| 5101 | Kh Neochem Singapore Pte. Ltd. 198305080M | Active |
| 5102 | Ken Landscape Services 52990683W | Active |
| 5103 | Kao Lee Investment (i) Pte. Ltd. 200507798N | Active |
| 5104 | Kerdaino International Pte. Ltd. 201503091R | Active |
| 5105 | Kalvani Wymco International Pte. Ltd. 200507002M | Active |
| 5106 | Kaviation Pte. Ltd. 201605579G | Active |
| 5107 | Krk Investments Pte. Ltd. 200701944E | Active |
| 5108 | Ks Discoverer 4 Pte. Ltd. 200700221H | Active |
| 5109 | Krm Holdings Pte. Ltd. 200920703C | Active |
| 5110 | Kingsmead Properties Pte. Ltd. 201131573M | Active |
| 5111 | Ko Djeng Sakura Dental Clinic Pte. Ltd. 201403100C | Active |
| 5112 | Knowsley Pte. Ltd. 200615150W | Active |
| 5113 | Kuvera Development (manis) Pte. Ltd. 200701305W | Active |
| 5114 | Karry Management Services Pte. Ltd. 200506533W | Active |
| 5115 | K Mark Trading Company 30900500X | Active |
| 5116 | Keyes Consulting (singapore) Pte. Ltd. 201325932D | Active |
| 5117 | Koh Liang Soon Transport Service 29391700X | Active |
| 5118 | Kids Treasures Pte. Ltd. 200700059E | Active |
| 5119 | Khosland Management Pte. Ltd. 200701690C | Active |
| 5120 | Kowa Holdings Asia Pte. Ltd. 197001016G | Active |
| 5121 | Kingsmead Asset Management Pte. Ltd. 201131576E | Active |
| 5122 | Kf 78 Pte. Ltd. 201333817D | Active |
| 5123 | Kate Spade Singapore Pte. Limited 201324550M | Active |
| 5124 | Kencana Graha Nata Pte. Ltd. 201427629Z | Active |
| 5125 | Ks Web 53153488W | Active |
| 5126 | Kf Consulting Pte. Ltd. 201331191E | Active |
| 5127 | Kochi Prefectural Government S96RF0009L | Active |
| 5128 | Kmarin Pte. Ltd. 201605582D | Active |
| 5129 | Kallang Investment Pte. Ltd. 200508616M | Active |
| 5130 | Ken E Pte. Ltd. 200506346N | Active |