We have been advised by the moderator, Ian Gillis, about the above society. It is an informal group of ex Marconi employees who may not all be veterans. They run a forum on Yahoo that can be accessed at http://finance.groups.yahoo.com/group/mogs/ and where more details of the society can be found.
From the point of view of meetings it will be of particular interest to those living in Chelmsford and district but their forum is open to people worldwide.
If you are logged in to the forum there are some good photographs of the 2007 Veterans Reunion in the photos section.