Vonban Swiss: shared offices and the limits of address connections

analysisMueller Treuhand advertises domicile, board-mandate and company-transfer services from Baarerstrasse 12 in Zug. The same street address appears in Vonban Swiss’s registered office. Mueller’s website identifies Nathan Mueller as its founder and chief executive. The Vonban notice does not contain a c/o Mueller designation or identify a service contract. A shared building does not establish that Mueller supplies Vonban, owns it or controls its board. The provider’s advertised services are not evidence of a service delivered to this particular company. ^{1 2 3}

analysisSchick’s August 2026 deed and Bonalp’s February 2026 deed give the same corporate address in Hosingen. Other retained address records include Blue Sparrow Corporate Services at that location. Earlier records place Schick, Zota and Luxembourg Zolved at the same Senningen corporate office; Schikardos also used that office before a later move. These are dated infrastructure connections. They do not establish common equity ownership, a shared bank account, or a service-provider appointment. Address-search result counts can change and are not a count of subsidiaries.

analysisThe retained company-specific Cyprus pages place Zolved, SHK Tech, Lexum Development, Schick Holding and the later Lexum Investment record at Thrakis 19 in Germasogeia; the retained K1Core directory gives the same office. Quizai’s own company page instead gives a different Limassol address. The common address is a documented office connection for those snapshots, not a shareholder register. Quizai is not accepted into this address group, and no nominee or family role is inferred from names shared across unrelated directories.