L‑Acoustics is the world leader in premium professional sound systems for live events. From world-class artists on tour, to major music festivals in every genre, to opening and closing ceremonies of planetary sporting events, we are
VINCI Energies, accelerator of energy and digital transformation, generates 16.7 billion euros of turnover with 90 061 employees in 57 countries. VINCI Energies Systèmes dInformation (VESI) oversees all the IT, communication and management tools for the