Grande Armee Investissement SA, (also G.A.I., formerly EFE Edition Formation Entreprise), is a France-based holding company specialized in legal publishing, training activities and consulting. The Company's activities are organized around two branches: Grande Armee Conseil and EFE. Grande Armee Conseil offers consulting services in the fields of fiscal affairs for the research sector, innovation financing, local tax matters, administrative management of professional risks, and social charges. EFE provides training services in a wide range of subjects, including banking and finance, insurance, asset management, accounting, fiscal affairs, corporate law, social law, urban planning, public services, environment and energy, marketing and communication, purchasing and international strategy; EFE also specializes in the publishing of legal books and periodicals.