Faustine joined L’LIONE & Associés in September 2015 and then Invest Corporate Finance in February 2016, after an initial experience in Marketing Development at Coyote Conseil, then in Analysis with Firmenich in Barcelona following a dual Franco-Spanish Degree in management specializing in finance. In particular, she worked on the sale of ENTRA (a company specialising in electrical engineering: public lighting, high voltage and low voltage power installations) to Sylpa Group (electrical engineering) in May 2017