| Company | Location |
|---|---|
| Day Pitney LLP. | Boston, Massachusetts, United States |
| DAZ Systems, Inc. | El Segundo, California, United States |
| Debiotech SA | Lausanne, Switzerland |
| Deco Lighting | Commerce, California, United States |
| Defense Advanced Research Projects Agency - Microsystems Technology Office | Arlington, Virginia, United States |
| Degussa AG - Advanced Nanomaterials | Hanau, Germany |
| Del Mar Ventures | San Diego, California, United States |
| Delft Institute of Microelectronics and Submicrontechnology | Delft, Netherlands |
| Delphi Corp. | Troy, Michigan, United States |
| Delta | Horsholm, Denmark |
