| ACAjax Custom Plating Company | Denver | CO | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| APAuraria Printing | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| CLColorado Label & Printing, INC. | Denver | CO | Printing and Related Support Activities323111 | 1-19 | ◇ UNVERIFIED |
| CGCrossfire Graphics, INC. | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| GSGold Star Sausage CO | Denver | CO | Food Manufacturing311612 | — | ◇ UNVERIFIED |
| JPJohn-phillip's Printing INC | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| KFKimco Facilities Mgmt CORP | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| LCLittle Colorado LLC | Denver | CO | Furniture and Related Product Manufacturing337122 | 1-19 | ◇ UNVERIFIED |
| MHMile Hi Metal Foundry | Denver | CO | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| MMMonarch Marble INC | Denver | CO | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| ASArtcraft Sign CO. | Denver | CO | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| BCBoyer Coffee CO | Denver | CO | Food Manufacturing311920 | 20-99 | ◇ UNVERIFIED |
| BLBrite-line LLC - Brite-line LLC | Denver | CO | Paper Manufacturing322220 | 20-99 | ◇ UNVERIFIED |
| BRB & R Screen Graphics | Denver | CO | Printing and Related Support Activities323113 | 1-19 | ◇ UNVERIFIED |
| DDDbtl Dba Colorado Signs | Denver | CO | Miscellaneous Manufacturing339950 | 1-19 | ◇ UNVERIFIED |
| HPHampden Press INC | Denver | CO | Printing and Related Support Activities323111 | 20-99 | ◇ UNVERIFIED |
| MFModern Fixture CO | Denver | CO | Furniture and Related Product Manufacturing337127 | 1-19 | ◇ UNVERIFIED |
| MBMyku Biosciences LLC | Denver | CO | Chemical Manufacturing325620 | 1-19 | ◇ UNVERIFIED |
| RBRevolve Brewing Company LLC | Denver | CO | Beverage and Tobacco Product Manufacturing312120 | 1-19 | ◇ UNVERIFIED |
| SWSilver Weibull LLC | Denver | CO | Machinery Manufacturing333999 | 1-19 | ◇ UNVERIFIED |
 Vasquez Ready Mix LLC - Ross Bandit | Denver | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| ARAbadan Reprographics INC | Denver | CO | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| ABA B Hirschfield Press INC | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| ACAbitec Corporation | Denver | CO | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| ASAccurate Screen Printing | Denver | CO | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| AIAccu-type, INC. | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
 Acme Foundry INC | Denver | CO | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| AMAdams Mcclure | Denver | CO | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| AMAdams Mcclure - Inca Street | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| AAdplex | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| ALAfgo Laboratories INC | Denver | CO | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| AIAggregate Industries - Wcr INC | Denver | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| AIAggregate Industries - Wcr, INC. | Denver | CO | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| ADAirgas Denver Asu | Denver | CO | Chemical Manufacturing325212 | — | ◇ UNVERIFIED |
| AOAlameda Ornamental Iron | Denver | CO | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| ABAlbert's Bullnosing, INC. | Denver | CO | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| ATAllied Trades INC Dba Allied Steel CO | Denver | CO | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AWAmerican Web INC | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| AAnacomp | Denver | CO | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| AHApcna Holdings LLC | Denver | CO | Chemical Manufacturing325620 | — | ◇ UNVERIFIED |
 Archer Daniels Midland Company | Denver | CO | Food Manufacturing311313 | — | ◇ UNVERIFIED |
 A. R. Wilfley and Sons, INC. | Denver | CO | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
| AGAsarco Globe Plant | Denver | CO | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| ASAscent Solar | Denver | CO | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| AGAspen Graphics, INC. | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| AMAtlas Metal & Iron CORP | Denver | CO | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| AMAtlas Metals & Iron CORP | Denver | CO | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| AHAuto Haus of Colorado Dba Trailer Made Custom Trailers LLC | Denver | CO | Transportation Equipment Manufacturing336214 | — | ◇ UNVERIFIED |
| BRBacker Rod Mfg. | Denver | CO | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| BPBarnum Printing + Publishing CO | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
