The EuSpRIG discussion group provides an easy to use moderated forum for the discussion of spreadsheet risks related issues. The forum has been established since 2000 and is quite active. There are approximately 600 members.
The forum is vendor neutral. Vendor messages are collated during the month and distributed in summary form on the last Friday of each month. Contact Patrick O’Beirne to have your vendor message reach this specialist audience.
The EuSpRIG discussion group (mail list/forum) is at: http://groups.io/g/eusprig>. To join the group, simply send a blank email to: email@example.com and you will receive an email asking you to reply to confirm.