Dosdin is a
APPC - Associação Portuguesa de Projectistas e Consultores member

Dosdin works with about a 100 offices, through three international organisations - ICC Intercontinental Consultants Confederation, ECMC European Consortium of Management Consultants, and also CNEDIES - Compagnie Nationale des Experts Diplomes Ingenieurs et Scientifiques.

It is an associate member of EASD (European stock exchange) and a stock holder with 0,46% of the capital of EASDAQ, S.A. (Brussels).

lt is an registered as a consultant in the World Bank, the Community Commission and the African Development Bank (under way) and UNDP - United Nations Development Programme (DACON - Data Consultants).

lt is credited bv the APPC - Portuguese Association of Consulting, Engineers and Management Consultants, the IAPMEI (Institute for the Support of Small and Medium-sized Companies) and ICEP - Investment, Trade and Tourism of Portugal.

lt co-operates with National Associations and Regional and Management Nucleus and Technical Departments of several Universities.

It organises specialised professional courses with the technical support of an University.

It is associated within a national, regional and sectarian network, along with national companies, where it holds shares, or keeps co-operation agreements, or companies specialised in economic, macroeconomics, accounting architecture and engineering, and social communication studies.