| CPCharter Plastics | Titusville | PA | Primary Metal Manufacturing331524 | 20-99 | ◇ UNVERIFIED |
| TBThe Boeing Company | Titusville | FL | Transportation Equipment Manufacturing336414 | — | ◇ UNVERIFIED |
| TPThunderbird Press | Titusville | FL | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| EIEcklers Industries | Titusville | FL | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| EBEngineered Bonding Solutions | Titusville | FL | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| GHGen H2 | Titusville | FL | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| GVGlr Ventures INC. (dba Apollo Marble Products Co.) | Titusville | FL | Plastics and Rubber Products Manufacturing326191 | — | ◇ UNVERIFIED |
| GVGrand Valley Mfg CO | Titusville | PA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| HBHells Bay Boatworks LLC | Titusville | FL | Transportation Equipment Manufacturing336612 | — | ◇ UNVERIFIED |
| MTMockingbird Transfer | Titusville | FL | Wood Product Manufacturing321113 | — | ◇ UNVERIFIED |
| NHNorthwest Hardwoods Titusville Yard | Titusville | PA | Wood Product Manufacturing321912 | — | ◇ UNVERIFIED |
| PCPrecision Coating | Titusville | FL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| RSRuag Space Usa, INC | Titusville | FL | Transportation Equipment Manufacturing336419 | — | ◇ UNVERIFIED |
| TKTire Kingdom #6097 | Titusville | FL | Plastics and Rubber Products Manufacturing326212 | — | ◇ UNVERIFIED |
| UCUniversal Cyclops Specialty Steel Div | Titusville | PA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| CFCompliance Fiberglass Mfg INC | Titusville | FL | Transportation Equipment Manufacturing336612 | 1-19 | ◇ UNVERIFIED |
| SFStinger Fiberglass Designs INC | Titusville | FL | Plastics and Rubber Products Manufacturing326291 | 1-19 | ◇ UNVERIFIED |
| ACAllegheny Cast Metals, INC. | Titusville | PA | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| AIAllied Industries LLC | Titusville | FL | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| BSBuffalo Structural Steel, INC. | Titusville | PA | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| DSDark Storm Development LLC | Titusville | FL | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
| EAEmbraer Aero Seating Technologies | Titusville | FL | Transportation Equipment Manufacturing336360 | — | ◇ UNVERIFIED |
| EBEngineered Bonding Solutions, Llc., Acra Lock Titusville Facility | Titusville | FL | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| GGrissom | Titusville | FL | Transportation Equipment Manufacturing336414 | — | ◇ UNVERIFIED |
| HHHomerwood Hardwood Flooring, INC. | Titusville | PA | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| HBHydrosaurus Brewing LLC | Titusville | FL | Beverage and Tobacco Product Manufacturing312120 | — | ◇ UNVERIFIED |
| MDMcdonnel Douglas Missle Systems | Titusville | FL | Transportation Equipment Manufacturing336413 | — | ◇ UNVERIFIED |
| RJRichard J. Clickett, INC. | Titusville | PA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| SESDB Engineers and Constructors, Inc | Titusville | FL | Furniture and Related Product Manufacturing337212 | — | ◇ UNVERIFIED |
| SMSuperior Metalworks LLC | Titusville | FL | Primary Metal Manufacturing331491 | — | ◇ UNVERIFIED |
| SMSynergy Metal Finishing | Titusville | FL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| TSTitusville Supply Company | Titusville | PA | Nonmetallic Mineral Product Manufacturing327310 | — | ◇ UNVERIFIED |
| YSYany Sant A. Perfumes, LLC | Titusville | FL | Chemical Manufacturing325620 | — | ◇ UNVERIFIED |
