| Name | Parent Company | Source |
|---|---|---|
| ICU Medical | Pfizer | MHRA |
| ICU Medical | Pfizer | MHRA |
| Hospira Inc | Pfizer | LAANSM |
| Hospira France SAS | Pfizer | LAANSM |
| Hospira | Pfizer | LAANSM |
| Hospira Inc. | Pfizer | HPRA |
| Hospira Inc | Pfizer | HPRA |
| Hospira | Pfizer | HPRA |
| HOSPIRA HEALTHCARE CORPORATION | Pfizer | HC |
| Hospira de Costa Rica Ltd. | Pfizer | FDAP |
| Hospira Pty Limited | Pfizer | DHTGA |
| Pfizer Australia Pty Ltd | Pfizer | DHTGA |
| Hospira Australia Pty Ltd | Pfizer | DHTGA |
| Hospira Inc | Pfizer | DH |
| Hospira | Pfizer | DH |
| Hospira Limited HK | Pfizer | DH |
| Hospira | Pfizer | DMA |
| Hospira Inc. | Pfizer | DMA |
| Hospira Nordic | Pfizer | DMA |
| Hospira UK Limited | Pfizer | DMA |
| Hospira, Inc | Pfizer | DMA |
| Hospira Inc | Pfizer | DMA |
| Pfizer | Pfizer | BAM |
| hospira | Pfizer | BAM |
| Hospira | Pfizer | BAM |