Metaphorum on Slack https://metaphorum.slack.com/
Other Cybernetics and Systems Organizations
International Society for the Systems Sciences
American Society for Cybernetics
World Organization of Systems and Cybernetics
International Federation for Systems Research
Cwarel Isaf Institute
Malik Management
Sociedad Española de Sistemas Generales
University of Hull, Centre for Systems Studies
International Bateson Institute
Bertalanffy Center for the Study of Systems Science