Yesterday (8 September 2020) saw the launch of a new organisation.
The group states that it “was founded as a non-profit organisation to promote education on, and commemoration of the First World War. Our approach is wide-ranging, considering all fronts, and all nations involved in the conflict. Membership fees not only provide exclusive content and a forum on which to engage on the conflict, but help to fund our charitable aims.”
Clearly very early days as yet, but I wish it well.
Details at its website https://greatwargroup.com/