Thierry Edmond Déau

Meridiam SASU is a leading infrastructure developer, investor, and manager committed to delivering sustainable and resilient infrastructure for long-term positive impact on communities. Meridiam has a global presence with offices in Paris, France, Dakar, Senegal, and Chile. The French company specializes in the development, financing, and long-term management of sustainable infrastructure assets in sectors such as sustainable mobility, critical public services, and innovative low-carbon solutions. Meridiam currently manages over 125 assets with an aggregate capital investment of $85 billion and is certified ISO 9001:2015, ISO 37001 anti-corruption, and has an advanced sustainability rating. The company is dedicated to achieving the United Nations' Sustainable Development Goals and prioritize maximizing the economical, environmental, and social benefits of their projects. The company was founded in 2005 by Thierry Edmond Déau, who has been the CEO since then.

Sojas SASU is an investment fund that was founded in 2006. The private company is based in Paris, France.

Meridiam Infrastructure North America Corp (Meridiam) is a private equity firm founded in 2005 by Thierry Deau. The firm is headquartered in Paris.

Vélopolis SAS engages in the design, construction, and operation of infrastructures. Its services include restoration, transport-parking, provision of qualified personnel, technical equipment rental and furniture, and accommodation. The company was founded on November 15, 2009 and is headquartered in Montigny-le-Bretonneux, France.

54 Invest SAS is an investment holding French company founded in 2014. The private company is based in Paris, France. The company functions as a holding company for investments.

Oc'Via SA constructs, operates, and maintains railway networks. The company was founded in June 2012 and is headquartered in Montpellier, France.

Meridiam Infrastructure Partners SAS (MIP) is an independent private equity firm headquartered in Paris, France. The was founded in 2005 by Thierry Deau.

Part of Meridiam Infrastructure Partners SAS, Fulcrum Infrastructure Group Ltd. provides financial management to all assets in its portfolio, ranging from financial governance and strategy to core financial management. The company is based in London, UK and is dedicated to delivering social infrastructure projects to improve and enhance lives. The aim of the finance team is to manage compliance activities and provide clients with information that drives decision making. The British company believes that an environment of creativity, challenge, and transparency makes for successful outcomes and allows them unrivaled levels of achievement.