Diaz Carrion Enterprises LLC | Orlando | FL | — | ● ACTIVE |
| DCDi-coat Corporation | Novi | MI | 20–99 | ● ACTIVE |
| DPDie-matic Products, LLC | Plainview | NY | — | ● ACTIVE |
Dienamic Tooling Systems, INC. | Lenoir City | TN | — | ● ACTIVE |
Diestco Manufacturing Corporation | Chico | CA | — | ● ACTIVE |
Digitalis Education Solutions, INC. | Bremerton | WA | — | ● ACTIVE |
Digital Tool & Die INC | Grandville | MI | 20–99 | ● ACTIVE |
Digitrace Machine Works LTD | Wayland | MI | — | ● ACTIVE |
Dill Air Controls Products LLC | Oxford | NC | — | ● ACTIVE |
Dilon Technologies, INC. | Newport News | VA | — | ● ACTIVE |
Dinex Emission, INC | Dublin | GA | — | ● ACTIVE |
| DCDiscflo Corporation | Santee | CA | — | ● ACTIVE |
| DEDiscovery Energy, LLC | Kohler | WI | 100–499 | ● ACTIVE |
| DMDistinctive Machining LLC | Zeeland | MI | — | ● ACTIVE |
Diversatek Healthcare INC | Milwaukee | WI | — | ● ACTIVE |
Diverse Fabrication LLC | Loretto | TN | 1–19 | ● ACTIVE |
Diversified Machine Systems, LLC | Colorado Springs | CO | — | ● ACTIVE |
Diversified Manufacturing of California, INC. | Vista | CA | — | ● ACTIVE |
| DNDiversified Nonferrous Technologies INC | Birmingham | AL | 20–99 | ● ACTIVE |
Dix Digital Prepress INC | Cicero | NY | — | ● ACTIVE |
Dix Metals, INC. | Huntington Beach | CA | — | ● ACTIVE |
D. J. Fabricators, INC. | Ipswich | MA | — | ● ACTIVE |
| DADjw Assembly INC | Arlington Heights | IL | — | ● ACTIVE |
| DPD&k Powder Coating LLC | North Mankato | MN | 20–99 | ● ACTIVE |
D & K Trailers INC | Coleridge | NE | — | ● ACTIVE |
Dm Industrial Finishes, LLC | Cocoa | FL | 1–19 | ● ACTIVE |
Doherty Steel, INC. | Paola | KS | — | ● ACTIVE |
Doing Steel INC | Springfield | MO | — | ● ACTIVE |
Dolans Welding & Steel Fabrication CO INC | Johnstown | PA | 20–99 | ● ACTIVE |
Domaille Engineering, LLC | Rochester | MN | — | ● ACTIVE |
| DCDonaldson Company INC | Baldwin | WI | 100–499 | ● ACTIVE |
Dontech INC | Doylestown | PA | 20–99 | ● ACTIVE |
| DMDooling Mfg. INC | Chatsworth | CA | — | ● ACTIVE |
Dorsey Trailer LLC | Elba | AL | — | ● ACTIVE |
| DADot America | Columbia City | IN | — | ● ACTIVE |
Douglas Machine INC. | Alexandria | MN | 500+ | ● ACTIVE |
Dow Aero, LLC | Oklahoma City | OK | — | ● ACTIVE |
| DDDownhole & Design International Corporation | Houma | LA | 20–99 | ● ACTIVE |
D. P. Tool & Machine, INC. | Avon | NY | 100–499 | ● ACTIVE |
| DMDraeger Medical Systems INC | Andover | MA | 100–499 | ● ACTIVE |
Draeving Machine Tool, INC. | Beloit | WI | — | ● ACTIVE |
Drm Industries CORP | Lake Delton | WI | 20–99 | ● ACTIVE |
D.r. Radon Boatbuilding, INC. | Goleta | CA | — | ● ACTIVE |
| DSDrs Signal Solutions, INC. | Frederick | MD | 100–499 | ● ACTIVE |
| DSDrs Sustainment Systems INC | West Plains | MO | 100–499 | ● ACTIVE |
Drumbeaters of America INC | Elburn | IL | — | ● ACTIVE |
D & S Plating Co., INC. | Holyoke | MA | — | ● ACTIVE |
Dualfab LLC | Alba | TX | — | ● ACTIVE |
Dugan Tool & Die INC | East Alton | IL | 20–99 | ● ACTIVE |
| DDDuke & Duke Services INC | Taylor | MI | 20–99 | ● ACTIVE |
Duncan Bolt CO. | Santa Fe Springs | CA | — | ● ACTIVE |
| DIDuncan Industries, INC | Santa Fe Springs | CA | — | ● ACTIVE |
Duncor LLC | Mesa | AZ | — | ● ACTIVE |
Duo - Tec Tool CO. | Maple Grove | MN | — | ● ACTIVE |
| DCDurable Corporation | Norwalk | OH | 20–99 | ● ACTIVE |
Dutchy Enterprises LLC | Cocoa | FL | — | ● ACTIVE |
Dwd International, LLC | Houston | TX | — | ● ACTIVE |
Dwd Precision Machining LLC | Albuquerque | NM | — | ● ACTIVE |
| DIDyco Industries, INC | South Windsor | CT | 1–19 | ● ACTIVE |
Dymax INC. | Wamego | KS | 20–99 | ● ACTIVE |
Dynamic Balance Machine, LLC | West Valley City | UT | — | ● ACTIVE |
Dynamic Engineering, INC. | Watertown | SD | 20–99 | ● ACTIVE |
Dynamic Fabrication INC | Brea | CA | — | ● ACTIVE |
Dynamic Robotic Solutions, INC. | Auburn Hills | MI | — | ● ACTIVE |
Dynamic Tool Company, INC. | El Paso | TX | — | ● ACTIVE |
Dynamic Tool CORP | Menomonee Falls | WI | 20–99 | ● ACTIVE |
Dynasty Fab LLC | Roseville | MI | — | ● ACTIVE |
Dynomax INC | Wheeling | IL | — | ● ACTIVE |
E2e, Mfg LLC | Fremont | CA | — | ● ACTIVE |
E751 LLC | Tallmadge | OH | — | ● ACTIVE |
E-a Enterprises LLC | Forest Hill | MD | — | ● ACTIVE |
Eagle Elastomer INC | Peninsula | OH | 20–99 | ● ACTIVE |
Eagle Precision Machine, INC | Lincoln | NE | — | ● ACTIVE |
Eagle Stainless Tube & Fabrication, INC. | Franklin | MA | — | ● ACTIVE |
Earthquake Protection Systems | Vallejo | CA | — | ● ACTIVE |
| EHEasley Hua & Associates LLC | Dallas | TX | — | ● ACTIVE |
East Coast Welding and Fabrication, LLC | Newburyport | MA | 20–99 | ● ACTIVE |
East End Welding LLC | Kent | OH | — | ● ACTIVE |
| EAEastern Aero Marine dba EAM Worldwide | Miami | FL | 100–499 | ● ACTIVE |
Eastern Metal of Elmira INC | Elmira | NY | — | ● ACTIVE |
East Texas Smoker CO | Tyler | TX | — | ● ACTIVE |
East/west Industries, INC. | Ronkonkoma | NY | 20–99 | ● ACTIVE |
| EAEaton Aerospace LLC | Los Angeles | CA | 100–499 | ● ACTIVE |
Eberbach CORP | Belleville | MI | — | ● ACTIVE |
Eberl Iron Works, INC | Buffalo | NY | 20–99 | ● ACTIVE |
Ebs Ink-jet Systems Usa, INC. | Libertyville | IL | — | ● ACTIVE |
Echelbarger Machining Company LLC | Kokomo | IN | — | ● ACTIVE |
Echonous, INC. | Redmond | WA | — | ● ACTIVE |
Eck & Eck Machine Co, INC | Wichita | KS | — | ● ACTIVE |
| EEEckert Enterprises LTD. | Tempe | AZ | — | ● ACTIVE |
Eck Fabrication LLC | Kingman | KS | — | ● ACTIVE |
| ETEconoline Trailers INC | Double Springs | AL | 20–99 | ● ACTIVE |
Edco Engineering INC. | Newington | CT | — | ● ACTIVE |
Ed Dangs Machine Works INC | Honolulu | HI | — | ● ACTIVE |
Eddy Pump Corporation | El Cajon | CA | — | ● ACTIVE |
Edge Tools & Designs, INC. | Batesville | MS | — | ● ACTIVE |
Edmund Optics, INC | Barrington | NJ | 100–499 | ● ACTIVE |
Eds Precision Manufacturing LLC | Houston | TX | — | ● ACTIVE |
Edwards Design and Fabrication, INC | Meridianville | AL | 20–99 | ● ACTIVE |
| EIEdwards Interiors INC. | Rincon | GA | 100–499 | ● ACTIVE |