How to contact us

Do you have a question about our M2M SIM card? Send us an e-mail or call us directly. You are already a customer and have a support request? Our team looks forward to your request and will deal with it as quickly as possible.

Contact - wherever SIM

Your contact to our teams


wherever SIM GmbH
Großer Burstah 25
20457 Hamburg

Get in touch with us

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