About Change Crescendo
Change Crescendo was founded on a strong belief: change is an adventure that, when effectively guided, has the power to transform not only organizations but also the individuals composing it. Our holistic vision, where collective success and personal development fuel one another, underpins our approach.
At the heart of every organizational transformation are the people who make it possible. Whether supporting integrations, introducing new technologies, or reshaping company cultures, Change Crescendo operates at the intersection of these challenges. We help businesses mobilize their teams, strengthen agility, and develop leaders capable of embodying change.
On a personal level, we work directly with employees, managers, and executives to help them navigate the complexities of change, uncover their strengths, and build the skills necessary to thrive in transformative environments.
Our dual expertise—organizational and human—is backed by 18 years of experience and proven tools. This enables us to deliver tailored support that meets the unique needs of both companies and individuals, ensuring sustainable transformations aligned with each stakeholder’s goals.
About Mariève
Mariève is an expert in change management and cultural transformation, with over 18 years of experience. Her expertise was honed in three major consulting firms, where she contributed to large-scale transformation projects.
Her career has involved guiding organizations through strategic initiatives such as mergers and acquisitions, implementing complex processes like the Renault procedure, logistics transformation, software rollouts, transitioning to innovative customer experiences, digitizing workflows, adopting new technologies, and integrating Agile practices into change contexts.
Mariève stands out for her ability to combine the rigor of project management with a deeply human approach. She seamlessly incorporates essential dimensions of change management, including communication, coaching, and resistance management, to support organizations and their people through successful, lasting transformations.
