| 1321 | Oversea Driving Service
27899500D | Aktif |
| 1322 | Oilquip Supplies Company
25699400E | Aktif |
| 1323 | Odette Global Pte. Ltd.
201529653H | Aktif |
| 1324 | Olevelenglish.com
53293148C | Aktif |
| 1325 | Ong Kim Hin Vegetable Supplier
26787100K | Aktif |
| 1326 | Osaka Gas Engineering Co., Ltd. (singapore Branch)
T15FC0058K | Aktif |
| 1327 | Origins Of Art Pte. Ltd.
201525036D | Aktif |
| 1328 | Ong Tian Sang (sembawang) Motor Repair
31853600E | Aktif |
| 1329 | Orchid Textiles
25758700D | Aktif |
| 1330 | Orchard Way Beauty Shop
26095100E | Aktif |
| 1331 | Oh Choo Sea School Bus Service
31471900L | Aktif |
| 1332 | Organic Werkz
53313796M | Aktif |
| 1333 | Ong Kim Sun
07653000X | Aktif |
| 1334 | Optics Balzers Singapore Pte. Ltd.
201601908Z | Aktif |
| 1335 | Oneness Universe
53254684M | Aktif |
| 1336 | Onetwospree Llp
T13LL1968K | Aktif |
| 1337 | Ocm Services Pte. Ltd.
201528257W | Aktif |
| 1338 | Optimal Gadgetsoft Pte. Ltd.
201526885H | Aktif |
| 1339 | Olympia Aquarium
28047300A | Aktif |
| 1340 | Ong Joo Guan Auto
21230700B | Aktif |
| 1341 | Ocean Star Air Conditioning Television Service Co
20926400D | Aktif |
| 1342 | Okameya Pte. Ltd.
201403196C | Aktif |
| 1343 | Oriental Souvenirs
08675700L | Aktif |
| 1344 | Ong Yew Lian Company
20991200J | Aktif |
| 1345 | Old Holland Neighbourhood Committee
T13PB0018E | Aktif |
| 1346 | Og Computer
25070800X | Aktif |
| 1347 | Os Deen Pte. Ltd.
201532148C | Aktif |
| 1348 | O2 Decoration
53221540X | Aktif |
| 1349 | Outta Hatha
53313730J | Aktif |
| 1350 | Oasis @ Elias Neighbourhood Committee
T12PB0015A | Aktif |