About Us
Our Purpose
We believe that true adventure is not only found on mountain peaks, but also in the heart of every project. It takes courage to climb a summit, and the same courage to grow a business with purpose.
Maewa Journey was founded on the conviction that leadership is not about conquering heights, but about guiding others to discover their own North.
Our Values
Purposeful Impact
We work with intention, ensuring every project contributes to long-term sustainability and meaningful results.
Collaboration
We believe in building strong partnerships, fostering trust and creating synergies between businesses, communities and destinations.
Integrity
Our work is guided by transparency, professionalism and responsibility in every decision we take.
Sustainability
We integrate environmental, social and economic balance as a transversal principle across all our services.
Meet the team
We are an interdisciplinary team of consultans and experts committed with sustainability standards
Founder & Lead Consultant
Mariana Caliuolo
Mariana’s career is a fusion of international diplomacy and adventure strategy. After a decade specializing in International Relations and Asia-Pacific negotiations, she brought a global perspective and cross-cultural communication expertise to the world of sustainable tourism.
She spent years leading teams and organizing complex expeditions in the most remote corners of the South American deserts and mountains, culminating in her role as General Manager and Board Member. She spearheaded strategic initiatives, including achieving B Corp Certification, proving that growth and deep responsibility can and should co-exist.
Today, Mariana focuses on providing strategic advice and mentorship. She is committed to fostering global collaboration and driving projects that align profitability with meaningful impact under the principles of sustainability.
Consultant
pierreyves herrouet
Pierre-Yves Herrouet is a designer of innovative ideas with over 20 years of experience developing social and sustainable impact programs in Latin America and Europe. An engineer by training and an Ashoka Fellow for the Southern Cone, he combines visual thinking, participatory methodologies, and business strategy to support organizations, entrepreneurs, and governments in creating sustainable and scalable business models.
He has received national and international awards (including the Flag Bearer of Argentina Solidaria, the MAYMA Award for Triple Impact Entrepreneurship, PROESUS, Viva Schmidheiny, Hola América, and APSAL) for his ability to connect innovation, purpose, and concrete action.
Currently, he focuses on integrating graphic facilitation and design thinking into impact projects, transforming conversations into strategies and strategies into results.
His work seeks to make the invisible visible, generate meaningful alliances, and build more resilient and inspired communities.