Buying from DssW is safe, easy, and fast.
We have been helping customers save energy since 1997, and we look forward to helping you save more and do more.
Student, teacher, or faculty member? We offer academic licencing.
We offer business bundles and scaled pricing for large deployments.
Need more than 10 licences? See everything available and customise your order.
All purchases from DssW are protected by our 30 day refund policy.
If you need a formal quote or invoice, please get in touch:
- E-mail: firstname.lastname@example.org
- Telephone: +44 20 8123 0044 (United Kingdom)
- DssW full contact details, including VAT number.
Your purchase is covered by our terms of sale. We are here to help, if you need advice about choosing your licences.