| Company | Location |
|---|---|
| LightSmyth Technologies, Inc | Eugene, Oregon, United States |
| Lightyear Technologies Inc. | North Vancouver, British Columbia, Canada |
| Linear Technology Corp. | Milpitas, California, United States |
| Linkopings Universitet - IFM Applied Physics | Linkoping, Sweden |
| LioniX BV | Enschede, Netherlands |
| Little Things Factory GmbH | Ilmenau, Germany |
| LNL Technologies Inc. | Cambridge, Massachusetts, United States |
| Lockheed Martin | Bethesda, Maryland, United States |
| Lockheed Martin Corp. | Bethesda, Maryland, United States |
| Lois Paul & Partners | Austin, Texas, United States |
