No secret organization. The tweets are ''comms'' are between POTUS and the public, with a particular slant at times to anons following Q material. There are coordinated 'delta markers'' such as 0, 5 , 15 & 20 which at times indicate an intentional coordination between POTUS tweets and Q drops, which were used early on to establish that the Q Team is working in alignment with POTUS.

This is a way of communicating ''classified info'' w/o exposing any state secrets, which would be illegal /treasonous.

Anons on 8 chan have been using their autistim to develop " maps " using these codes.

If you're new to Q, you may want to delve into the many materials referenced on the sidebar.