| # | Name | Location | Applications |
|---|---|---|---|
| 1. | EFKA Additives B.V. | π³π± SN Nijehaske, Netherlands | 1 |
| 2. | EFKA Canada Limited | π¨π¦ Quebec, Canada | 1 |
| 3. | Efkon AG | π¦πΉ Graz, Austria | 4 |
| 4. | EFKON GERMANY GMBH | π©πͺ Berlin, Germany | 1 |
| 5. | Efkon USA, Inc. | πΊπΈ Dallas, TX, United States | 1 |