Finnish Food Authority has approved the following injectable transponders (micro chips) to be used for identification of animals:
| Manufacturer | ICAR product code | Animal species for which the approval applies |
| Datamars | 981011 | Bovine, ovine, caprine, porcine, equine, camelid and cervid animals |
| Guangzhou Wei Sheng Technology | 900248 | Bovine, ovine, caprine, porcine, equine, camelid and cervid animals |
| Freevision Technologies | 900183 | Bovine, ovine, caprine, porcine, equine, camelid and cervid animals |
| Trovan Ltd | 956002 | Bovine, ovine, caprine, porcine, equine, camelid and cervid animals |
| Bartmed Medical Technologies | 932001, 932002 | Porcine, camelid and cervid animals |