| 1951 | Moya Asia Pte. Ltd.
198602051G | 启用 |
| 1952 | Matrix Resource
52863324D | 启用 |
| 1953 | M.d. Construction Engineering Pte. Ltd.
200902547D | 启用 |
| 1954 | Minsang Oriental Pte. Ltd.
200900557D | 启用 |
| 1955 | M E Energetics Pte. Ltd.
200311628D | 启用 |
| 1956 | Meghna Power Engineering Pte. Ltd.
200912672Z | 启用 |
| 1957 | Mirage Supplies Enterprises
34366900E | 启用 |
| 1958 | Macgyver Engineering Pte Ltd
199606791K | 启用 |
| 1959 | M+w Singapore Pte. Ltd.
199507493C | 启用 |
| 1960 | Maha Construction & Engineering Pte. Ltd.
201104841K | 启用 |
| 1961 | Meng Thong Construction Pte Ltd
199503191K | 启用 |
| 1962 | Modello Pte. Ltd.
200917280N | 启用 |
| 1963 | Mei Han Sen Engineering & Construction Pte. Ltd.
201021922N | 启用 |
| 1964 | M Tech Air Con & Security Engineering Pte Ltd
199304048W | 启用 |
| 1965 | M Bina Construction
53080096M | 启用 |
| 1966 | Merlin Renovation And Aluminium Works
37933400C | 启用 |
| 1967 | Mao Sheng Quanji Landscaping Design Pte Ltd
199701512M | 启用 |
| 1968 | Mac Construction & Trading
34240700K | 启用 |
| 1969 | Maxtop Electrical Contractor
53062801E | 启用 |
| 1970 | Mst Engineering Pte. Ltd.
200811793K | 启用 |
| 1971 | Meng Nguan Electrical & Services
53086170D | 启用 |
| 1972 | Mdb Technologies Pte. Ltd.
200811701N | 启用 |
| 1973 | Milworks Solutions Pte. Ltd.
201010345K | 启用 |
| 1974 | Maxim Controls & Heating Equipment
| 启用 |
| 1975 | Mp Plumbing & Sanitary Pte. Ltd.
200821288W | 启用 |
| 1976 | Mactech Engineering & Trading Pte. Limited
200809572W | 启用 |
| 1977 | Mahalakshmi Electrical Engineering
53106438K | 启用 |
| 1978 | Maxpower Engineering & Construction
53015998L | 启用 |
| 1979 | Mitra Bahtera Segarasejati Pte. Ltd.
201001408E | 启用 |
| 1980 | Metric Engineers Pte. Ltd.
201001082D | 启用 |