The Degree of Mark Master Mason is open to all Master Masons. The ceremony, in which a Brother is ‘advanced’, can be said to comprise two Degrees; the first in which he is acknowledged as a Mark Man, followed by the second where he becomes a Mark Master Mason. 

The Ancient and Honourable Fraternity of Royal Ark Mariner, more commonly known as RAM, has been under the jurisdiction of the Grand Lodge of Mark Master Masons since 1871 and governed by the Grand Master’s Royal Ark Council.