Owner and Address
SUMSUM the brand
Owner: Franziska Sumberaz
Mühlfeldgasse 1/181020 Vienna Austria
Phone: +43 676 9436474
Sorry, we do not offer phone support. For any inquiries or further information please leave us a message via email.
Business purpose: Production and distribution of fashion jewelry.
UID No.: ATU77662708
We automatically charge the Austrian sales tax (20%) to every order. If you’re a business customer please contact us via email.
The European Commission provides a platform for an online dispute resolution (OS). We are neither obliged nor willing to participate in a dispute resolution procedure.
Studio Mato Johannik
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