In 2007, Isabelle Soubré set up Archipel Business, a training company specialising in Sales and Purchasing, and then went on to specialise in Negotiation training. Having "negotiated on both sides of the table" in a number of major companies in sales and key account management roles in France and abroad, as well as in purchasing management roles as Group Manager and then Purchasing Director, Isabelle Soubré benefits from this dual expertise, which enables her to bring a comprehensive view of negotiation to both sales and purchasing teams.