| 331 | Kim Chin Joo 00885600A | Active |
| 332 | Kwok & Co 53329381B | Active |
| 333 | Khong Men Medical Store 03021000C | Active |
| 334 | Kim Ying Construction Company 30572400B | Active |
| 335 | Kit Production 52939008J | Active |
| 336 | Klsy Resources & Solutions 53290597X | Active |
| 337 | Keepsake By Ryo Llp T16LL0254J | Active |
| 338 | Kim Seng Sanitary & Plumbing Works 32368300B | Active |
| 339 | Ketam Island Fisheries 53329171B | Active |
| 340 | Kheng Keow Coffee Merchants Restaurant & Bar Owners' Association Mutual Benefit Section S63MB0392C | Active |
| 341 | Kesatuan Kebajikan Anak Anak Batu Pahat Di Singapura S63MB0359K | Active |
| 342 | Kaleden Holdings Pte. Ltd. 201602172D | Active |
| 343 | K.s. Poh Services 'n' Supply 36638500C | Active |
| 344 | Kim Seng Motor Workshop 07218300D | Active |
| 345 | Koncept Furnishings Llp T13LL0209D | Active |
| 346 | Kwong Cheong Thye Sauce Factory 02501500A | Active |
| 347 | Kq Consultancy Services 52992742W | Active |
| 348 | Kosmo Learning House Llp T13LL0576B | Active |
| 349 | Kia Ho Enterprise 23727000E | Active |
| 350 | Kim San Machinery Company 23579600W | Active |
| 351 | K Technologies Pte. Ltd. 201603797G | Active |
| 352 | Kids Millennium Learning Centre 52900700B | Active |
| 353 | Kobena 96 Pte. Ltd. 201603137D | Active |
| 354 | Kiat Kok Transport Services 53329407W | Active |
| 355 | Keneki Marketing 37160000J | Active |
| 356 | Kidzcode Llp T13LL1495E | Active |
| 357 | Kyc Services 53328234M | Active |
| 358 | Khen Huat & Co 04151000C | Active |
| 359 | Kian Motors 22612400B | Active |
| 360 | Kun Yuan Trading 39962900M | Active |