Servers and systems you control. Your data in Spain, not in someone else's hands.
Direct contact with whoever builds your project. No middlemen, no call centers.
Small team, fast response, without the heavy structures of an agency.
Professional network infrastructure, secure and maintained by us.
Every project starts by understanding your business. A proposal built for you.
Professional development tailored to what you need, no generic templates.
We are a group of self-employed professionals with over 15 years working in security systems, telecommunications, networks and IT infrastructure.
We are not an agency or a large company: we are a group of professionals in the trade who know each other and who in 2026 decided to join forces under one brand, DNNS, to professionalize work each of us had already been doing separately for years.
We work as a small team, with real closeness to the client and without the heavy structures of large agencies. Each project is run by a technician you know by name and can call directly. Based in Mallorca, we work for clients across Spain.
Let's talk →Four areas of work, a single team that takes care of you from start to finish.
Corporate websites, online stores, multilingual sites, installable mobile apps and optimization to rank on Google.
Programs for your internal management: clocking in, inventory, control panels and integration with services you already use.
Own servers, professional networks, secure connections, business email and backups you control.
Automatic invoice reading, content generation, internal assistants and repetitive tasks done on their own.
And on our own we maintain our own applications, the same ones we use every day: see and download them →
Facts, not promises. This is what sets us apart.
We've just joined forces and are getting known. That's why we offer 2 businesses per town in northern Mallorca a complete digital modernization at no cost for the technical work. You only cover external expenses.
The catch is simple and benefits both sides equally: you get a free professional technical service. We get the best advertising there is — word of mouth — for free, as long as our work is professional and serious. We take the risk, not you.
Real projects already up and running. Our own technology, maintained by us.
Upload a video and the AI translates and dubs it into another language while keeping the original voice, with lip sync. Our own technology, no middlemen.
See the project →
