| Company Name | Software Titles |
|---|---|
| Eclipse | 4 |
| Eclipse OS X, IBM and others | 2 |
| Eclipsit | 1 |
| Ecliptic Technologies | 1 |
| Ecobyte | 1 |
| eConcept Software | 1 |
| eConn | 1 |
| EControls | 4 |
| eCopy | 7 |
| eCopy, Inc. | 1 |
| Ecora | 6 |
| eCOSM | 2 |
| Ecotek Environmental Solutions | 1 |
| ECT | 1 |
| Ed Scott | 1 |
| edbmails | 1 |
| Eden Consultancy | 1 |
| Eden Kirin | 1 |
| EdenSoft | 1 |
| EDESuite | 2 |
| Edge Products | 1 |
| Edifecs | 14 |
| Edimax Technology | 1 |
| eDisplay srl | 1 |
| Edit + | 1 |