| EKSOM RADIOTELEKOMUNIKACE s.r.o. | Z-I-119 |
| ELO TOUCHSYSTEMS GmbH & Co. KG | E-I-C/119 |
| ELSINCO PRAHA, spol. s r.o. | Z-I-126 |
| EMTEC MAGNETICS ECE GmbH - ORGANIZAČNÍ SLOŽKA | B-41 |
| EUROPE STARTING POINT, s.r.o. | E-I-C/127 |
| EUROPEAN PERIPHERALS s.r.o. | B-I-124 |
| EUROTEL PRAHA spol. s r.o. | Z-38 |
| EUROTRADE COMPUTER & COMMUNICATION | E-B/001(13) |
| EWC ENGINEERING SOLUTIONS, spol. s r.o. | A1-36 |
| EXACT SOFTWARE CR, s.r.o. | G2-49 |
| EXPERT & PARTNER ENGINEERING, spol. s r.o. | G1-2 |
| FASTCOM s.r.o. - AFILACE LAWSON SOFTWARE V ČR | G2-34 |
| FCC FOLPRECHT BRNO spol. s r.o. | G2-38 |
| FCC FOLPRECHT HRADEC KRÁLOVÉ, spol. s r.o. | G2-38 |
| FCC FOLPRECHT PLZEŇ, spol. s r.o. | G2-38 |