New York
| Company | Category | Area | Address | Web | Contact person | |
| NORTH AMITYVILLE COMM ECONOMIC | City Regional & Town Planners | New York | 1 COMMERCE BLVD, AMITYVILLE, Suffolk, New York, 11701-1542, USA | - | - | Rosemarie Dearing |
| NORTH AMITYVILLE HOUSING REHAB | Operators Of Residential Prope | New York | PO BOX 761, AMITYVILLE, Suffolk, New York, 11701-0761, USA | - | - | Debra Rotunda |
| NORTH AMITYVILLE TAXPAYERS | Tax Consultants | New York | 568 BROADWAY, AMITYVILLE, Suffolk, New York, 11701-2104, USA | - | - | Errol Williams |