Transformational Women in EdTech, 2025
ON THE COVER
Australian Teacher Aide
Mandy Bell is the Director and Co-Founder of Australian Teacher Aide, an organisation that provides online professional learning for schools, with a focus on supporting the professional growth of education support staff. Over a decade ago, Mandy designed the business model for Australian Teacher Aide, becoming an early adopter of online business strategies.


EDGE Tutor International
Cecilia Calvo-Lewis is the Chief Operating Officer at EDGE Tutor International, a leading tutoring outsourcing provider in Asia. With over 20 years of experience in education technology, teacher training, and large-scale operations, she focuses on building sustainable systems that empower educators, enhance learning outcomes, and drive innovation in EdTech.
Saint Louis University School of Medicine
Cynthia Nebel is the Director of Learning Services at Saint Louis University School of Medicine and an active member of The Learning Scientists. She has authored multiple books and numerous articles on the science of learning. Her expertise in this field has led her to speak internationally about applying scientific principles to education at various levels. She also consults for several EdTech companies, ensuring that their products are evidence-based and enhance student learning and retention.


CENTRUM PUCP Graduate Business School, Pontificia Universidad Católica del Perú
May Portuguez is a Costa Rican EdTech innovator and business administrator with over 14 years of experience in leveraging technology to enhance education. Throughout her career, she has held leadership roles across various industries, which has given her a strategic perspective on the transformative power of education. She believes that education is a catalyst for change, equipping individuals with the knowledge and skills needed to create new opportunities and improve their lives.
Shannon Tymosko
Shannon Tymosko is a passionate Child and Youth Worker turned Electrical Apprentice and Skilled Trades Ambassador. Although her background is in the trades, she has developed a strong interest in EdTech. She is dedicated to promoting alternative career paths and making education more accessible. Through her work, she bridges the gap between traditional education and the skilled trades by highlighting the benefits of apprenticeships and technical training. She also conducts interactive electrical workshops in high schools, providing students with hands-on experience and inspiring the next generation of tradespeople.

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