| Charter | | Name |
| Commander |
| Unit Email |
| TX040 | | Headquarters, Group IV | | Lt Col Eli Aaron | | group4info@txwg.cap.gov |
| TX041 | | George H.W. Bush Composite | | Lt Col Nicholas McLarty | | info@tx041.cap.gov |
| TX098 | | Ellington Composite | | Capt Brandon Hartman | | |
| TX176 | | 7-6 Air Cavalry Composite | | Lt Col Robert Stewart | | |
| TX177 | | Sam Houston Composite | | Capt Brandon Parker | | |
| TX179 | | Thunderbird Composite | | Capt Ramon Echevarria | | |
| TX186 | | Spindletop Cadet | | Capt Charles Kirk | | |
| TX268 | | Baytown Senior | | Lt Col Donald Allison | | |
| TX334 | | Delta Composite | | Lt Col Risher Lewis | | |
| TX360 | | Sugarland Composite | | Capt Robert Baldwin | | |
| TX409 | | Marauder Composite | | Lt Col David Cavazos | | |
| TX447 | | West Houston SABRE Senior | | Capt Robert Fay | | |
| TX451 | | Hobby Senior | | Maj Stephen L Mathiason | | |
| TX802 | | Sheldon Cadet | | Lt Col Arthur G Levesque | | |
| TX808 | | East Houston Cadet | | Lt Col James D Peace | | |
