The John Carpenter Club (JCC) is the alumni, or Old Boys’, association for the City of London School. Old Boys from the School are known as Old Citizens – whether they’re aged 18 or 80!

The JCC coordinates all aspects of Old Citizen activity and the President of the JCC represents Old Citizens at School and other official events.

At the beginning of August 2010 we linked our database to our website, creating a members' area, enabling Members to update their contact and other details directly. They can also search for former classmates by name, occupation or the year they left CLS. Members also have access to our archive of photos, including the pictures above, in the Rogues Gallery and videos of Old Citizens Talking about their schooldays and personal experiences.