Mariana holds a Bachelor’s degree in Hotel Management. She began her professional career as an administrative assistant at a medical clinic, later transitioning to the hospitality sector as a Duty Manager at the hotel managed by the same company.

In 2019, Mariana took on the role of administrative assistant at the International Sharing School, where she applies her organisational skills and experience to support the school’s operations.

Her diverse background in both healthcare and hospitality allows her to bring a unique perspective to her role, fostering a welcoming and efficient environment for students, staff, and parents alike. Mariana is dedicated to contributing to the school’s mission of nurturing a vibrant learning community.