously taught in International Education elsewhere in Penang. He has 20 years teaching experience in the UK in the upper Primary stages and took over as Year 5 Leader in August 2023. Mr Linton lives locally with his wife Marie – a French teacher – and their daughter Sacha, who is a student here at Powiis. In his free time he enjoys swimming, golf and traveling, sampling the delights of Penang’s street food and avoiding jellyfish in the sea off Penang’s beaches with his Dachshund dog Batu.

Kelly Blucher
Year 5 Teacher

Kelly graduated from Monash University in Australia in 2010 and has been teaching in Primary School settings for 13 years. For the last two years, Kelly has been teaching in Doha, Qatar and is tremendously excited to be joining the team at POWIIS TB in August 2023. Kelly’s first primary teaching position was on a beautiful island in Australia called Phillip Island where she taught Years 1 & 2. She then taught Years 3 & 4 in regional Victoria. Kelly moved to England in 2019 where she taught a Year 4 class in Westminster, London. It was a remarkable opportunity which further developed her teaching career in many ways; and sparked her desire to seek international school opportunities. Kelly’s return to Australia enabled her to teach Years 5 & 6 where she was also the senior team leader. Her aim is to provide students with a rich, engaging education which will enable them to reach their full potential and to instil a love of learning in students; guiding and fostering their learning in a supportive environment where all aspects of their wellbeing is nurtured. Outside of the classroom, Kelly enjoys reading, hiking, cooking, theatre and travelling to new places.

Chene Beyers
Year 5 Teacher / Subject Leader -Learning Technologies / House Leader (Mandela)

Chene Beyers graduated from the University of Johannesburg in 2017 with an accounting degree, before completing her Post Graduate Certificate in Education in 2018. Her passion in teaching was inspired by experiences supporting children in a local school in South Africa. Chene also completed her TESOL course to better equip herself when teaching children learning English as a second or third language. After 4 years of teaching in South Africa, she moved to China to begin her new teaching adventure. Sadly, this was cut short when the pandemic took hold. After returning to South Africa, she has been teaching children from Year 4- Year 8 at Panorama Primary School in Johannesburg. Chene is very excited to be returning to Asia and is thrilled to be a part of the teaching team at POWIIS Primary. She is an energetic teacher eager to nurture and develop the young people she works.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.

Jessica Starcross
Year 5 Teacher

After leaving school, Jessica worked for a year as a teaching assistant in an international school in Beijing, cementing her ambition to become a primary school teacher. She completed her undergraduate studies in Education with Biological Sciences at the University of Cambridge in 2013. This was followed by her Post Graduate Certificate of Education the following year and a Master of Education degree in 2017. She has taught for 9 years in schools in East London and in Brighton and Hove, working in year groups from year 2 to year 6. Her particular areas of interest include learning outside the classroom and science education, having been Science Lead in two schools. She is fascinated by the process whereby children build an understanding of the natural world through exploration and experimentation, even before formal education guides them. Jessica is also enthusiastic about oracy education, giving children a voice in the classroom and beyond. In her free time, you may find Jessica playing board games, cooking, tap dancing, or reading. Jessica is very excited to join the POWIIS team, along with her husband, and to discover all that Penang has to offer.

Thomas Warman
Year 6 Leader

Joining POWIIS in 2020, and with over 10 years experience, Tom is currently Assistant Principal (KS2), Year Lead and Class Teacher. He believes that great teaching and learning is based on positive relationships that are rooted in mutual respect and trust. Moreover, he believes that, at its best, learning in school is linked to the world around us. Graduating from The University of Sheffield with a degree in Human Geography, Tom embarked on a journey to find a career that would fulfill his desire to help others. After working as a Teaching Assistant and subsequently gaining his PGCE from Bishop Grosseteste University, he became a teacher and never looked back (leading Reading, P.E and Immersive Projects in his previous school). Beyond the four walls of the classroom, he is passionate about football, golf, music, and children’s literature.

Andrew Dennis
Year 6 Teacher / House Leader (Pankhurst)

Andy graduated from Nottingham Trent University in 2002 with a Bachelor of Arts degree in Media and Cultural Studies. He then moved to Oxford Brookes University where he gained a Post Graduate Certificate in Primary Education. He has taught across the primary age range in a variety of Dorset schools, both state and private. Currently he is a teacher in Year 5 and has coordinated Maths, PSHE and ICT. In his spare time, he likes to spend time with his wife and young son as well as walking his dogs, cycling, swimming, listening to music and reading.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.

Rebecca Peters
Year 6 Teacher

Rebecca discovered her passion for education while teaching English in Taiwan in the early 2000s. After a few years of teaching kindergarten in Taipei, she returned to her home, the UK, to get a Postgraduate Certificate of Education, and since then has accumulated 16 years’ experience teaching primary aged children. Before joining POWIIS, Rebecca has taught students in the UK, Mexico, Montenegro, Spain and most recently, Kyrgyzstan. She is thrilled to be swapping the cold, dark winters of Central Asia for the tropical climate of Malaysia but will definitely miss hiking in the snow-capped mountains. She’s excited to join the friendly team at POWIIS TB and to work alongside such skilled colleagues. Rebecca believes that reading, critical thinking, and independence are essential skills for life and that the foundation for these is built in primary and middle school. As an avid reader, she loves selecting interesting, fun and challenging books to share with her class. When she’s not teaching, you can find Rebecca hiking with her two dogs, sampling the street food of Penang, or relaxing in a hammock with a good book.

Jasinta Christofi
Year 7 Teacher

Jasinta Christofi, better known to her students as Miss Jess, is an energetic and dynamic teacher from South Africa, who joined POWIIS TB in 2023. She is currently the Year 7 teacher and Drama lead. Jasinta graduated from The University of Pretoria with a BA Drama degree and went on to complete her Post Graduate Certificate in Education at the University of South Africa in 2008. Having taught for 15 years, she is excited about taking the POWIIS students from Primary education into the Secondary classroom with the same love, care and connections. Building relationships and a holistic child is at the centre of Jasinta’s teaching philosophy and she believes in building a child’s confidence to be themselves and shine. Jasinta has her roots firmly planted in the performing arts and has a deep love of the stage and singing. Working with the children to develop their passion and love of performing is her goal. In her spare time, Jasinta loves to travel, indulge in the amazing cuisine, and spend time soaking up the sun on the beautiful beaches around Malaysia.

Katie Biles
Year 7 Teacher
Subject Leader-Math

Currently teaching in Year 4 and acting as head of maths, Katie is from a small village in England and received a Bachelor’s degree in Primary Education from Sheffield Hallam University. After graduating, she became a teacher in a school in Barnsley, where she taught Year 5 and held positions including maths lead and Head of PE. In 2020, Katie moved to Shanghai, where she taught Grade 4 in Dulwich’s bilingual school. With 9 years of KS2 experience, Katie is proud to be a part of the POWIIS team, working alongside a passionate and caring team of staff and students. Katie is also excited to continue teaching using the inquiry based learning approach, emphasizing the student’s role in the learning process. Creating meaningful learning experiences for the students, through high expectations and building positive relationships is important in Katie’s classroom every day.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.

Joel Starcross
Year 8 Teacher

Joel graduated from the University of Birmingham in 2014 with a BA in Ancient and Medieval History, where he went on to complete a Postgraduate Diploma in Education and a MA in Teaching Studies. Over the last 10 years he has taught in Primary, Middle and Secondary schools across London and Brighton. He has especially enjoyed developing new topics as History Lead and seeing students experience new things on trips and residentials. Joel is excited to join the POWIIS TB family with his wife and two children in August 2024 and get exploring Penang (and all of its street food). He has a strong belief that students discovering life’s great stories as they study English and the Humanities helps them develop wisdom and empathy. He is also a great believer in using oracy in the classroom to promote students’ self-confidence, good mental health and academic progress. In his free time Joel can be found exploring the great outdoors with his family, debating the meaning of life, jogging, reading or playing bass guitar.
Jasinta Christofi, better known to her students as Miss Jess, is an energetic and dynamic teacher from South Africa, who joined POWIIS TB in 2023. She is currently the Year 7 teacher and Drama lead. Jasinta graduated from The University of Pretoria with a BA Drama degree and went on to complete her Post Graduate Certificate in Education at the University of South Africa in 2008. Having taught for 15 years, she is excited about taking the POWIIS students from Primary education into the Secondary classroom with the same love, care and connections. Building relationships and a holistic child is at the centre of Jasinta’s teaching philosophy and she believes in building a child’s confidence to be themselves and shine. Jasinta has her roots firmly planted in the performing arts and has a deep love of the stage and singing. Working with the children to develop their passion and love of performing is her goal. In her spare time, Jasinta loves to travel, indulge in the amazing cuisine, and spend time soaking up the sun on the beautiful beaches around Malaysia.
Jasinta Christofi, better known to her students as Miss Jess, is an energetic and dynamic teacher from South Africa, who joined POWIIS TB in 2023. She is currently the Year 7 teacher and Drama lead. Jasinta graduated from The University of Pretoria with a BA Drama degree and went on to complete her Post Graduate Certificate in Education at the University of South Africa in 2008. Having taught for 15 years, she is excited about taking the POWIIS students from Primary education into the Secondary classroom with the same love, care and connections. Building relationships and a holistic child is at the centre of Jasinta’s teaching philosophy and she believes in building a child’s confidence to be themselves and shine. Jasinta has her roots firmly planted in the performing arts and has a deep love of the stage and singing. Working with the children to develop their passion and love of performing is her goal. In her spare time, Jasinta loves to travel, indulge in the amazing cuisine, and spend time soaking up the sun on the beautiful beaches around Malaysia.
Datin Seri Saisunee Ong
Datin Seri Saisunee Ong has 15 years of working experience in the property and development field. She was the CEO of MTT Properties and Development which spearheaded the vision of the largest township development, Botanica CT in Balik Pulau, Penang. Datin Seri Ong was also primarily involved with the construction of the Prince of Wales Island International School and was part of the initial group of governing members from the school’s inception.