Our Team

Guðmundur Hegner Jónsson Founding Principal

Originally from Iceland, Guðmundur brings a unique blend of academic, artistic and leadership expertise to his role as Founding Principal of The Lisboan International School. With over 20 years of international educational experience, Guðmundur has taught Theory of Knowledge, Geography,...

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Elizabeth Acomb Founding Head of Primary

Originally from the UK, I graduated with a BSc in Psychology from the University of Bolton and then completed my Post Graduate Certificate of Education (PGCE) from Christchurch University College, Canterbury. I moved to Portugal for the first time 20...

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Francisca Carvalho Admissions

Francisca Carvalho was born in Porto, Portugal, and moved to Canada with her family at the age of six. She completed her Bachelor of Arts and Science degree with a double major in Ethics, Society & Law and Political Science,...

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Ines Pinheiro Torres Head of Finance & Operations

Inês brings over 20 years of experience leading complex projects across sectors including education, retail, and telecommunications. For the past 10 years, she worked at one of the largest education groups, where she played a key role in the development...

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John Searles Marketing

John has dedicated his career to the intersection of education, technology and storytelling, working across five continents. From developing student data systems and IT solutions to leading marketing strategies and producing media, photography and video, he has helped schools communicate...

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Meet the Rest of Our Team

Adam Mitchell

Science

Alexandra Cowley

SEN Teacher

Alina Levyz

Art Teacher

Alison Teixeira

Primary Teacher

Ana Duarte

Portuguese Teacher

Cein Collins

Primary Teacher

Cora Chiarin

Primary Teacher

David Silva

Drama

Erin Mcpeak

EAL Teacher

Fabio Vieira

People & Culture

Florence Daffe

Language Teacher

Ines Tonkin

Portuguese Teacher

Jennifer Jarmon

PE Teacher

Francisco Mendez de Vigo

Educational Advisor

Francisco Gomes

Music Teacher

Kyriakos Koursaris

Computer Science Teacher

Lesley Watson

Primary Teacher

Loren Bentes Neves

Librarian

Lorraine Forde

Primary Teacher

Marija Sabaliauskaite

Maths Teacher

Mark Lowry

EAL Teacher

Marylou Parabis

EY Teacher Assistant

Natalie Godley

English Teacher

Pedro Pignatelli

Portuguese Teacher

Sean Stafford

Physical Education

Xan Heneage

Humanities Teacher

Start Your Admissions Journey Today

Admissions at our school is more than a process—it’s an invitation to join a vibrant, welcoming community. Your child will grow in confidence, build meaningful connections, and develop the curiosity, resilience, and global mindset needed to thrive in an ever-changing world.
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“Our son has always loved football, but we didn't expect him to become so interested in the science behind his training. He's started making connections between what he learns in class and what he does outside school.”” Lisboan Lower Secondary Parent
"We used to ask our daughter what she'd learned at school and get one-word answers. Lately, she wants to debate ideas over dinner. She's developing her own opinions and learning how to defend them, that's just as important to us as her grades." Lisboan Upper Senior School Parent