The Charter Mark sub-group meets every two months with a brief to co-ordinate and process the applications received from Lancashire organisations wishing to be considered for the Charter Mark. It involves replying to prospective applicants, arranging assessment interviews, reviewing and evaluating those interviews within the group and arranging the annual award ceremony. It will also arrrange follow-up interviews and deal with any enquiries from Charter Mark holders.

This brief is not exclusive - the group also deals with related matters such as promoting events and the Navajo training.

Any Navajo organization can nominate a representative to attend the Charter Mark group, by contacting the current chair of the group via the Navajo address: