| 421 | Kidsplay Events Llp T12LL1724H | Active |
| 422 | Kh Neochem Co., Ltd. T07UF2170B | Active |
| 423 | Kang Le Yang Sheng Tcm Therapy 53327105C | Active |
| 424 | Kang Loong Trading 35223000B | Active |
| 425 | Kian Seng Chun 03830600W | Active |
| 426 | Kan View Development Holdings Limited T16UF0931K | Active |
| 427 | Kah Mee Optical Company 22872400K | Active |
| 428 | Kumipoint 53021396J | Active |
| 429 | Kelvin Deco 53141064A | Active |
| 430 | Kisetsu Co Pte. Ltd. 201602873R | Active |
| 431 | Ktizo Marine & Design 52987652C | Active |
| 432 | K & P Services 53331988M | Active |
| 433 | Kif Services 53209008W | Active |
| 434 | Keng Seng Bike Shop 53125460K | Active |
| 435 | Khiang Huat Enterprise 22649600K | Active |
| 436 | Koh Sheng 24 Hours Funeral Services 53269958X | Active |
| 437 | Kli Pty. Limited T16UF0537L | Active |
| 438 | Kamal Global Trading Pte. Ltd. 201524078Z | Active |
| 439 | Kah Contractor 53276558C | Active |
| 440 | Kinsten Tooling Supply & Trading 52977683M | Active |
| 441 | Koon Marine 53328147D | Active |
| 442 | Kim Leng Eating House 35242400A | Active |
| 443 | Kapitalminds Pte. Ltd. 201222423R | Active |
| 444 | Kent Auto Services 52974332M | Active |
| 445 | Kim Teng Furniture Decoration 27886100L | Active |
| 446 | Khaja Garibenewaz Pte. Ltd. 201524469R | Active |
| 447 | Keng Kee Dian Xin Manufacturing 52930812J | Active |
| 448 | Kriston Transportation Services 38854500C | Active |
| 449 | Kim Kee Fried Fish Porridge (1998) 52868352K | Active |
| 450 | Kaki Interactive Llp T12LL1894A | Active |