Locations
Where Polargate works.
We work from Madrid, where our registered office is, and from Amsterdam, with companies in Europe and the Americas.
- years of senior engineering
- 15+
- native working languages
- 3
How it works
You sign with one company.
For example: 100 / 100 / 100 Lighthouse mobile: accessibility, best practices, SEO. KD.tech
Where we work from
- Madrid is the registered office of POLARGATE, S.L., at Calle Electrónica 6.
- Amsterdam is the other city we work from. It is not a registered office.
The markets we serve
In Europe, companies in Spain, the Netherlands, Ireland and Germany. In the Americas, companies in the United States and the Dominican Republic. Each city has its own page with what we do for companies there.
One way of working
Wherever your company is, the method is the same: a paid, fixed-price Discovery Sprint, work that lives in your own accounts, and architecture and code review led by Pedro Ciordia, our CTO. Contracts are signed with POLARGATE, S.L. Open any city for what we do there, and tell us about the project when you want to talk.
Where we work
We work from Madrid and Amsterdam.
Our registered office is in Madrid. From Madrid and Amsterdam we run projects for companies in Europe and the Americas, in English, Spanish and Dutch.
- 01Registered officeMadridWebsites, products and AI for companies across Spain.Calle Electrónica 6, 28027 Madrid
- 02We work from hereAmsterdamWebsites and portals in Dutch.
- 03MarketDublinClient portals and product.
- 04MarketHamburgOnline shops and B2B portals.
- 05MarketMunichSoftware for industrial companies.
- 06MarketNew YorkCRM and technical direction.
- 07MarketMiamiHotels in Florida and the Caribbean.
- 08MarketLos AngelesDevelopment and platforms.
- 09MarketSanto DomingoHotels and companies in the Dominican Republic.
For example: 177 countries where the Android app is available. Concert Music Festival
Work
A selection of our work.
Real projects, with the figures we measured. Open one to see how it was done.

KD.tech
Semiconductors and automotive optical connectivityOne platform for a semiconductor company: site, ServiceDesk and admin portal on a single codebase
327 bilingual pages in the sitemap accepted by Search Console
BuildGrowCare

Hotel Marien
Hospitality: 4-star all-inclusive resort hotel, CaribbeanSearch engines and AI assistants can now read the resort's website
98 KB mobile hero image, down from about 288 KB
BuildGrowCare

NationwideLegal
Legal support servicesThe CRM behind NationwideLegal, on Odoo 18
313 ms to read the new fields across 400 real production records
BuildCare

Malacca Tables
Premium tableware and home linen, direct to consumer retailA homeware shop rebuilt so AI search can read the catalogue
65 routes pregenerated at build time with their own metadata and JSON-LD
BuildGrowCare
For example: 99 automated tests written for the module, from zero at the start. NationwideLegal
FAQ
What people ask us.
Which company do I sign with, and is there a US company?
Can we meet in person in my city?
Which languages do you work in?
For example: 105,212 characters of body text readable by AI crawlers across 65 URLs, up from zero. Malacca Tables
Get started
Tell us what you want to build.
Websites, apps, custom systems and AI for companies that need them in production in weeks. Fill in the form or book a 30 minute call: a senior engineer answers within 48 business hours with a first take on scope, timeline and price.
First step
Two weeks to close scope, architecture and price before anything is built.
No price list. You get a private quote, in writing, after a short call.
Then, to build, always at a fixed price
Not ready yet?
- AI visibility auditOne-off, fixed price.