| 1501 | Probilt Pte Ltd 198800864D | Active |
| 1502 | Parkwest Enterprise 39424300E | Active |
| 1503 | Puriwell (global) Pte Ltd 199400426G | Active |
| 1504 | P Four (2007) Private Limited 201010202M | Active |
| 1505 | Power Partners Private Limited 200615520W | Active |
| 1506 | Prosegur Singapore Pte. Ltd. 198804620E | Active |
| 1507 | Ph Chew Consultancy Pte Ltd 199705180G | Active |
| 1508 | Petromate Hardware And Engineering Company 28049600A | Active |
| 1509 | Pacific C.a.m. Trading Enterprise 48900800C | Active |
| 1510 | Pacific Technical Products Pte. Ltd. 197900154G | Active |
| 1511 | Pinnacle Int'l Pte Ltd
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| 1512 | Patent Roofing Pte Ltd 198001494K | Active |
| 1513 | Parklink Pte. Ltd. 200702530G | Active |
| 1514 | Petracarbon Pte. Ltd. 198202790N | Active |
| 1515 | Ph Chew (M&E) Renovation Pte Ltd
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| 1516 | Putra Water Treatment Pte. Ltd. 198202985E | Active |
| 1517 | Pgs Design Pte. Ltd. 199908091M | Active |
| 1518 | Pinnacle Eenergy
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| 1519 | Piller Power Singapore Pte. Ltd. 200908486G | Active |
| 1520 | Poh Lai General Contractor Pte Ltd 198802601W | Active |
| 1521 | Precision Fabricators (s) Pte Ltd 198800486M | Active |
| 1522 | P One E&c Pte. Ltd. 201015476R | Active |
| 1523 | Pro Em International Pte. Ltd. 200515423M | Active |
| 1524 | Polystar General Services Pte. Ltd. 200310245C | Active |
| 1525 | Primac Engineering Private Limited 200514781N | Active |
| 1526 | Poh Huat Heng Corporation Pte. Ltd. 198905657Z | Active |
| 1527 | Polyway Construction Pte Ltd 199603393E | Active |
| 1528 | Poly Building Construction Pte Ltd 198403512H | Active |
| 1529 | Prime Glass Specialist & Engineering 53043455E | Active |
| 1530 | Pan United Concrete Pte Ltd 200106604K | Active |