| MMMantua Manufacturing CO. | Tampa | FL | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| MPMarina Pointe | Tampa | FL | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| MIMasonite International CORP. | Tampa | FL | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| MMMasonite - Madison Location | Tampa | FL | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| MMMassey Metals INC. | Tampa | FL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| MPMaster Purveyors | Tampa | FL | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| MFMcconnie Fence CO. | Tampa | FL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| MCMcdonough Construction Rentals INC | Tampa | FL | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| MOMedicine on Time, LLC | Tampa | FL | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| MMMerchants Metals | Tampa | FL | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| MOMetal Ops LLC | Tampa | FL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| MAMichael A Felitti Labels & Systems, Inc | Tampa | FL | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| MPMichael Piazza, LLC | Tampa | FL | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| MIMli Integrated Graphic Solutions | Tampa | FL | Printing and Related Support Activities323119 | — | ◇ UNVERIFIED |
| NCNalco CO | Tampa | FL | Machinery Manufacturing333248 | — | ◇ UNVERIFIED |
| NJNathaniel Johnson | Tampa | FL | Machinery Manufacturing333112 | — | ◇ UNVERIFIED |
| NHNatural Herbal Solutions | Tampa | FL | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| NLNk Labs INC | Tampa | FL | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| OObservaMé® | Tampa | FL | Apparel Manufacturing315990 | — | ◇ UNVERIFIED |
| OBOldcastle Buildingenvelope | Tampa | FL | Leather and Allied Product Manufacturing316110 | — | ◇ UNVERIFIED |
| OCOldcastle Coastal | Tampa | FL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| OMOldcastle Materials, INC. | Tampa | FL | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ODOrnamental Design Inc | Tampa | FL | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| OPOutput Printing Corp. | Tampa | FL | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| PTPalace Thermofoil Cabinets Doors CORP | Tampa | FL | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| PUPatrick's Uniforms of Florida, INC. | Tampa | FL | Apparel Manufacturing315250 | — | ◇ UNVERIFIED |
| PNPeak Nutritional Products, LLC | Tampa | FL | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| PIPioneer Innovation LLC | Tampa | FL | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PPPlantain Products Company | Tampa | FL | Food Manufacturing311919 | — | ◇ UNVERIFIED |
| PCPlant City Airport | Tampa | FL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PNPlazza Natural Stone LLC | Tampa | FL | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| PMPrecious Metal Buyers, LLC | Tampa | FL | Primary Metal Manufacturing331410 | — | ◇ UNVERIFIED |
| PDPrecision Door Systems LLC | Tampa | FL | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| PDPrecision Door Systems LLC | Tampa | FL | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| PPPrecon Properties | Tampa | FL | Nonmetallic Mineral Product Manufacturing327310 | — | ◇ UNVERIFIED |
| PCPro-tech Coating, INC. | Tampa | FL | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| QPQg Printing Ii CORP. | Tampa | FL | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| QCQps Companies, INC. | Tampa | FL | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| RCRaynor Company Group | Tampa | FL | Furniture and Related Product Manufacturing337212 | — | ◇ UNVERIFIED |
| RPRay's Performance Machine Shop, INC | Tampa | FL | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| RCRb Custom Welding LLC | Tampa | FL | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| RARCP America Inc | Tampa | FL | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| RARCP America Inc | Tampa | FL | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| RMRebuilt Meals LLC | Tampa | FL | Food Manufacturing311991 | — | ◇ UNVERIFIED |
| RWReliable Welding, INC. | Tampa | FL | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| RSRemedial Systems Integrated LLC | Tampa | FL | Machinery Manufacturing333318 | — | ◇ UNVERIFIED |
| RAR-J Advertising, Inc. | Tampa | FL | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| RJR & J Hill Initiative, L.L.C. | Tampa | FL | Food Manufacturing311352 | — | ◇ UNVERIFIED |
| RSRoadway Specilty Devices INC. | Tampa | FL | Computer and Electronic Product Manufacturing334290 | — | ◇ UNVERIFIED |
| RGRoyal G Snacks, INC. | Tampa | FL | Food Manufacturing311919 | — | ◇ UNVERIFIED |
