Contender Boats Fort Pierce Plant | Fort Pierce | FL | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| CBCracker Boy Boat Works INC | Fort Pierce | FL | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| FPFort Pierce Air Center | Fort Pierce | FL | Fabricated Metal Product Manufacturing332912 | — | ◇ UNVERIFIED |
| IRIndian River Biodiesel | Fort Pierce | FL | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| MFMiami Filter - Commercial Cir | Fort Pierce | FL | Transportation Equipment Manufacturing336992 | — | ◇ UNVERIFIED |
| SPSilver-line Plastics | Fort Pierce | FL | Plastics and Rubber Products Manufacturing326122 | — | ◇ UNVERIFIED |
| SMStamm Manufacturing | Fort Pierce | FL | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| SLSt Lucie County International Airport | Fort Pierce | FL | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| SLSt Lucie Cultured Marble | Fort Pierce | FL | Leather and Allied Product Manufacturing316110 | — | ◇ UNVERIFIED |
| 9S901 S 3rd Street & 4505 Prosperity Drive | Fort Pierce | FL | Nonmetallic Mineral Product Manufacturing327120 | 20-99 | ◐ LIKELY ACTIVE |
| AIA-1 Industries of Florida, INC | Fort Pierce | FL | Wood Product Manufacturing321214 | 100-499 | ◐ LIKELY ACTIVE |
| HWHoward Woodrow & Associates, INC. | Fort Pierce | FL | Machinery Manufacturing333612 | — | ◐ LIKELY ACTIVE |
| PCPierced Ciderworks INC | Fort Pierce | FL | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RHRabbit Hole Brew Station, INC. | Fort Pierce | FL | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RMR.f. Machine Technology, INC. | Fort Pierce | FL | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| SESun Enterprises & Distributor INC | Fort Pierce | FL | Food Manufacturing311991 | — | ◐ LIKELY ACTIVE |
| TCTown & Country 822 | Fort Pierce | FL | Fabricated Metal Product Manufacturing332322 | 1-19 | ◐ LIKELY ACTIVE |
| TCTreasure Coast FL Truss | Fort Pierce | FL | Wood Product Manufacturing321215 | 20-99 | ◐ LIKELY ACTIVE |
| TSTrue Stone Masonry LLC | Fort Pierce | FL | Nonmetallic Mineral Product Manufacturing327390 | — | ▲ REPORTED CLOSED |
| STSouthern Truss Companies INC. | Fort Pierce | FL | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| AAA & a Auto Salvage | Fort Pierce | FL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| ASAero Shade Technologies, INC. | Fort Pierce | FL | Furniture and Related Product Manufacturing337920 | — | ◇ UNVERIFIED |
| ASAlternative Sign Group, INC. | Fort Pierce | FL | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| CCCalizo Condiments, LLC | Fort Pierce | FL | Food Manufacturing311423 | — | ◇ UNVERIFIED |
| CSCarib Sea | Fort Pierce | FL | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| CCCharles C Bostwick | Fort Pierce | FL | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| DMD&d Mobile Welding and Fabrication, INC. | Fort Pierce | FL | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| DADickerson Aggregates, INC | Fort Pierce | FL | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| GPGielow Pickles INC | Fort Pierce | FL | Food Manufacturing311421 | — | ◇ UNVERIFIED |
| GCGimme Candy Company LLC | Fort Pierce | FL | Food Manufacturing311340 | — | ◇ UNVERIFIED |
| GLGonzalo Linares | Fort Pierce | FL | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| HNHometown News, L.c. | Fort Pierce | FL | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| ISIsland Style Homes, INC. | Fort Pierce | FL | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| KGKarmark Group, LLC | Fort Pierce | FL | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| MNMark Norton | Fort Pierce | FL | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| MMMcculley Marine Services, INC. | Fort Pierce | FL | Transportation Equipment Manufacturing336611 | — | ◇ UNVERIFIED |
| PSPre-cast Specialties, LLC | Fort Pierce | FL | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| PFPremier Fabricators, LLC | Fort Pierce | FL | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| RCRadical Cosmetics LLC | Fort Pierce | FL | Chemical Manufacturing325620 | — | ◇ UNVERIFIED |
| RSReal Stone & Granite Corp | Fort Pierce | FL | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| RSRearden Steel Manufacturing LLC | Fort Pierce | FL | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| TCTru-steel CORP. | Fort Pierce | FL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| UBUltimate Boatworks LLC | Fort Pierce | FL | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |