| Chuy & Son's Labor, Inc. CA | Agriculture & Forestry | 0 | — | C |
| CI Contracting Inc. MI | Construction | 0 | — | F |
| CI DESIGN, INC. MD | Professional & Technical Services | 1 | $76,000 | — |
| CI Manufacturing Facility CA | — | 0 | — | — |
| CI Office CA | — | 0 | — | — |
| CI Physics LLC IL | Professional & Technical Services | 1 | $90,000 | — |
| CI Properties Inc NY | Accommodation & Food Services | 0 | — | A |
| CI&T Inc CA | Professional & Technical Services | 0 | — | A |
| CI&T Inc PA | Professional & Technical Services | 0 | — | F |
| CI&T, Inc. NJ | Professional & Technical Services | 1 | $192,000 | A |
| Ci-Dell Plastics, Inc. WI | Manufacturing | 0 | — | F |
| CI-MBC DC Metro, LLC GA | Accommodation & Food Services | 0 | — | A |
| CI2 Aviation GA | Transportation & Warehousing | 0 | — | A |
| CIA NV | Construction | 0 | — | A |
| CIANBRO ME | Construction | 0 | — | A |
| CIANBRO COMPANIES ME | Construction | 0 | — | A |
| CIANBRO CONSTRUCTORS, LLC ME | Construction | 0 | — | A |
| CIANBRO CORPORATION CT | Construction | 0 | — | A |
| CIANBRO CORPORATION DC | Construction | 0 | — | A |
| CIANBRO CORPORATION DE | Construction | 0 | — | A |
| CIANBRO CORPORATION FL | Construction | 0 | — | A |
| CIANBRO CORPORATION GA | Construction | 0 | — | A |
| Cianbro Corporation IL | Construction | 0 | — | A |
| CIANBRO CORPORATION IN | Construction | 0 | — | A |
| CIANBRO CORPORATION MA | Construction | 0 | — | A |
| CIANBRO CORPORATION MD | Construction | 0 | — | C |
| CIANBRO CORPORATION MI | Construction | 0 | — | A |
| CIANBRO CORPORATION NC | Construction | 0 | — | A |
| CIANBRO CORPORATION NH | Construction | 0 | — | A |
| CIANBRO CORPORATION NJ | Construction | 0 | — | A |
| CIANBRO CORPORATION NY | Construction | 0 | — | A |
| CIANBRO CORPORATION OH | Construction | 0 | — | F |
| CIANBRO CORPORATION PA | Construction | 0 | — | A |
| CIANBRO CORPORATION SC | Construction | 0 | — | A |
| CIANBRO CORPORATION TN | Construction | 0 | — | A |
| CIANBRO CORPORATION TX | Construction | 0 | — | A |
| CIANBRO CORPORATION VA | Construction | 0 | — | A |
| CIANBRO CORPORATION VT | Construction | 0 | — | A |
| CIANBRO DEVELOPMENT ME | Construction | 0 | — | A |
| CIANBRO EQUIPMENT, LLC CT | Construction | 0 | — | A |
| CIANBRO EQUIPMENT, LLC MD | Construction | 0 | — | A |
| CIANBRO EQUIPMENT, LLC ME | Construction | 0 | — | A |
| CIANBRO EQUIPMENT, LLC TX | Construction | 0 | — | A |
| CIANBRO FABRICATION & COATING ME | Construction | 0 | — | A |
| CIANBRO PROPERTIES, LLC CT | Construction | 0 | — | A |
| CIANBRO PROPERTIES, LLC MD | Construction | 0 | — | A |
| CIANBRO PROPERTIES, LLC ME | Construction | 0 | — | A |
| Cianci Homes, Inc. FL | Construction | 0 | — | A |
| Ciardelli Fuel Company, Inc. NH | Retail Trade | 0 | — | D |
| Ciarra Construction CA | Construction | 0 | — | A |