Following the reorganisation of Groupe Auchan into three independent businesses, Immochan reinforces the Board of Directors. Philippe GRACIA has been appointed HRD in one of Europe's leading commercial real estate companies. Croix Cedex, France, 2016-Jan-20 — /EPR Retail News/ — Aged 56 and with a Masters in Human Resources, Philippe Gracia began his career in 1983 at…