| Relationships | Role | Relationship Start | Relationship End |
| Morgan Stanley Smith Barney Holdings Llc | Parent | 6/1/2009 | |
| Citi Venture Opportunities Fund Iii L.P. | Subsidary | 8/1/2009 | |
| Citi Venture Opportunities Fund L.P. | Subsidary | 8/1/2009 | |
| Citi Venture Opportunities Fund Ii L.P. | Subsidary | 8/1/2009 |