| Relationships | Role | Relationship Start | Relationship End |
| Rbc Tax Credit Iv, Llc | Parent | 12/30/2011 | |
| Phillips Village Preservation, Lp | Subsidary | 12/30/2011 | |
| Schoolhouse Hill Apts Lp | Subsidary | 7/30/2012 | |
| Meadows At Tiffany Pines Lp | Subsidary | 2/28/2014 | |
| Burt Farms Preservation, Lp | Subsidary | 4/13/2012 | |
| Greenacres Preservation, L.P. | Subsidary | 4/13/2012 | |
| Greenfield Merrell L.P. | Subsidary | 6/12/2013 | |
| Jessup Family Housing Partnership, Lp | Subsidary | 5/14/2013 | |
| Milltowne Associates, Lp | Subsidary | 5/14/2012 | |
| Monticello Preservation, L.P. | Subsidary | 4/13/2012 |