World Union of Small and Medium Enterprises (WUSME) is an international association in support of small and medium enterprises and crafts. WUSME was born as an independent non - profit organization with registered offices and operational headquarters in the Republic of San Marino, addressed to international members. The purpose of the association is to represent, support and protect the rights and interests of SMEs and the crafts worldwide.

It supports SMEs in their relations with all members of the production and government system at regional, national and international level, through the promotion and development of economic, financial, social, environmental and cultural cooperation and business alliances. It thus raises the competitiveness level of SMEs and craft in the global market, all this with special attention to the reality of countries with less developed economies and women entrepreneurship.