Contact Us

We are proud to acknowledge that we have an highly skilled customer support and onboarding team that goes out of their way to help customers and potential customers. All of our support agents has a great knowledge of e-commerce and the Sello system and can always handle any support errand they are faced with. Write us a few lines underneath and we will get back to you soon.

Company: Sell-o AB
Org.no: 556852-2832
VAT no: SE556852283201
Approval for F-tax

office hours

Monday – Friday: 08:00 – 16:00
Email: support@sello.io
Phone: +46 (0) 10-26 37 222

we are here

Sell-o AB (556852-2832)
Norra Kungsgatan 3
Gävle, Sweden