H.t.m. Management Services (b.a.) Ltd is listed as Limited Partner at Vintage Ventures Advisors Ltd. on SEC Form ADV.
Form ADV reports a beneficial ownership band of 25-50%.
| Title | Limited Partner |
| Ownership | 25-50% |
| Control person | Yes |
| Since | 2013 |
| Title | Shareholder |
| Ownership | 25-50% |
| Control person | Yes |
| Since | 2012 |