If you have a general enquiry, please send your email message to info@ciss.uk and we will get back to you as soon as possible. If you have a specific enquiry, please use one of the email addresses listed below:
| PRESIDENT | David Laurillard | president@ciss.uk |
| CHAIRMAN | David Winnie | chairman@ciss.uk |
| SECRETARY | Richard Flemming | secretary@ciss.uk |
| TREASURER | Bryan Elliston | treasurer@ciss.uk |
| JOURNAL EDITOR | David Gurney | editor@ciss.uk |
| PACKET SECRETARY | John Triggs | packets@ciss.uk |
| MEMBERSHIP SECRETARY | Mark Bailey | membership@ciss.uk |
| ADVERTISING & PRESS OFFICER | Steve Wells | press@ciss.uk |
| AUCTIONS SECRETARY VENDORS | Gerald Marriner | auctions.vendors@ciss.uk |
| AUCTIONEER | Nick Stuart | auctioneer@ciss.uk |
| COMPETITIONS SECRETARY | Nick Martin | competitions@ciss.uk |
| BOOK SECRETARY | Richard Flemming | books@ciss.uk |
| ARCHIVIST | Mark Bailey | archivist@ciss.uk |