Our Team
Expertise & Heart for Your Children
Our dedicated team consists of state-certified Swiss teachers, AMI-certified Montessori educators, and specialists in various fields such as music, sports, and creative arts.
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With passion and expertise, we guide children on their educational journey, nurture their individual strengths, and create a warm, inspiring learning environment. Our teachers are not only highly qualified but also trained to foster each child’s natural curiosity and independence.
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Montessori expertise & subject knowledge
Individual support & respectful pedagogy
International experience & bilingual education (German & English)
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​Meet our team!

Founders
Melanie Reyes Vega-Marty, Virginia Cassina, Leslie Fuchs
team

School Management / Administration / Kitchen
Admissions, Marketing, Communication & Public Relations
Leslie Fuchs
Leslie, born in San Francisco and raised in Switzerland, brings her diverse interests and passion for Montessori education to Tesoro Montessori School. After a career in quality management, the birth of her three children marked the beginning of a new chapter—one in which she embraced her love for nature, art, music, and meaningful human connections. Her deep appreciation for the Montessori philosophy led her to Melanie, with whom she now creates a warm and welcoming environment where children can thrive and feel at home.

School Management | Administration
Administration & Finance, Human Resources, Events
Melanie Reyes Vega-Marty
Melanie is a passionate athlete, mother of two, and an experienced coach and trainer. Her enthusiasm for Montessori education ignited with the birth of her children. When she found that Montessori options in her region were limited, she decided to create her own school—a place where children can learn at their own pace, free of pressure, and with joy. Together with her partner Leslie, she brought this dream to life and is excited to nurture and grow Tesoro Montessori.

Educational Management
Montessori-Teacher (AMI 0-3/3-6/6-12 years)
Kindergarten 3-6 years (E)
Jacqueline - Montessori Expert and Educator
Jacqueline, an Ireland native with Canadian roots, has been living in Switzerland for 24 years and brings extensive Montessori expertise to our team. She holds multiple AMI diplomas covering the age range of 0–18 years, along with specializations in special education and sports. With her years of experience as a teacher, school director, and international lecturer, she enriches our community with invaluable knowledge and dedication. Beyond her passion for education, she loves sports, traveling, and exploring new cultures. Jacqueline is excited to contribute her diverse experiences to our Montessori community.

Childcare Specialist
Montessori-Teacher (AMI 3-6 years)
Kindergarten 3-6 years (G)
Sara - Montessori Educator with Heart & Humor
Sara, mother of two lively boys and part of a patchwork family, navigates the whirlwind of daily life with humor and ease. Her greatest passion is nature, where she embarks on exciting adventures with her little explorers. As a dedicated yoga and Zumba enthusiast, she finds the perfect balance to everyday life. Inspired by Maria Montessori, Sara believes in raising children with respect, equality, and independence. With empathy and a touch of humor, she guides children on their own adventures—just as long as the kitchen doesn’t turn into total chaos!

Sport & Swimmteacher (G/E)
Cédric - Movement & Motivation with Passion
Cédric combines his passion for cycling with his love for working with children. Whether as a ski instructor, sports and movement coach, or swimming teacher, he knows how to inspire young people to enjoy physical activity and approach new challenges with confidence. His goal is not only to teach athletic skills but also to encourage children to discover their own strengths and grow beyond their limits. With his motivating and engaging approach, he ensures that movement is fun while also building self-confidence.

Musicteacher with PH (G)
Philippe - Music as the Key to Personal Development
Philippe brings his passion for music into everyday school life, creating an atmosphere of acceptance and respect. Through a variety of instruments, group singing, and creative musical activities, he encourages children to discover their own talents and express themselves freely. His inclusive and supportive teaching approach emphasizes self-expression, personal development, and the building of a strong classroom community. For him, music is a powerful tool for growth, confidence, and social connection.

Swimmteacher / Cerfided Cook (G/E)
Jana - With Patience and Joy in the Element of Water
Jana lives in the beautiful canton of Schwyz and feels most at home in nature—whether exploring new places with her dog or unwinding in the great outdoors. As an open-minded, humorous, and patient person, she has found her calling in working with babies, children, and adults in the water. Swimming is not just her passion but also her way of helping others feel safe, confident, and joyful in the water. In her free time, she loves cooking, baking, and gardening. She looks forward to guiding children on their journey and sharing new experiences together.

Special Education Teacher (ABA) & Speech Therapist in Training (G/E)
Petra - With Heart & Dedication for Individual Support
Petra Veresova grew up in Slovakia, where she completed her studies in special education. Her professional experience includes working at a special needs school in Slovakia and teaching children with autism in the USA. Since this school year, she has been active in various kindergartens. In her free time, she enjoys sports, spending time with her children, reading, and being in nature. She is excited to be part of a dedicated team that shares the same passion for supporting the individual development of children.
