| CLERKIN, SINCLAIR & MAHFOUZ, LLPYaphank, NY · Active | Yaphank, NY | Partnership | Jul 16, 2019 | Active |
| EASTERN MICROGRAPHICS CORPORATIONYaphank, NY · Active | Yaphank, NY | Corporation | Apr 12, 1978 | Active |
| TOLLHOUSE FLEX SUITES CONDOMINIUM ASSOCIATION, INC.Naples, FL · Active | Naples, FL | Nonprofit | Oct 17, 2024 | Active |
| PLOVER II CONDOMINIUM ASSOCIATION, INC.Naples, FL · Active | Naples, FL | Nonprofit | Apr 18, 2023 | Active |
| NOVA LISA MESSENGER CORP.Yaphank, NY · Active | Yaphank, NY | Corporation | Dec 31, 2007 | Active |
| MALCO MARINE CORPORATIONYaphank, NY · Active | Yaphank, NY | Corporation | Feb 27, 1989 | Active |
| DARLENE SANCIMO, OTR, P.C.Yaphank, NY · Active | Yaphank, NY | Corporation | Aug 31, 2000 | Active |
| J & G INDUSTRIAL INSTALLATION INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Dec 12, 1989 | Active |
| AMPLEX SYSTEMS, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | May 24, 2001 | Active |
| ALMORE CORPORATIONYaphank, NY · Active | Yaphank, NY | Corporation | Apr 13, 1994 | Active |
| INDY 3000, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Sep 25, 1992 | Active |
| R H E SERVICE COMPANY, INC.Medford, NY · Active | Medford, NY | Corporation | Feb 1, 1990 | Active |
| A CROWNING TOUCH ARCHITECTURAL MOULDING, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | May 13, 2005 | Active |
| U.S. MOULDING CORP.Yaphank, NY · Active | Yaphank, NY | Corporation | Oct 13, 1999 | Active |
| COUNTRY FAIR MEAT PACKAGING, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Jun 22, 2006 | Active |
| O'BELLA SALON AND SPA II INCYaphank, NY · Active | Yaphank, NY | Corporation | Feb 9, 2016 | Active |
| U.S. SPORTS MANAGEMENT, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Jul 21, 2005 | Active |
| S & R AUTO & TRUCK REPAIRS LTD.Yaphank, NY · Active | Yaphank, NY | Corporation | Mar 20, 1997 | Active |
| MONTALBANO PROPERTIES, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Feb 23, 1990 | Active |
| MDA PRIME INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Dec 3, 2010 | Active |
| YAPHANK DELI CORP.Yaphank, NY · Active | Yaphank, NY | Corporation | Feb 14, 2002 | Active |
| EXCELSIOR PROPERTY MANAGEMENT, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | May 4, 2006 | Active |
| AMERICAN REAL ESTATE ASSOCIATES, INC.Westbury, NY · Active | Westbury, NY | Corporation | Jan 23, 1996 | Active |
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| 3920 TOLLHOUSE DR. LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Sep 12, 2025 | Active |
| ENVIROTRAC LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Apr 30, 2025 | Active |
| INTELLIGENT FITNESS, INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Apr 2, 2024 | Active |
| MULTI TELECOM CORPORATIONLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Feb 9, 2023 | Inactive |
| DEJANA REALTY OF FT. MYERS, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Oct 15, 2021 | Active |
| KAAH CONSULTANTS INCYaphank, NY · Active | Yaphank, NY | Corporation | Oct 10, 2018 | Active |
| KATZ BEVERAGE INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Nov 30, 2015 | Active |
| CWC GROUP, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Jan 13, 2014 | Active |
| GENCO CONSTRUCTION CORP.Yaphank, NY · Active | Yaphank, NY | Corporation | Nov 7, 2012 | Active |
| CANYON CONSTRUCTION CORP.Yaphank, NY · Active | Yaphank, NY | Corporation | Oct 16, 2012 | Active |
| TRIMAG AUTO SALES TRAINING INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Oct 4, 2012 | Active |
| ALCO PACKAGING INCYaphank, NY · Active | Yaphank, NY | Corporation | Aug 20, 2012 | Active |
| ISLAND RAIL TERMINAL, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Aug 2, 2012 | Active |
| 2 B SAFE-FIRST AID, CPR & SAFETY INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Mar 1, 2012 | Active |
| KELLY 91 INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Jan 12, 2012 | Active |
| EDT PROPERTY MANAGEMENT INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Jun 14, 2011 | Active |
| SUFFOLK COUNTY GUTTERS INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Jun 2, 2011 | Active |
| APPLE SPECIALTIES INC.Location not reported, FL · Active | Location not reported, FL | Corporation | Jun 1, 2011 | Active |
| SYSTEMATIC MEDTRANS NETWORK, INC.Yaphan, NY · Active | Yaphan, NY | Corporation | Feb 2, 2011 | Active |
| NFR-UNITED COMMERCIAL INSPECTIONS INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Dec 23, 2010 | Active |
| SUFFOLK SHOOTING CORPORATIONYaphank, NY · Active | Yaphank, NY | Corporation | Aug 11, 2010 | Active |
| SCOTT THE PRINTER INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Jul 29, 2010 | Active |
| MR CLEAN EXTERIOR CLEANING SERVICE INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Feb 4, 2010 | Active |
| YAPHANK GAS CORPORATIONYaphank, NY · Active | Yaphank, NY | Corporation | Nov 4, 2009 | Active |
| GATE HOUSE PROPERTIES SOUTH, LLCLocation not reported, FL · Active | Location not reported, FL | LLC | Sep 30, 2009 | Active |
| TD COUNTY WIDE CONTRACTING, INC.Yaphank, NY · Active | Yaphank, NY | Corporation | Aug 24, 2009 | Active |