| Navn | Postnummer | By |
|---|---|---|
| Eaton | 2860 | Søborg |
| Eilersen Electric Digital Systems A/S | 2980 | Kokkedal |
| Elma Instruments A/S | 3520 | Farum |
| Elprint ApS | 4000 | Roskilde |
| Eltech Solutions A/S | 2765 | Smørum |
| EMRI A/S | 2730 | Herlev |
| ETK EMS Group A/S | 8660 | Skanderborg |
| Eurochannels Technology ApS | 9900 | Frederikshavn |
| EuroTechnic A/S | 9530 | Støvring |
| Exposervice ApS | 3460 | Birkerød |
| Eltraco ApS | 5270 | Odense N |