Founded in 2010 by Ludovic Hébrard, Avec un grand H is an event agency specializing in the design, organization, and delivery of corporate, HR, and internal events. The agency meets all of a company's event needs: seminars, conventions, inaugurations, general meetings, team-building days, etc.

Eko Events is an event agency dedicated to eco-socio-design. The agency offers a multidisciplinary approach, covering eco-responsible sports events, CSR brand content, space and showroom design, operational activation and CSR strategy, etc. This merger, in line with the World Impact Summit's entry into the company's capital and the recent acquisition of CCE Organisation, is part of eko Events' growth strategy and its ambition to become the leading responsible non-media communications agency in France.