| Dyna Parts, LLC NV | Retail Trade | 0 | — | A |
| DYNA PARTS, LLC. ID | Retail Trade | 0 | — | D |
| Dyna Robotics Inc. CA | Professional & Technical Services | 2 | $155,543 | — |
| Dyna Robotics Inc. FL | Professional & Technical Services | 3 | $210,669 | — |
| Dyna-Lift Inc AL | Wholesale Trade | 0 | — | D |
| Dynabook Americas CA | Wholesale Trade | 0 | — | A |
| Dynabrade, Inc. GA | Manufacturing | 0 | — | A |
| Dynabrade, Inc. NY | Manufacturing | 0 | — | F |
| Dynacast CA | Manufacturing | 0 | — | F |
| Dynacast LLC NC | Manufacturing | 1 | $131,000 | — |
| Dynacast LLC WI | Manufacturing | 0 | — | A |
| Dynacast, LLC IL | Manufacturing | 0 | — | F |
| DynaChem, Inc IL | Manufacturing | 0 | — | D |
| DYNACOM CORPORATION CA | Wholesale Trade | 1 | $79,000 | — |
| Dynacraft WA | — | 0 | — | — |
| DYNACRAFT, A PACCAR COMPANY. TX | Manufacturing | 0 | — | F |
| DynaEnergetics PA | Manufacturing | 0 | — | A |
| DynaEnergetics US Inc. PA | Manufacturing | 0 | — | A |
| DynaEnergetics US Inc. TX | Manufacturing | 0 | — | F |
| Dynaflex Prodcuts CA | — | 0 | — | — |
| DynaGrid TX | Construction | 0 | — | A |
| Dynalab EMS OH | Manufacturing | 0 | — | A |
| Dynalab FF Inc OH | Manufacturing | 0 | — | A |
| Dynalab Inc. OH | Management of Companies | 0 | — | A |
| Dynalec Corporation NY | Manufacturing | 0 | — | F |
| Dynalectric CO | Construction | 0 | — | A |
| Dynalectric Colorado CO | Construction | 0 | — | A |
| Dynalectric Company AZ | Construction | 0 | — | A |
| Dynalectric Company VA | Construction | 0 | — | A |
| Dynalectric Company - Florida FL | Construction | 0 | — | F |
| Dynalectric Company of Nevada NV | Construction | 0 | — | F |
| Dynalectric Florida FL | Construction | 0 | — | D |
| Dynalectric Oregon OR | Construction | 0 | — | A |
| Dynalectric San Diego CA | Construction | 0 | — | A |
| Dynalloy, Inc. CA | Manufacturing | 0 | — | F |
| DYNAMED SOLUTIONS, LLC MD | Professional & Technical Services | 1 | $125,000 | — |
| Dynamic Air Inc MN | Manufacturing | 0 | — | F |
| Dynamic Aviation CA | — | 0 | — | — |
| Dynamic Aviation Group Inc. VA | Transportation & Warehousing | 0 | — | A |
| Dynamic Aviation OSRG Base MS | — | 0 | — | — |
| Dynamic Base Construction, LLC TX | Construction | 0 | — | B |
| Dynamic BDC MI | — | 0 | — | — |
| Dynamic Blending NJ | Manufacturing | 0 | — | A |
| Dynamic Building Restoration IL | Construction | 0 | — | A |
| Dynamic Ceramics PA | Manufacturing | 0 | — | A |
| Dynamic Color Solutions, Inc. WI | Manufacturing | 0 | — | A |
| Dynamic Delivery Solutions VA | Transportation & Warehousing | 0 | — | A |
| Dynamic Dental Health Associates of Florida, P.A. CA | Healthcare & Social Assistance | 1 | $208,000 | — |
| Dynamic Design & Manufacturing, Inc. CO | Manufacturing | 0 | — | F |
| Dynamic Design and Manufacturing, Inc. CO | Manufacturing | 0 | — | F |