Starfleet is allied with a few groups, most of which are specifially for the Star Trek genre. Below is a list. This is mostly for the promotion of shared members, as well as to help if the groups would ever go to war (which is very unlikely; starfleet is an exploration group).

- Trek Wing

- Starfleet Command [Canada]

- SFC | Starfleet Command

- Velvix Nation [VL]

- Terran Empire [TE]

- U.S.S. Restorer NX-59867-BETA

- United Earth Starfleet.

- Uss Victory