The restrictions on participation are:
1. The Principal Applicant of a research grant must be from one of the member countries (see list below), but other team members may be from anywhere in the world as long as the teams fulfill the basic international requirements described in the guidelines.
2. Young scientists from anywhere in the world may apply for a Fellowship to work in a laboratory in one of the supporting countries (see list below). A scientist from one of the member countries can apply to work anywhere in the world.
The member* countries are:
Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Cyprus (EU part), the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, India, the Republic of Ireland, Italy, Japan, the Republic of Korea, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Singapore, Slovakia, Slovenia, Spain, Sweden, Switzerland, the United Kingdom, and the United States of America.
*These countries provide financial support to the HFSP either directly or indirectly via the contribution from the European Commission.