Public record · New Jersey
Middlesex County: 740 companies on record.
The companies the public registers place in Middlesex County, New Jersey, by sector, as DealSTE read them — read 8 Nov 2026. Each opens on its own record page: registration, sites, permits, liens and compliance, each with its register.
| Sector | Companies |
|---|---|
| Defense and federal contracting | 270 |
| Manufacturing | 233 |
| Distribution & wholesale | 36 |
| Auto services — repair, collision, tire | 33 |
| Healthcare — medical, dental & home health | 31 |
| Trucking | 26 |
| Professional services — accounting, engineering, insurance | 25 |
| Staffing | 19 |
| IT & managed services | 15 |
| Trades — HVAC, plumbing, electrical, mechanical | 15 |
| Retail — specialty, convenience & liquor | 14 |
| Waste hauling, roll-off & recycling | 10 |
| Commercial & specialty contracting | 6 |
| Home construction & remodeling | 3 |
| Funeral homes | 2 |
| Equipment rental | 1 |
| Restaurants | 1 |
| Company | Sector | City |
|---|---|---|
| Sysco Guest Supply LLC. | Manufacturing | Sayreville |
| HD Microsystems USA, LLC | Manufacturing | Parlin |
| S & E Services INC | Defense & federal contracting | Edison |
| Silver Line Building Products LLC | Manufacturing | North Brunswick Townsh |
| Ashland Inc | Manufacturing | Parlin |
| XTIVIA, INC. | IT & managed services | EDISON |
| New Brunswick Plating, Inc | Manufacturing | New Brunswick |
| Koba Corp | Manufacturing | Middlesex |
| Novacel Performance Coatings | Manufacturing | Cranbury |
| Southeasten Plastics | Manufacturing | New Brunswick |
| SPEX Sampleprep, An Antylia Scientific Company | Manufacturing | Metuchen |
| Mid state filigree systems | Manufacturing | Cranbury |
| Mincing Spice Company | Manufacturing | Dayton |
| Ocean Power Technologies | Manufacturing | Monroe Township |
| Old Bridge Chemicals | Manufacturing | Old Bridge |
| Princeton Biomeditech Corporation | Manufacturing | Monmouth Junction |
| Cryopak | Manufacturing | Edison |
| Trans-packers Services Corp. | Defense & federal contracting | Piscataway |
| Dominos | Manufacturing | Marietta |
| Paulaur Corporation | Manufacturing | Cranbury |
| Valid USA | Manufacturing | Downers Grove |
| William Grant & Sons Inc. | Manufacturing | Edison |
| American Fence System Inc | Manufacturing | South Plainfield |
| Ashland Specialty ingredient | Manufacturing | Parlin |
| Ashland Specialty Ingredients | Manufacturing | Parlin |
| Blonder Tongue Laboratories, Inc. | Manufacturing | Old Bridge |
| Cosette pharmaceutical | Manufacturing | South Plainfield |
| Distek Inc | Manufacturing | North Brunswick |
| Eastern Metal Framing-Galaxy | Manufacturing | Edison |
| Fantastic Industries LLC. | Manufacturing | Carteret |
| Galaxy Metal Products, LLC | Manufacturing | Edison |
| Gourmet Nut Inc. | Manufacturing | Perth Amboy |
| Hisense Photonics | Manufacturing | South Plainfiel |
| LANXESS Solutions US Inc. | Manufacturing | Perth Amboy |
| Mauser Packaging | Manufacturing | South Plainfield |
| Mauser packaging solutions | Manufacturing | South Plainfield |
| Premier Specialties, Inc dba OnScent | Manufacturing | Middlesex |
| Tingley Rubber Corporation HQ | Manufacturing | Piscataway |
| Urethane Systems USA LLC | Manufacturing | Perth Amboy |
| Aurobindo Pharma USA | Manufacturing | Dayton |
| Direct Builders Supply | Manufacturing | South Plainfield |
| Distek Inc. | Defense & federal contracting | North Brunswick |
| Engo Co | Manufacturing | So Plainfield |
| Flavor of Origin, INC. T/A Flavor Materials International | Manufacturing | Avenel |
| Fujipoly America | Manufacturing | Carteret |
| Hapco Holdings, LLC | Manufacturing | East Brunswick |
| Nuvida Plastic Technology | Manufacturing | Monmouth Junction |
| Pro Tapes & Specialties, Inc. | Manufacturing | North Brunswick |
| American Home Manufacuring LLC | Manufacturing | Piscataway |
| Art Materials Service Inc | Manufacturing | New Brunswick |
Every company in the county, with its filings and the people behind it, is read inside DealSTE. Request access.
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