| 41 | 124442-5 | UNIQUE HEALTH | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | Company/Business Name | Operating | | |
| 42 | 124441-7 | SILAJI HEALTH | Level IA2 (Dispensary Laboratory) | Mtwara Region | Nanyumbu DC | Private | For Profit | Operating | | |
| 43 | 124440-9 | GS | Level IA2 (Dispensary Laboratory) | Mbeya Region | Mbeya CC | Private | For Profit | Operating | | |
| 44 | 124439-1 | ARCANE | Level IIA2 (District Laboratory) | Mwanza Region | Nyamagana MC | Private | Company/Business Name | Operating | | |
| 45 | 124438-3 | MTAMA | Level IA2 (Dispensary Laboratory) | Lindi Region | Mtama DC | Private | For Profit | Operating | | |
| 46 | 124437-5 | AMAGAMBO NI BHUKE BHUKE MEDICAL | Level IA2 (Dispensary Laboratory) | Rukwa Region | Kalambo DC | Private | For Profit | Operating | | |
| 47 | 124435-9 | AFYA JAMII | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | Company/Business Name | Operating | | |
| 48 | 124434-2 | DR. JM HEALTH | Level IA2 (Dispensary Laboratory) | Pwani Region | Mkuranga DC | Private | For Profit | Operating | | |
| 49 | 124433-4 | BN MEDICAL | Level IA2 (Dispensary Laboratory) | Katavi Region | Mpanda MC | Private | For Profit | Operating | | |
| 50 | 124432-6 | JBK HEALTH | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 51 | 124431-8 | DESSI | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 52 | 124430-0 | EDDO | Level IA2 (Dispensary Laboratory) | Mwanza Region | Magu DC | Private | For Profit | Operating | | |
| 53 | 124429-2 | KABUJE QUALITY | Level IA2 (Dispensary Laboratory) | Mbeya Region | Rungwe DC | Private | NGOs | Operating | | |
| 54 | 124428-4 | PACO | Level IA2 (Dispensary Laboratory) | Mwanza Region | Ilemela MC | Private | For Profit | Operating | | |
| 55 | 124427-6 | FAD | Level IA2 (Dispensary Laboratory) | Pwani Region | Bagamoyo DC | Private | For Profit | Operating | | |
| 56 | 124426-8 | TAIFA HEALTH | Level IA2 (Dispensary Laboratory) | Pwani Region | Mkuranga DC | Private | For Profit | Operating | | |
| 57 | 124425-0 | NEW NANGONGA MEDICAL | Level IA2 (Dispensary Laboratory) | Mtwara Region | Nanyamba TC | Private | For Profit | Operating | | |
| 58 | 124424-3 | AGA SON | Level IA2 (Dispensary Laboratory) | Pwani Region | Mkuranga DC | Private | For Profit | Operating | | |
| 59 | 124423-5 | ARIZONA MEDICAL | Level IA2 (Dispensary Laboratory) | Pwani Region | Mkuranga DC | Private | For Profit | Operating | | |
| 60 | 124421-9 | ARH | Level IA2 (Dispensary Laboratory) | Pwani Region | Mkuranga DC | Private | For Profit | Operating | | |
