| # | Manufacturer | Brands |
|---|---|---|
| 181 | Novo Nordisk Pharma (Pvt.) Ltd | 18 |
| 182 | Novus Pharmaceuticals Ltd. | 25 |
| 183 | Nutrilife Pharma | 1 |
| 184 | Nuvista Pharma Ltd. | 145 |
| 185 | OK Biotech Co., Limited | 2 |
| 186 | OK Biotech Co., Ltd. | 1 |
| 187 | Omron Healthcare Bangladesh Ltd. | 9 |
| 188 | One Pharma Ltd. | 127 |
| 189 | Opsonin Herbal & Nutraceuticals Ltd. | 23 |
| 190 | Opsonin Pharma Ltd. | 1073 |
| 191 | Organic Herbal & Nutraceuticals Ltd. | 1 |
| 192 | Orion Infusion Ltd. | 24 |
| 193 | Orion Pharma Ltd. | 263 |
| 194 | Osang Healthcare Co., Ltd. | 2 |
| 195 | OSL Pharma Limited | 226 |
| 196 | Oyster Pharmaceuticals Ltd. | 10 |
| 197 | Pacific Pharmaceuticals Ltd. | 275 |
| 198 | Peoples Pharma Ltd. | 31 |
| 199 | Pfizer | 1 |
| 200 | Pharmachemie BV | 3 |
| 201 | Pharmacil Limited | 15 |
| 202 | Pharmadesh Laboratories Ltd. | 136 |
| 203 | Pharmasia Limited | 160 |
| 204 | Pharmik Laboratories Ltd. | 98 |
| 205 | Physic pharmaceuticals ltd. | 24 |
| 206 | Pipasa C.P Limited | 1 |
| 207 | Popular Pharmaceuticals Ltd. | 548 |
| 208 | Premier Pharmaceuticals Ltd. | 38 |
| 209 | Prime Pharmaceuticals Ltd. | 14 |
| 210 | Pristine Pharmaceuticals Ltd | 54 |