Advertising and business management consultancy; Advertising and marketing consultancy; Advertising and promotion services and related consulting; Advertising consultation; Assistance and consultancy services in the field of business management of companies in the energy sector; Assistance, advice and consultancy with regard to business planning, business analysis, business management and business organization relating to purchasing functions; Assistance, advisory services and consultancy wit...

Testing, analysis, and evaluation of the knowledge, skills and abilities of others in the field of Pain Management Nursing to determine conformity with certification standards