SSW is supporting a joint project with the Bishop of Haarlem in The Netherlands to explore possibilities for closer cooperation between Old Catholic parishes and Anglican chaplaincies in The Netherlands and to develop new initiatives.

The Society awards the annual Jack Witten Scholarship which provides a modest grant for work in the field of Anglican/Old Catholic relations.

Members are invited guests at the 4-yearly International Old Catholic Congresses which are hosted by the various Old Catholic Churches in turn.