Ruslan Karmanny

Bern

Active 2h ago

Bio: Serge. Sergey. Sergiusz. I'm here to improve my German.

Active 1d ago

Bio: Hi I'm Manuel. I help Busy Professionals improve their German.

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@ruslan-karmanny-7748

Finance and technology advisor from Zug, Switzerland.

Active 11h ago

Joined Jun 21, 2024