| 2131 | Multiple Construction Pte. Ltd. 200807572E | Active |
| 2132 | Mastron Engineering Pte. Ltd. 200707694D | Active |
| 2133 | Ml International Trading Pte. Ltd. 200416877K | Active |
| 2134 | Moseng Projects Pte. Ltd. 200703846E | Active |
| 2135 | Meac Pro Pte. Ltd. 200814158R | Active |
| 2136 | Meyer Engineering Pte. Ltd. 200803580K | Active |
| 2137 | M.s.q. Landscaping Pte. Ltd. 200504765N | Active |
| 2138 | Maek Consulting Pte. Ltd. 200509055C | Active |
| 2139 | M3 Builders Pte. Ltd. 200818179W | Active |
| 2140 | Msc Building Construction Pte. Ltd. 200903351W | Active |
| 2141 | Mgv Builders Pte. Ltd. 200510885G | Active |
| 2142 | Maco Technical Pte. Ltd. 200507905R | Active |
| 2143 | Meida Construction Pte. Ltd. 200819153D | Active |
| 2144 | Mega Watts Mep Services Pte. Ltd. 200817517C | Active |
| 2145 | M Asia Investment Pte. Ltd. 200820405R | Active |
| 2146 | Ml Prospec Development Pte. Ltd. 200816096D | Active |
| 2147 | Mu Construction Pte. Ltd. 200606392W | Active |
| 2148 | Masterbuild Construction & Engineering Pte. Ltd. 200516174Z | Active |
| 2149 | Mins Control Systems Solution Pte. Ltd. 200503821W | Active |
| 2150 | Master Clean Facility Services Pte. Ltd. 200504103H | Active |
| 2151 | Mintat Construction Pte. Ltd. 200716219Z | Active |
| 2152 | Marine Structure & Land Pte. Ltd. 200703955C | Active |
| 2153 | M Metal Pte. Ltd. 200711220M | Active |
| 2154 | Monarchy Glass Resource Pte. Ltd. 200411832D | Active |
| 2155 | Metalliqx (s) Pte. Ltd. 200719850H | Active |
| 2156 | Multicon Enterprise Pte. Ltd. 200710737W | Active |
| 2157 | Metal Link Hardware Pte. Ltd. 200714513E | Active |
| 2158 | Min John Engineering Pte. Ltd. 200619580Z | Active |
| 2159 | Moritani Singapore Pte. Ltd. 200711413C | Active |
| 2160 | Mutiara (fe) Pte. Ltd. 200406336W | Active |