| 1261 | Oceania Trading Company 08167900M | 启用 |
| 1262 | Ong Sam Bee Company 07597000K | 启用 |
| 1263 | Onn Fat Hong 20483000A | 启用 |
| 1264 | Omorfia Marval Pte. Ltd. 201607873W | 启用 |
| 1265 | Optimised Digital Pte. Ltd. 201609282E | 启用 |
| 1266 | Ong Kam Chwee Chinese Medical Hall 27114500E | 启用 |
| 1267 | O Chiang Electrical & Plumbing Contractor 29696900A | 启用 |
| 1268 | Outram Park Fried Kway Teow 26316700C | 启用 |
| 1269 | Orientals Cleaning Services 28634800D | 启用 |
| 1270 | Oak & Barrel Pte. Ltd. 201529454K | 启用 |
| 1271 | Oversea Driving Service 27899500D | 启用 |
| 1272 | Oilquip Supplies Company 25699400E | 启用 |
| 1273 | Odette Global Pte. Ltd. 201529653H | 启用 |
| 1274 | Olevelenglish.com 53293148C | 启用 |
| 1275 | Ong Kim Hin Vegetable Supplier 26787100K | 启用 |
| 1276 | Osaka Gas Engineering Co., Ltd. (singapore Branch) T15FC0058K | 启用 |
| 1277 | Origins Of Art Pte. Ltd. 201525036D | 启用 |
| 1278 | Ong Tian Sang (sembawang) Motor Repair 31853600E | 启用 |
| 1279 | Orchid Textiles 25758700D | 启用 |
| 1280 | Orchard Way Beauty Shop 26095100E | 启用 |
| 1281 | Oh Choo Sea School Bus Service 31471900L | 启用 |
| 1282 | Organic Werkz 53313796M | 启用 |
| 1283 | Ong Kim Sun 07653000X | 启用 |
| 1284 | Optics Balzers Singapore Pte. Ltd. 201601908Z | 启用 |
| 1285 | Oneness Universe 53254684M | 启用 |
| 1286 | Onetwospree Llp T13LL1968K | 启用 |
| 1287 | Ocm Services Pte. Ltd. 201528257W | 启用 |
| 1288 | Optimal Gadgetsoft Pte. Ltd. 201526885H | 启用 |
| 1289 | Olympia Aquarium 28047300A | 启用 |
| 1290 | Ong Joo Guan Auto 21230700B | 启用 |