Your provider does, yes. Certification is awarded by the Association pour la transition Bas Carbone (ABC), the French low-carbon transition association, after a qualifying training course, and it is a mandatory prerequisite for Diag Décarbon'Action. The GHG Protocol is an open standard with no official certification: good international providers go through recognised training routes (the GHG Management Institute, GRI, CDP Accredited Solutions Provider), but none is legally required. In every case, check references.
Read the source article: Bilan Carbone® vs GHG Protocol: the 5 differences that matter