The cabinet of Stéphane Weibel, expert de justice designated by magistrates près la Cour d’appel de Toulouse et la Cour administrative d’appel de Bordeaux, working in specialty C.17 — prévention, matériel, incendie, explosion. It describes itself as an independent investigation practice in recherche des causes et circonstances d’explosion et d’incendie applying NFPA 921, with Weibel also acting as expert d’assuré, préventionniste and médiateur, and listed in the European Expertise and Expert Institute directory. Service lines are split explicitly into expertise judiciaire, assistance à expertise judiciaire, tierce expertise and contre-expertise.