Groupe One is a brand that is dedicated to facilitating the transition towards a sustainable economy in Brussels and Wallonia. They offer a range of services to inspire and support young and future entrepreneurs, as well as those who are already taking the entrepreneurial path. Groupe One aims to bring about change by promoting sustainable economic models and fostering the development of sustainable territories.

They provide expertise and guidance to entrepreneurs from idea conception to the creation of their businesses. Additionally, Groupe One works to cultivate an entrepreneurial spirit among young individuals and offers assistance in the economic and sustainable development of territories. They also collaborate with other support structures to provide training and support.

Groupe One's mission is to empower entrepreneurs to develop projects with long-lasting economic models that address environmental and social challenges, ultimately creating a positive societal impact