register esa.ch ?

 I strongly advice against the use of ESA for anything else but the European
 Space Agency, even though we use subdomains as estec, esoc etc.
 It would be very impractical to share the ESA domain with another company,
 if not practically impossible.
 Besides, ESA is known internationally around the world as European Space
 Agency on the international networks and I do not think another company
 will want to be confused with that well known name.

Kind regards,

Gerbrand Veldman
                                                                   
Mail:   Gerbrand Veldman, ESA/Estec, 
        P.O. Box 299, 2200 AG  Noordwijk, The Netherlands.         
Tel:    (Int) 31 1719 83113  Fax:- (Int) 31 1719 85095              
E-Mail: Internet: gveldman at estcs1.estec.esa.nl                    
        HEP/SPAN: ESTCS1::GVELDMAN (29717::GVELDMAN)              
        X.400:    C=NL A=400NET P=ESA O=ESTEC S=VELDMAN