| A Clockwork Orange | Line Up : Brendan Markham [Vocals], Niall Mooney [Guitar], Peter O'Connor [Bass
Guitar], Pat Madigan [Drums] Active : 198x - 1985 |
| The Drive | Line Up : Brendan Markham [Vocals], Pat Madigan [n/a], Ned Kennedy [Drums], Noel
Brennan [n/a] Active : 1985 - |
| Rubbergutt | Line Up : Brendan Markham [Vocals & Guitar], Ned Kennedy [Drums], Darrin Mullins [Guitar & Vocals], Paul Power [Bass Guitar] |
| The Driven | Line Up : Brendan Markham [Vocals & Guitar], Ned Kennedy [Drums], Darrin Mullins [Guitar & Vocals], Noel Brennan [Bass Guitar], Paul Power [Bass Guitar], Christian Best [Drums] |
| Citizen | Line Up : Brendan Markham [Vocals], Darrin Mullins [Guitar], Paul Power [Bass Guitar],
Ashley Keating [Drums] Active : 2004 - |
| Brendan Markham | Line Up : Brendan Markham [Vocals & Guitar] |
