| 1.
| Ruk Zwaan Zaadteelt en Zaadhandel B.V. |
🇳🇱 De Lier, Netherlands |
2 |
| 2.
| Ruka Hair Ltd. |
🇬🇧 London, United Kingdom |
1 |
| 3.
| Rukket, LLC |
🇺🇸 Wilmington, DE, United States |
8 |
| 4.
| Ruko A/S |
🇩🇰 Herlev, Denmark |
1 |
| 5.
| RUKS Engineering Ltd. |
🇺🇸 Brampton, CA, United States |
1 |
| 6.
| Ruks Engineering Ltd. |
🇨🇦 Brampton, Canada |
2 |
| 7.
| RUKSUNIVERSITEIT GRONINGEN |
🇳🇱 Groningen, Netherlands |
1 |
| 8.
| Ruktek Design and Machining |
🇨🇦 Coquitlam, British Columbia, Canada |
1 |
| 9.
| Ruku, Inc. |
🇺🇸 San Jose, CA, United States |
1 |
| 10.
| Rukus Wireless, Inc. |
🇺🇸 Sunnyvale, CA, United States |
1 |
| 11.
| Rukuten, Inc. |
🇯🇵 Tokyo, Japan |
1 |