| PT Gaming, LLC dba Artichoke Joe's Casino CA | — | 0 | — | — |
| PT Gaming, LLC dba Bay 101 Casino CA | — | 0 | — | — |
| PT Gaming, LLC dba California Grand Casino - Pacheco Facility CA | — | 0 | — | — |
| PT Gaming, LLC dba Capitol Casino - Sacramento Facility CA | — | 0 | — | — |
| PT Gaming, LLC dba Casino Club - Redding Facility CA | — | 0 | — | — |
| PT Gaming, LLC dba Diamond Jim's Casino - Rosamund Facility CA | — | 0 | — | — |
| PT Gaming, LLC dba Oak's Card Club - Emeryville Facility CA | — | 0 | — | — |
| PT Holdings, LLC ME | Other Services | 0 | — | F |
| PT Industries, Inc. CA | Manufacturing | 0 | — | F |
| PT Network LLC IL | Healthcare & Social Assistance | 3 | $92,201 | — |
| PT Opco, LLC DBA Pink Taco CA | — | 0 | — | — |
| PT Redevelopment, LLC NY | — | 0 | — | — |
| PT Solutions CA | — | 0 | — | — |
| PT Solutions KS | — | 0 | — | — |
| PT Solutions at Adventist Health Bakersfield CA | — | 0 | — | — |
| PT Solutions at Adventist Health Delano CA | — | 0 | — | — |
| PT Solutions at Adventist Health Tehachapi Valley CA | — | 0 | — | — |
| PT Solutions Holdings, LLC GA | Healthcare & Social Assistance | 4 | $102,000 | — |
| PT Tech Stamping Inc MI | Manufacturing | 0 | — | A |
| PT Welding, INC. CA | Manufacturing | 0 | — | F |
| PT's Coffee Roasting Co. KS | Manufacturing | 0 | — | F |
| PTA Corporation CO | Manufacturing | 0 | — | F |
| PTA Corporation CT | Manufacturing | 0 | — | F |
| Ptarmigan Media Inc. NY | Professional & Technical Services | 1 | $99,000 | — |
| Ptaschinski Const Inc WI | Construction | 0 | — | F |
| PTC Financial Services NC | Transportation & Warehousing | 0 | — | A |
| PTC Group Holdings Corp. (Alliance Tubular Products, LLC) OH | — | 0 | — | — |
| PTC Inc. MA | Information & Media | 26 | $141,118 | — |
| PTC Liberty Tubulars LLC TX | Manufacturing | 1 | $135,000 | F |
| PTC Therapeutics, Inc. NJ | Manufacturing | 2 | $130,500 | — |
| PTC Tubular Products LLC IL | Manufacturing | 0 | — | C |
| PTC Tubular Products LLC IN | Manufacturing | 0 | — | F |
| PTG Management Co./Pacific Tomato Growers, Ltd. FL | Agriculture & Forestry | 0 | — | D |
| PTG Silicones Inc IN | Manufacturing | 0 | — | A |
| PTI Engineered Plastics MI | Manufacturing | 0 | — | F |
| PTI Industries CT | Manufacturing | 0 | — | A |
| PTI PACIFICA, INC. GU | Information & Media | 1 | $72,883 | — |
| PTI Professional Transportation, Inc. NY | — | 0 | — | — |
| PTI Quality Containment Solutions LLC MI | Manufacturing | 0 | — | F |
| PTI Royston LLC (d.b.a. Pharma Tech Industries) GA | Manufacturing | 0 | — | D |
| PTI SAND & GRAVEL CA | Transportation & Warehousing | 0 | — | C |
| PTI Technologies, Inc. CA | Manufacturing | 0 | — | F |
| PTI, Incorporated WV | Manufacturing | 0 | — | A |
| PTJ Inc. NJ | Retail Trade | 0 | — | C |
| PTL Concrete, Inc. CO | Construction | 0 | — | F |
| PTL Engineering MI | Manufacturing | 0 | — | A |
| PTM General Engineering Services, Inc. CA | Construction | 0 | — | F |
| PTM of Attleboro MA | Transportation & Warehousing | 0 | — | D |
| PTM, LLC WI | Manufacturing | 0 | — | F |
| PTMW, Inc. KS | Manufacturing | 0 | — | C |
