| 721 | Jas Engineering Pte. Ltd. 200504747K | 启用 |
| 722 | J & K Engineering Services 52877624W | 启用 |
| 723 | J & A Food Beverage Consulting Services 53032839M | 启用 |
| 724 | Jackie Teddy Bear 50839200D | 启用 |
| 725 | Johnson Pacific Pte Ltd 198903742N | 启用 |
| 726 | Jian Man Construction Pte Ltd 198700419M | 启用 |
| 727 | Johnson Controls (s) Pte. Ltd. 198205221M | 启用 |
| 728 | Jason Electronics (pte) Ltd 197800377K | 启用 |
| 729 | Junior Baby & Child Clinic T07CM0768G | 启用 |
| 730 | Juan Kuang (private) Limited 197000837D | 启用 |
| 731 | Jungheinrich Lift Truck Singapore Pte Ltd 200101166N | 启用 |
| 732 | Jung Asia Pte Ltd 199608761E | 启用 |
| 733 | Jebsen & Jessen Broadway (S) Pte Ltd
| 启用 |
| 734 | John Zink Asia Pacific 52850889W | 启用 |
| 735 | Jong Wah Workshop 07190300C | 启用 |
| 736 | John Davids Pte Ltd 198103639N | 启用 |
| 737 | Jotech Engineering & Oilfield Supplies Pte Ltd 199802697D | 启用 |
| 738 | Just Anthony (S) Pte Ltd
| 启用 |
| 739 | Ju Ju Japanese Hotpot
| 启用 |
| 740 | Jep Industrades Pte Ltd 198602591K | 启用 |
| 741 | J Nissi Int'l Pte Ltd
| 启用 |
| 742 | John Wiley & Sons (Asia) Pte Ltd
| 启用 |
| 743 | John Tan Dr
| 启用 |
| 744 | John T L Lim Clinic & Surgery T07CM0757F | 启用 |
| 745 | Jambo Electronics Trading Company
| 启用 |
| 746 | Jp Concept Pte. Ltd. 200505762W | 启用 |
| 747 | Jp Nelson Equipment Pte. Ltd. 199206854M | 启用 |
| 748 | Jerry Tan Eye Surgery Pte Ltd 199503418H | 启用 |
| 749 | Jon Int'l Manpower Pte Ltd
| 启用 |
| 750 | Join Well Marketing Pte Ltd 199905102N | 启用 |