BEGIN:VCARD
VERSION:4.0
PRODID:-//company contact export Version 1//EN
REV:2026-06-06 00:27:16
TZ:+0000
FN:Diethelm Keller Management AG 
N:;Diethelm Keller Management AG
KIND:individual
TEL;TYPE=WORK,VOICE:
TEL;TYPE=HOME,VOICE:
NOTE:Mühlebachstrasse 20 8008 Zürich webmaster@webmailing.dkbrands.com
END:VCARD