Supply-side actors are individual diasporans themselves, their informal networks and diaspora organizations. Some NGOs in countries of residence can also play the role of supply-side actor when they engage in diasporacapital mobilization activities. Many different types of organizations bridge the interests, needs and abilities of supply-and demand-side actors together. These bridging organizations include some universities with diaspora programmes and think tanks, such as the Migration Policy Institute, which conducts and disseminates research that benefits both sides of the diaspora-engagement equation. Also included are business incubators, such as IntEnt in the Netherlands, which specialize in providing business incubation services to diaspora entrepreneurs seeking to start new ventures in their countries or origin/heritage while still living in their countries of residence. Several private-sector firms, such as money-transfer organizations, diaspora tourism operators and investment companies, as well as NGOs that organize diaspora volunteer projects or engage in development activities in the country of origin/heritage (e.g. Volunteer for Economic Growth Alliance) also bring supply-and demandside actors together. Volunteerism skills transfer Armenia Volunteer Corps (AVC) Ghanaian Institute for Management and Public Administration (GIMPA)