CONTACT
Get in
touch.
DSL4 Digital, S.L.U. builds and runs its own software products from Tenerife, in the Canary Islands. Write to the address that fits your question, or call.
- General enquiries
- hello@dsl4.com
Questions about DSL4, its products or working with us that are not about a specific account. - Product support
- support@dsl4.com
Help with a DSL4 product you use: access, billing or how a feature works. Please name the product and, for account questions, the email address you signed up with. - Legal and privacy
- legal@dsl4.com
Data-protection (RGPD) requests, legal notices and questions about our company details.
Phone
Company details
DSL4 Digital, S.L.U.
NIF B93958742
Calle Armiño 6, BB P2 12, Arona, S/C Tenerife, 38632
Company and privacy information ↗
Which product?
Each product page explains what the product does, its current status and how access works, with a link to the product itself. If you are writing about one of them, naming it in your message helps us route it.
- RefExistsGive every reference an evidence trail.
- VersosA language-learning platform, heard differently.
- MenderyBroken file. Recoverable words.
- PapertillA checkout you can own.
- DrumbolaNobody picks the winner.
- BotBallsA shared world for bots and humans.
- ThreadCaseUpload the mess. Leave with the case.
- VeriSovereignEvery invoice a verifiable record. Every client in one view.
- ConvenioAlertOfficial updates. Actionable signals.
- SubvenioFind the opportunity. Keep the deadline.
- FestivosAPILocal calendars. One software interface.
- ORIELARetirement income, explained plainly.
- DSL4 NewsroomFrom sources to structured understanding.