SNSS is an organisation open to all those who are using, or interested in the use of, neutron scattering techniques. There are currently about 150 members. SNSS is affiliated to the European Neutron Scattering Association (ENSA).
The membership fee has been maintained at 0 SEK since the foundation of the society.
SNSS is currently chaired by Professor Sten Eriksson from Chalmers University of Technology.