1. the private company with limited liability DATAWEB B.V., statutory
   established in 's-Gravenhage (The Hague); 

2. the foundation STICHTING XS4ALL, statutory established in
   Amsterdam; 

3. the foundation STICHTING DE DIGITALE STAD, statutory established
   in Amsterdam; 

4. the private company with limited liability CISTRON INTERNET
   SERVICES B.V., statutory established in Alphen aan den Rijn; 

5. the private company with limited liability INTERNET ACCESS
   EINDHOVEN, statutory established in Eindhoven; 

6. the company according to foreign law EURONET INTERNET INC.,
   statutory established in Wilmington, USA, and in Amsterdam; 

7. the private company with limited liability PLANET INTERNET B.V.,
   statutory established in Amsterdam; 

8. the private company with limited liability B-ART NOORD NEDERLAND
   B.V., statutory established in The Hague and in Groningen; 

9. the private company with limited liability WIREHUB! INTERNET B.V.,
   statutory established in Rotterdam; 

10. the foundation STICHTING INTERNET ACCESS, statutory established
   in Slochteren; 

11. the foundation STICHTING TELEBYTE, statutory established in
    Nijmegen; 

12. Ronald Walter VERGEER, acting on behalf of B-ART MIDDEN
    NEDERLAND B.V. I.O., and residing in The Hague; 

13. the partnership under firm LUNATECH RESEARCH, statutory
    established in Rotterdam; 

14. Michael David PENTOWSKI, partner of the defendant sub 13, residing
    in Rotterdam; 

15. Peter Firth MUNRO, partner of the defendant sub 13, residing in
    Rotterdam; 

16. Stefan Mark ARENTZ, partner of the defendant sub 13, residing in
    Rotterdam; 

17. Peter Alexander KAAS, partner of the defendant sub 13, residing in
    Rotterdam; 

18. the partnership under firm SPIRIT INTERACTIEVE DIENSTEN B.V.
    I.O., statutory established in Rotterdam; 

19. the public limited company N.V. ENECO, partner of the defendant sub
    18, statutory established in Rotterdam; 

20. the private company with limited liability ROTTERDAMS DAGBLAD
    B.V., partner of the defendant sub 18, statutory established in Rotterdam;

21. the MUNICIPALITY ROTTERDAM (DEVELOPMENT COMPANY
    ROTTERDAM), partner of the defendant sub 18, residing in Rotterdam; 

22. the private company with limited liability METROPOLIS INTERNET
    B.V., statutory established in Dordrecht; 

23. Karin SPAINK, living in Amsterdam.