Hi!
Assuming that you are talking about the United Nations Security Council, then your answer would be:
The Security Council is made up of five (5) permanent members and ten (10) temporary members.
As of 2018, here are the listings:
Permanent Members:
People’s Republic of China -1971
France -1946
Russian Federation -1991
United Kingdom -1946
United States -1946
Temporary Members:
Bolivia
Equatorial Guinea
Ethiopia
Ivory Coast
Kazakhstan
Kuwait
Netherlands
Peru
Poland
Sweden
Hope this helps!