| Name | Parent Company | Source |
|---|---|---|
| Hospira Costa Rica Ltd || Hospira Inc | Pfizer | NIDFSINVIMA |
| Hospira Costa Rica Ltd || Hospira Inc. | Pfizer | NIDFSINVIMA |
| Hospira Costa Rica Ltd || ICU Medical Inc Salt Lake City || ICU Medical De México S. A. C. V. | Pfizer | NIDFSINVIMA |
| Hospira Inc. || Hospira Costa Rica Ltd. | Pfizer | NIDFSINVIMA |
| Hospira Inc. | Pfizer | AFOSHCBASG |
| Hospira Inc | Pfizer | NZMMDSA |
| HOSPIRA | Pfizer | MSHM |
| Hospira | Pfizer | LAANSM |
| Hospira Inc | Pfizer | LAANSM |
| Hospira France SAS | Pfizer | LAANSM |
| Hospira Inc. | Pfizer | USFDA |
| Hospira Inc., A Pfizer Company | Pfizer | USFDA |
| Hospira Sligo | Pfizer | AEMPSVFOI |
| Hospira UK Limited | Pfizer | AEMPSVFOI |
| Hospira Inc | Pfizer | AEMPSVFOI |
| Hospira Inc. | Pfizer | AEMPSVFOI |
| Hospira Inc | Pfizer | SFDA |
| HOSPIRA INC. (USA) | Pfizer | NOM |
| Hospira Inc. | Pfizer | BAM |
| Hospira | Pfizer | BAM |
| hospira | Pfizer | BAM |
| Hospira Inc | Pfizer | BAM |
| Pfizer | Pfizer | BAM |
| Hospira | Pfizer | AMPMDRS |
| Hospira Limited HK | Pfizer | DH |