Event and commercial cleaning services

Founded in 2000, Millenium is a French group specializing in premium cleaning services for the events and commercial sectors. Historically based in Paris and the Île-de-France region, the Group has progressively diversified into the commercial sector since 2012, notably serving leading luxury brands.

Supported by several financial partners since 2017, including Capital Croissance today, Millenium continues to expand nationwide, notably through a targeted buy-and-build strategy.

Committed to corporate social and environmental responsibility, the Group places people, social responsibility and environmental considerations at the heart of its strategy. Certified ISO 9001, ISO 14001, ISO 45001 and Qualipropre, and awarded an EcoVadis Gold Medal, Millenium has also received the Palme Verte du Développement Durable award and is a signatory to the Diversity Charter and the United Nations Global Compact. These commitments reflect its ambition to combine service excellence, responsible growth and employee well-being.

“We are delighted to embark on this new chapter alongside Capital Croissance, whose approach particularly resonated with us and with whom we share a common vision for Millenium’s future. The acquisition of AMG Services is fully aligned with our growth ambitions, enabling us to broaden our expertise and strengthen our nationwide presence. We are pleased to welcome their teams, with whom we share the same commitment to quality and service excellence. Finally, we would like to thank UI Investissement and ESFIN Gestion for their trust and support since 2023,” said Alexis Guigaz and Cyril Jagoury, founders of Millenium.