| ITIwaki Tucson L.l.c. | Tucson | AZ | Primary Metal Manufacturing331521 | 20-99 | ◐ LIKELY ACTIVE |
| MRM & R Sheet Metal & Mfg., INC. | Tucson | AZ | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| PPPalese Proto Tech, INC. | Tucson | AZ | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| SISmyth Industries INC. | Tucson | AZ | Fabricated Metal Product Manufacturing332420 | 100-499 | ◐ LIKELY ACTIVE |
| SStronggo | Tucson | AZ | Nonmetallic Mineral Product Manufacturing327390 | 1-19 | ◐ LIKELY ACTIVE |
| AEAgm Electronics INC | Tucson | AZ | Electrical Equipment, Appliance & Component Manufacturing335314 | 1-19 | ◇ UNVERIFIED |
| KBKalil Bottling Company | Tucson | AZ | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| PPPoly Print INC | Tucson | AZ | Printing and Related Support Activities323111 | 20-99 | ◇ UNVERIFIED |
| APAnderson Precision Machining LLC | Tucson | AZ | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| ACArcadia Custom | Tucson | AZ | Wood Product Manufacturing321911 | — | ◐ LIKELY ACTIVE |
| ALArizona Lithographers | Tucson | AZ | Printing and Related Support Activities323110 | 20-99 | ◐ LIKELY ACTIVE |
| AHAzbs Holderness Admin | Tucson | AZ | Wood Product Manufacturing321214 | 20-99 | ◐ LIKELY ACTIVE |
| GIGlaz-tech Industries Tucson | Tucson | AZ | Nonmetallic Mineral Product Manufacturing327215 | 20-99 | ◐ LIKELY ACTIVE |
| MWMetal Works Precision Machine & Tool INC. | Tucson | AZ | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| SASargent Aerospace & Defense, LLC | Tucson | AZ | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| SISolar Industries, INC. | Tucson | AZ | Fabricated Metal Product Manufacturing332321 | 500+ | ◐ LIKELY ACTIVE |
| SPSundance Press | Tucson | AZ | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| TCThunder Canyon Distillery | Tucson | AZ | Beverage and Tobacco Product Manufacturing312140 | 1-19 | ◐ LIKELY ACTIVE |
| TATmi Acquisition, LLC | Tucson | AZ | Printing and Related Support Activities323111 | 20-99 | ◐ LIKELY ACTIVE |
| TMTony Martin Limb and Brace, LLC | Tucson | AZ | Miscellaneous Manufacturing339113 | 1-19 | ▲ REPORTED CLOSED |
| TTTucson Tamale Wholesale Company LLC | Tucson | AZ | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| TATUSB Arizona Best Block | Tucson | AZ | Nonmetallic Mineral Product Manufacturing327331 | 1-19 | ◐ LIKELY ACTIVE |
| VBViva Burrito Development Corporation | Tucson | AZ | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| VEVroom Engineering and Manufacturing | Tucson | AZ | Machinery Manufacturing333131 | 20-99 | ◐ LIKELY ACTIVE |
| WIWestmed, INC. | Tucson | AZ | — | 100-499 | ◐ LIKELY ACTIVE |
| AUAztec Uniform Sales INC | Tucson | AZ | Printing and Related Support Activities323113 | — | ◐ LIKELY ACTIVE |
| BBBest Block - Tucson, Az Plant | Tucson | AZ | Nonmetallic Mineral Product Manufacturing327331 | — | ◐ LIKELY ACTIVE |
| CICaid Industries INC. | Tucson | AZ | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |
| CICalportland Ina Plant | Tucson | AZ | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| CCemex | Tucson | AZ | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| CSCpc Southwest Materials | Tucson | AZ | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| JPJensen Precast | Tucson | AZ | Nonmetallic Mineral Product Manufacturing327390 | — | ◐ LIKELY ACTIVE |
| MIMettler-toledo International | Tucson | AZ | Computer and Electronic Product Manufacturing334513 | — | ◐ LIKELY ACTIVE |
| RMRoad Machinery CO | Tucson | AZ | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| SBSuperlite Block | Tucson | AZ | Nonmetallic Mineral Product Manufacturing327331 | — | ◐ LIKELY ACTIVE |
| TEThermal Engineering of Arizona INC | Tucson | AZ | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| WLWalbro LLC | Tucson | AZ | Machinery Manufacturing333618 | 20-99 | ◐ LIKELY ACTIVE |
Western Emulsions Tucson Emulsions Plant | Tucson | AZ | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| APAutomation Plating CORP | Tucson | AZ | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| CMCapital Metal Finishing | Tucson | AZ | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| DMDistinctive Marble INC | Tucson | AZ | Chemical Manufacturing325991 | — | ◇ UNVERIFIED |
| EWEverbrite West LLC | Tucson | AZ | Electrical Equipment, Appliance & Component Manufacturing335122 | — | ◇ UNVERIFIED |
| GSGlobal Solar Energy | Tucson | AZ | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| GSGlobal Solar Energy INC. | Tucson | AZ | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| HCHart & Cooley INC | Tucson | AZ | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| HIHoneywell International INC. | Tucson | AZ | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| HIHoneywell Intl INC | Tucson | AZ | Machinery Manufacturing333611 | — | ◇ UNVERIFIED |
| MRMhi Rj Aviation INC. | Tucson | AZ | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| MMinerec | Tucson | AZ | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| RCRaytheon CO Rita Rd Site | Tucson | AZ | Transportation Equipment Manufacturing336414 | — | ◇ UNVERIFIED |