| PCPcc Composites.cn | Longmont | CO | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| PPPdq Printers LLC | Pueblo | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| PPPeak Printing | Canon City | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| PRPeak Ready Mix - Steamboat Springs Batch | Steamboat Springs | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| PMPeddle Master Inc. | Johnstown | CO | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PCPepsi Cola Bottling CO | Denver | CO | Food Manufacturing311919 | — | ◇ UNVERIFIED |
| PPPerky-pet Products CO | Denver | CO | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PLPete Lien - Janitell Road Concrete Facil | Colorado Springs | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| PLPete Lien & Sons Dba Trans-colo.concrete | Colorado Springs | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| PIPhenova INC | Golden | CO | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| PPPic Plastics | Denver | CO | Nonmetallic Mineral Product Manufacturing327993 | — | ◇ UNVERIFIED |
| PWPicture Woods LTD | Boulder | CO | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PPPikes PeakPlastics Co | Colorado Springs | CO | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| PTPike Tool & Grinding Incorporated | Colorado Springs | CO | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| PKPillow Kingdom/big Sur Water Bed | Denver | CO | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| PKPillow Kingdom Mfg | Denver | CO | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| PKPillow Kingdom Mfg | Denver | CO | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| PSPillow Shoppe INC Dba Colliers of Colo | Commerce City | CO | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| PNPioneer Natural Res-concrete Batch Plant | Cokedale, 2.4 Mi Sw of | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| PDPlastics Design & Mfg INC | Denver | CO | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| PDPlastron, Division of Tekni-plex, Inc.cn | Lakewood | CO | Plastics and Rubber Products Manufacturing326121 | — | ◇ UNVERIFIED |
| PSPlating Specialities | Grand Junction | CO | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| PSPlating Specialties LLC | Grand Junction | CO | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| PCPlatte Chemical Company | Greeley | CO | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| PPPortable Power Systems LLC. | Thornton | CO | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PAPower Application & Mfg CO | Denver | CO | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| PIPpg Industries-packaging Ink Plant | Arvada | CO | Chemical Manufacturing325910 | — | ◇ UNVERIFIED |
| PIPraxair INC | Walden | CO | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| PCPrecast Concepts, LLC | Henderson | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| PCPrecision Cast Structures | Greeley | CO | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| PIPrecision Interconnect | Broomfield | CO | Electrical Equipment, Appliance & Component Manufacturing335929 | — | ◇ UNVERIFIED |
| PCPremier Countertops, INC. | Denver | CO | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| PGPremier Graphics Dba Eagledirect.com | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| PPPremier Paving INC. Hb: 690 W 62nd | Denver Area | CO | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| PPPremium Pellets - Pellet Mill | Mc Clave | CO | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| PPressworks | Englewood | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| PSPrimestar Solar | Aurora | CO | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| PTPrint Tech CORP Dba Adstick Custom Label | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| PCProbuild Company, LLC | Littleton | CO | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| PPProfessional Printers | Denver | CO | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| PLProligo L.l.c. | Boulder | CO | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| PLProligo LLC | Boulder | CO | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| PLPropak Logistics | Denver | CO | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| PGProspectors Gold & Gems | Fort Collins | CO | Miscellaneous Manufacturing339910 | — | ◇ UNVERIFIED |
| PMProximity Malt-1001 North County Road | Monte Vista Area | CO | Food Manufacturing311213 | — | ◇ UNVERIFIED |
| PBPsco - Barters Lot C | Denver | CO | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| PPPublication Printers CORP | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| PEPueblo East Plant | Pueblo | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| PFP.w. Feenstra - Port. Conc. Batch Plant | Maricopa | CO | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| PPPyramid Print & Graphics | Denver | CO | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
