BEGIN:VCARD
VERSION:4.0
KIND:org
FN:Koller Building Systems AG
ORG:Koller Building Systems AG
ADR;TYPE=work:;;Leberngasse 7;Olten;SO;4600;CH
TEL;TYPE=cell;VALUE=uri:tel:+41792093313
TEL;TYPE=voice;VALUE=uri:tel:+41313317256
CATEGORIES:Bauunternehmen (Hoch- & Tiefbau)
URL;TYPE=directory:https://1820.ch/ch/de/so/olten/koller-building-systems-a
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REV:20260922T032301Z
END:VCARD