Your brand.
Amplified.
We're a digital agency combining technology, strategy and creativity to grow your business in Spain and Latin America.
Custom development
Got an idea?
We'll build it.
We don't stop at websites. We build the software your company needs and no off-the-shelf tool solves: internal systems, integrations between platforms, automations that kill manual work, and applications designed around how you work — not the other way round.
Custom ERP and CRM
Clients, inventory, invoicing and operations, shaped around the processes you actually run.
Internal dashboards and portals
Dashboards, private client areas and tools built for your team.
Integrations and APIs
We connect your ERP, your shop, your payment gateway and your tools so they finally talk to each other.
Process automation
Everything you do by hand in spreadsheets today can run on its own.
Web and mobile applications
Your own product or an internal tool, from the first sketch to production.
Applied artificial intelligence
Assistants, data classification and AI-driven automation plugged into how you operate.
Tell us what you need to solve. If it can be built, we'll tell you how and how much.
See custom softwareWhat we build with
We work with Angular, NestJS, Node.js, TypeScript, PostgreSQL, Docker and other modern web and software development technologies.
One single agency.
built.
managed.
Technology and marketing,
undivided.
We're engineering and strategy on the same team. One side builds from the server to the pixel; the other knows how an audience consumes content. Together we make your brand work just as well in Madrid as in Mexico City.
Start todayHow we work
Four steps.
Zero surprises.
- 01
We listen
One call to understand your business, your problem and what success looks like to you. No sales reps, no scripts.
- 02
We propose
You get scope, timeline and a fixed quote in writing. You know exactly what you're getting before you sign anything.
- 03
We build
We work in deliveries. You see real progress every week and can change course whenever you need to.
- 04
We stay
Launch isn't the finish line. We measure, maintain and grow what we've built with you.
Frequently asked questions
What people
always
ask us.
What services does Kadalax offer?
We're a digital agency with six departments: custom software development, web development and e-commerce, SEO, social media management, branding and event management. You can hire just one or combine them into a single project.
Do you build custom software as well as websites?
Yes. We build whatever software your company needs: bespoke ERPs and CRMs, internal admin panels, integrations between systems, process automation, APIs and web and mobile applications. If you have an idea, or a process that eats your hours, tell us and we'll say whether it can be built.
How long does SEO take to show results?
Three to six months for solid movement, longer in crowded sectors. Technical fixes show up sooner; content and authority take time. Anyone promising you the top spot in weeks is selling smoke. We'd rather tell you that before we start.
Do you work with companies outside Madrid?
Yes. We're based in Madrid but work remotely with clients across Spain and Latin America. The whole process — meetings, deliveries and support — works just as well at a distance, and we work in both Spanish and English.
How much does a website or a software project cost?
It depends on scope, so we don't publish fixed rates. After a first call we send you a proposal with scope, timeline and a fixed price in writing. We don't start until you approve it.
How long does a project take?
A corporate site is usually live in three to four weeks. An e-commerce or a custom application takes one to three months depending on complexity. The initial proposal includes a calendar with every delivery date.
Do you offer maintenance after launch?
Yes. We take care of the server, updates, backups and whatever improvements come up. The code is yours from day one: if you ever want to take it elsewhere, we hand it over documented.