Contact details
Send us a letter
21grams AB
Box 43
121 25 Stockholm
Sweden
Send us a package
21grams AB
Lumaparksvägen 9
120 31 Stockholm
Sweden
Give us a call
+46 8-600 37 21
Options
1 – sales
2 – support
1 – digitized post and simpler payments
2 – optimized postage
3 – Addoro
3 – invoice
hold for switchboard.
Contact us if we can help!
Letters should be adressed to Box 43, SE- 121 25 Stockholm, Sweden. If you would like to send us a parcel or visit us, the address for this is Lumaparksvägen 9, 120 31 Stockholm. General inquiries can be sent to info@21grams.com or use our contact form on the right. For support for our services send an email to helpdesk@21grams.com. You can also give us a call on our helpdesk, +46 8 600 37 39.