The ICMC Philippines is affiliated with the following organization and institutions worldwide:
- Australia – Institute of Management Consultants – Australia
- Austria – Professional Association of Management Consultancy and Information Technology
- Bangladesh – Institute of Management Consultants Bangladesh
- Bosnia and Herzegovina – Association of Business Consultants in Bosnia and Herzegovina – LESPnet
- Brazil – IBCO – Instituto Brasileiro dos Consultores de Organizacao
- Bulgaria – Bulgarian Association of Management Consulting Organizations (BAMCO)
- Canada – CMC-Canada
- Caribbean – Caribbean Institute of Management Consultants
- China – Management Consulting Committee of China Enterprises Confederation
- Chinese Taipei – Business Management Consultants Association (BMCA)
- Croatia – Association of Management Consultants – Udruga Polovnih Savjetnika
- Cyprus – Cyprus Institute of Certified Management Consultants (CICMC)
- Czech Republic – Association for consulting (APP)
- Denmark – Danish Management Board
- Finland – The Finnish Management Consultants Association – Liikkeenjohdon Konsultit LJK ry
- Germany – BDU
- Greece – Hellenic Association of Management Consulting Firms
- Hong Kong – Institute of Management Consultants Hong Kong Limited
- Hungary – Association of Management Consultants in Hungary – VTMSZ
- India – The Institute of Management Consultants of India
- Iran, Islamic Republic of – Iran Management Consultants Association
- Ireland – Institute of Management Consultants and Advisers – Ireland
- Italy – APCO – Associazione Professionale Italiana dei Consulenti di Direzione e Organizzazione
- Japan – Zen Noh Ren(All Japan Federation of Management Organizations)
- Jordan – Institute of Management Consultants and Trainers – Jordan
- Kazakhstan – Kazakhstan Association of Certified Management Consultants
- Korea, Republic of – KMTCA
- Latvia – Latvian Association of Business Consultants
- Macedonia FYROM – Management Consulting Association 2000
- Malaysia – Institute of Management Consultants – Malaysia
- Netherlands – Orde van organisatiekundigen en-adviseurs (Ooa)
- New Zealand – IMCNZ (Institute of Management Consultants NZ Inc)
- Nigeria – Institute of Management Consultants – Nigeria
- Norway – Institute of Management Consultants Norway
- Philippines – Institute of Certified Management Consultants of the Philippines
- Poland – Stowarzyszenie Doradców Gospodarczych
- Romania – Institute of Management Consultancy of Romania – Part of AMCOR (Romanian Management Consultancies Association)
- Russian Federation – National Institute of Certified Management Consultants (NICMC)
- Singapore – Institute of Management Consultants (Singapore)
- South Africa – Institute of Management Consultants of South Africa
- Sweden – Swedish Association of Management Consultants
- Switzerland – ASCO Ass. of Management Consultants Switzerland>
- Thailand – The Institute of Management Consultants of Thailand
- Turkey – Yönetim Danismanlari Derneg i(YDD)
- United Kingdom – Institute of Business Consulting
- United States – Institute of Management Consultants USA (IMC USA)
- Uzbekistan – Association of Professional Business Consultants (APBC)