A new partnership agreement between Société du Grand Paris and BRGM

On April 4, 2023, Christophe Poinssot, Chairman and Chief Executive Officer by interim BRGM, and Jean-François Monteils, Chairman of the Management Board of Société du Grand Paris (SGP), have signed two agreements. The goal: to better enhance and exploit the data from the near subsoil, located between 0 and 200m deep, recorded by the SGP as part of the Grand Paris Express works.