ROI MANAGEMENT CONSULTING AG is a provider of products and services such as cost analysis consultants,human resources (hr) outsourcing consultants,internal communications consultants,sales strategy consultants,sales organisation consultants,corporate rationalisation and reorganisation consultants,human resources (hr) strategy consultants,human resources (hr) optimisation consultants,personnel incentive consultants,staff remuneration consultants,stress management consultants,management advice,utility cost analysts,rationalisation, mergers.