| # | Name | Location | Applications |
|---|---|---|---|
| 1. | CEKA Elektrowerkzeuge AG + Co.KG | 🇨🇭 Wattwill, Switzerland | 1 |
| 2. | Cekamatec, Inc | 🇺🇸 Salt Lake City, UT, United States | 1 |
| 3. | CEKATEC AG | 🇨🇭 Wattwil, Switzerland | 1 |
| 4. | CEKK KIMY A VE KOZMETIK URUNLERI SAN VE DIS TIC LTD. STI | 🇹🇷 Istanbul, Turkey | 1 |
| 5. | CEKK KOKU VE KOZMETIK LTD. STI | 🇹🇷 Istanbul, Turkey | 1 |
| 6. | CEKO Co., Ltd. | 🇰🇷 Seongnam-si, South Korea | 1 |
| 7. | CEKO CO., LTD. | 🇰🇷 Gyeonggi-do, South Korea | 6 |
| 8. | CEKO Holdings | 🇺🇸 Chicago, IL, United States | 1 |