| ARCH Cutting Tools - Maine LLC ME | Manufacturing | 0 | — | A |
| ARCH CUTTING TOOLS - MENTOR, LLC OH | Manufacturing | 0 | — | A |
| ARCH Cutting Tools - Orchard Park, INC. NY | Manufacturing | 0 | — | F |
| ARCH CUTTING TOOLS - UTICA LLC NY | Manufacturing | 0 | — | A |
| ARCH Cutting Tools - Warren LLC MI | Manufacturing | 0 | — | D |
| ARCH Cutting Tools -Spring Arbor MI | Manufacturing | 0 | — | A |
| ARCH Cutting Tools Cincinnati OH | Manufacturing | 0 | — | A |
| ARCH Cutting Tools Corp. MA | Manufacturing | 0 | — | F |
| ARCH CUTTING TOOLS- SPRING ARBOR LLC MI | Manufacturing | 0 | — | A |
| Arch Electric, Inc. WI | Construction | 0 | — | F |
| Arch Energy, LC MO | Retail Trade | 0 | — | A |
| ARCH ENVIRONMENTAL EQUIPMENT INC KY | Manufacturing | 0 | — | F |
| ARCH Global Holdings, LLC MN | Manufacturing | 0 | — | A |
| ARCH GLOBAL MANAGEMENT HOLDINGS CORP CA | Manufacturing | 0 | — | A |
| ARCH GLOBAL MANAGEMENT HOLDINGS CORP MI | Manufacturing | 0 | — | A |
| ARCH Global Precision AR | Manufacturing | 0 | — | A |
| ARCH Global Precision CT | Manufacturing | 0 | — | F |
| ARCH GLOBAL PRECISION MA | Manufacturing | 0 | — | A |
| ARCH Global Precision PA | Manufacturing | 0 | — | F |
| Arch Group LLC MN | Professional & Technical Services | 3 | $90,667 | — |
| Arch Insurance Group Inc. NY | Finance & Insurance | 1 | $77,000 | — |
| ARCH INSURANCE GROUP, INC. NJ | Finance & Insurance | 5 | $153,795 | — |
| ARCH INTERNATIONAL GROUP INC NJ | Professional & Technical Services | 1 | $110,880 | — |
| Arch Labs, Inc. NY | Finance & Insurance | 3 | $118,000 | — |
| Arch Management, Inc. WI | Construction | 0 | — | A |
| Arch Masonry Inc. PA | Construction | 0 | — | F |
| ARCH Medical & Aerospace MN | Manufacturing | 0 | — | F |
| ARCH Medical and Aerospace - Woburn MA | Manufacturing | 0 | — | F |
| ARCH Medical Grinding IN | Manufacturing | 0 | — | A |
| Arch Medical Solution PA | Manufacturing | 0 | — | F |
| ARCH Medical Solutions IN | Wholesale Trade | 0 | — | A |
| ARCH Medical Solutions NH | Manufacturing | 0 | — | B |
| Arch Medical Solutions PA | Manufacturing | 0 | — | A |
| ARCH MEDICAL SOLUTIONS - ELKHART, LLC IN | Manufacturing | 0 | — | A |
| ARCH MEDICAL SOLUTIONS - LEHIGH VALLEY, PA | Manufacturing | 0 | — | A |
| ARCH MEDICAL SOLUTIONS - MEMPHIS, LLC MS | Manufacturing | 0 | — | A |
| ARCH MEDICAL SOLUTIONS - MEMPHIS, LLC TN | Manufacturing | 0 | — | F |
| ARCH MEDICAL SOLUTIONS - NEWTOWN, LLC CT | Manufacturing | 0 | — | A |
| ARCH Medical Solutions - Philadelphia PA | Manufacturing | 0 | — | B |
| ARCH MEDICAL SOLUTIONS - SEABROOK, LLC ME | Manufacturing | 0 | — | A |
| ARCH MEDICAL SOLUTIONS - SEABROOK, LLC NH | Manufacturing | 0 | — | B |
| ARCH Medical Solutions - Warsaw LLC IN | Manufacturing | 0 | — | F |
| ARCH Medical Solutions Escondido CA | Manufacturing | 0 | — | D |
| ARCH Medical Solutions Lehigh Valley-Quakertown PA | Manufacturing | 0 | — | C |
| ARCH MEDICAL SOLUTIONS- WARSAW, LLC IN | Manufacturing | 0 | — | A |
| ARCH MEDICAL SOLUTIONS-SPARTA, LLC NJ | Manufacturing | 0 | — | A |
| Arch O&M, LLC WI | Construction | 0 | — | F |
| Arch Promo Group LLC AR | Manufacturing | 0 | — | F |
| Arch Promo Group LLC IL | Manufacturing | 0 | — | A |
| Arch Promo Group LLC MA | Manufacturing | 0 | — | A |
