| ID | Name | Type |
|---|---|---|
| #4174 | Earpsoft | Z |
| #4175 | East London Robotics Ltd | P |
| #4176 | East Midlands Software | Z |
| #4177 | Eastmead Computer Systems | Z |
| #4178 | Eastway Systems | Z |
| #4179 | Easyuse Software | Z |
| #4180 | Eberhard Ostertag | ? |
| #17250 | Eborsoft | S |
| #4181 | Ebury Press | Z |
| #4182 | Ebury Software | P |
| #4183 | Echosoft | Z |
| #22359 | Eckhard Grove | + |
| #4184 | Eckhard Schiller | ? |
| #4185 | Eclipse Software | Z |
| #17251 | Eclipse Software Spectrum Library | X |
| #4187 | Eclipse [CZ] | Z |
| #4186 | Eclipse [ES] | Z |
| #17252 | Ectron | I |
| #4188 | Ed Bogas | + |
| #4189 | Ed Campbell | + |