| 1921 | Ding Yang Electrical Service
41300800B | 有効 |
| 1922 | Dolz Business Consulting Pte. Ltd.
201503817R | 有効 |
| 1923 | Dan Chauffeur
53320045L | 有効 |
| 1924 | Dawin Printing & Packaging
41088700E | 有効 |
| 1925 | Delifrance Le Bistrot
41278000C | 有効 |
| 1926 | De Camera Consultant
41485300L | 有効 |
| 1927 | Dirt Wheel Motor Trading
41251300E | 有効 |
| 1928 | Dial A Curry
40663600A | 有効 |
| 1929 | Dinco Interior Design & Decoration
40799800D | 有効 |
| 1930 | Dermacare Therapeutic Skin Centre
41414300X | 有効 |
| 1931 | D'zign & Design
39971000X | 有効 |
| 1932 | Dang Leng Trading
39773800E | 有効 |
| 1933 | Design Park Studio Pte. Ltd.
201610199K | 有効 |
| 1934 | Decor Works
38919800E | 有効 |
| 1935 | Dihin Electric Trading
38911800A | 有効 |
| 1936 | Dennison Properties
39878100A | 有効 |
| 1937 | Danamber
53325673M | 有効 |
| 1938 | Domestic Tank Services
53316565B | 有効 |
| 1939 | Danwell Agencies
40066900E | 有効 |
| 1940 | Doremi Studio
39731400X | 有効 |
| 1941 | De Yun Engineering Work
42998700E | 有効 |
| 1942 | Deco Cine Graphy Asia
43225400E | 有効 |
| 1943 | Dynatech Marketing Services
42912800B | 有効 |
| 1944 | Dawn Enterprises
43005800D | 有効 |
| 1945 | Daun Pandan Rice Dumpling
42396800M | 有効 |
| 1946 | Dress Sense Boutique
39328100X | 有効 |
| 1947 | Djavaspa
53316571K | 有効 |
| 1948 | Des Wood Associates
38721700B | 有効 |
| 1949 | Decor Craft Furnishings
42366500J | 有効 |
| 1950 | D'best Respray Centre
39339300C | 有効 |