Sertel

Schleifer

Rappensteinstrasse 49,

9000 St. Gallen (St. Gallen)

Switzerland

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St. Gallen:

Sertel

Switzerland:

Sertel

Prosertel & Cie

rue des Eaux-Vives 94,

1207 Genève(Genf)

Switzerland

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Genf:

Marketing

Answering service

Outpatient clinic

Switzerland:

Marketing

Answering service

Outpatient clinic