To become a member of the OSC you must agree to be bound by the Constitution and the related documents published on this website. Membership is for twelve months at a time and is subject to receipt of payment and approval by OSC Council.
Classes of membership
There are two classes of ordinary membership
While both classes of ordinary membership enjoy equal participation rights, we hope that you choose a category commensurate with the size of your organisation, so enabling us to maximise our activities on behalf of the membership