| GGroundprobe | Tucson, AZ | Computer and Electronic Product Manufacturing334511 | 1–19 | ◐ LIKELY ACTIVE |
| HIHolley Inc. - ADS (1) | Tucson, AZ | Transportation Equipment Manufacturing336330 | 20–99 | ◐ LIKELY ACTIVE |
| HIHolley Inc. - ADS (2) | Tucson, AZ | Transportation Equipment Manufacturing336330 | 1–19 | ◐ LIKELY ACTIVE |
| HAHoneywell Aerospace | US, AZ, Tucson, AZ | Transportation Equipment Manufacturing336413 | 100–499 | ◐ LIKELY ACTIVE |
| HIHoneywell International, INC | Oro Valley, AZ | Transportation Equipment Manufacturing336413 | — | ◐ LIKELY ACTIVE |
| HIHuck International, INC. | Tucson, AZ | Miscellaneous Manufacturing339993 | — | ◐ LIKELY ACTIVE |
| HIHydronalix INC | Green Valley, AZ | Transportation Equipment Manufacturing336612 | — | ◐ LIKELY ACTIVE |
| IPIntegrated Power Services Switchgear Solutions Service Center | Tucson, AZ | Electrical Equipment, Appliance & Component Manufacturing335313 | 20–99 | ◐ LIKELY ACTIVE |
| ISIntegrated Systems Engineering Solutions, LLC | Tucson, AZ | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| IEIOTA Engineering - Acuity | Tucson, AZ | Electrical Equipment, Appliance & Component Manufacturing335999 | 1–19 | ◐ LIKELY ACTIVE |
ISCO Industries, Inc - Tucson | Tucson, AZ | Plastics and Rubber Products Manufacturing326191 | 1–19 | ◐ LIKELY ACTIVE |
| JWJanzen Wahl LLC | Tucson, AZ | Transportation Equipment Manufacturing336419 | — | ◐ LIKELY ACTIVE |
| JRJavelina Run Winery | Green Valley, AZ | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| JPJerrod Pedley | Tucson, AZ | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| JIJoelcorp, INC | Tucson, AZ | Printing and Related Support Activities323111 | 20–99 | ◐ LIKELY ACTIVE |
| KMKuumba Made | Tucson, AZ | Chemical Manufacturing325620 | 20–99 | ◐ LIKELY ACTIVE |
| LCLatitude Corp | Tucson, AZ | Fabricated Metal Product Manufacturing332999 | 20–99 | ◐ LIKELY ACTIVE |
| LELeonardo Electronics US - Tucson | Tucson, AZ | Transportation Equipment Manufacturing336414 | 100–499 | ◐ LIKELY ACTIVE |
| MTMaterion - Tucson | Tucson, AZ | Fabricated Metal Product Manufacturing332117 | 20–99 | ◐ LIKELY ACTIVE |
| MFMesa Fully Formed, LLC - Tucson | Tucson, AZ | Furniture and Related Product Manufacturing337110 | 20–99 | ◐ LIKELY ACTIVE |
| MMMojave Mountain Manufacturing LLC | Vail, AZ | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| MVMonsoon Vermut, LLC | Tucson, AZ | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| MHMr. Happy's Hat, INC. | Tucson, AZ | Plastics and Rubber Products Manufacturing326299 | — | ◐ LIKELY ACTIVE |
| MRM & R Sheet Metal & Mfg., INC. | Tucson, AZ | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| MLMyra Levinson | Tucson, AZ | Computer and Electronic Product Manufacturing334290 | — | ◐ LIKELY ACTIVE |
| NCNorthwest Confections Arizona, LLC | Tucson, AZ | Food Manufacturing311340 | 20–99 | ◐ LIKELY ACTIVE |
| NANutrien Ag Solutions, INC. | Tucson, AZ | Chemical Manufacturing325180 | — | ◐ LIKELY ACTIVE |
| OPOld Pueblo Cellars, L.l.c. | Tucson, AZ | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| PGPatriotic Group LLC | Tucson, AZ | Fabricated Metal Product Manufacturing332313 | — | ◐ LIKELY ACTIVE |
| PSPerceptive Sensor Technologies, INC. | Tucson, AZ | Computer and Electronic Product Manufacturing334516 | — | ◐ LIKELY ACTIVE |
| PCPima County | Tucson, AZ | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| PSPk5 Solutions LLC | Tucson, AZ | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| PLPlakdx, LLC | Tucson, AZ | Computer and Electronic Product Manufacturing334510 | — | ◐ LIKELY ACTIVE |
Precision Metal Fabrication | Tucson, AZ | Transportation Equipment Manufacturing336330 | 20–99 | ◐ LIKELY ACTIVE |
| PMPremier Metals INC | Tucson, AZ | Fabricated Metal Product Manufacturing332323 | — | ◐ LIKELY ACTIVE |
| RBRain Bird Corporation Southpoint | Tucson, AZ | Fabricated Metal Product Manufacturing332919 | 100–499 | ◐ LIKELY ACTIVE |
| RCRaytheon Company | Tucson, AZ | Transportation Equipment Manufacturing336411 | — | ◐ LIKELY ACTIVE |
| RMRaytheon/lockheed Martin Javelin Jv | Tucson, AZ | Transportation Equipment Manufacturing336414 | — | ◐ LIKELY ACTIVE |
| RSRaytheon_Tucson_AZ_Airport Site | Tucson, AZ | Transportation Equipment Manufacturing336414 | 500+ | ◐ LIKELY ACTIVE |
| RDRaytheon_Tucson_AZ_Britannia Drive | Tucson, AZ | Transportation Equipment Manufacturing336414 | 100–499 | ◐ LIKELY ACTIVE |
| RCRaytheon_Tucson_AZ_Country Club Road | Tucson, AZ | Transportation Equipment Manufacturing336414 | 20–99 | ◐ LIKELY ACTIVE |
| RVRaytheon_Tucson_AZ_Palo Verde Campus | Tucson, AZ | Transportation Equipment Manufacturing336415 | 500+ | ◐ LIKELY ACTIVE |
| RWRaytheon_Tucson_AZ_Rey West Bldg M12 | Tucson, AZ | Transportation Equipment Manufacturing336414 | 20–99 | ◐ LIKELY ACTIVE |
| RRRaytheon_Tucson_AZ_Rita Road | Tucson, AZ | Transportation Equipment Manufacturing336415 | 500+ | ◐ LIKELY ACTIVE |
| RRRaytheon_Tucson_AZ_RMS RUAS | Tucson, AZ | Transportation Equipment Manufacturing336411 | 100–499 | ◐ LIKELY ACTIVE |
| RIRestoration Industries LLC | Tucson, AZ | Wood Product Manufacturing321918 | — | ◐ LIKELY ACTIVE |
| RSR. S. Hughes Company, INC. | Tucson, AZ | Fabricated Metal Product Manufacturing332510 | — | ◐ LIKELY ACTIVE |
| SCSasol Chemicals (USA) LLC | Tucson, AZ | Primary Metal Manufacturing331313 | 20–99 | ◐ LIKELY ACTIVE |
| SCSEK Corporation / Tobitt | Tucson, AZ | Nonmetallic Mineral Product Manufacturing327390 | 1–19 | ◐ LIKELY ACTIVE |
| STSigma Technologies Int'l LLC | Tucson, AZ | Plastics and Rubber Products Manufacturing326112 | 20–99 | ◐ LIKELY ACTIVE |