Perfectly adapted to every device
Every project we deliver is fully responsive and optimized for all screen sizes.
Desktop
Tablet
Mobile
We build custom websites, webshops and web applications
Choose the service that best fits your needs
Professional presentation sites tailored to your brand
Online stores with advanced features and secure payments
Custom software for automation and business management
Reasons why our clients trust us
Our clients come from various industries - all are satisfied with the results
We optimize for speed - pages load in under 2 seconds
We're not just here for the build - we support you after your site goes live
ALTEQ is a digital agency specializing in custom websites, webshops and web applications. Our approach combines modern design, top performance and SEO optimization to ensure your business achieves a leading position in the digital world.
Based in Velika Gorica, we serve clients across Croatia and Europe. Whether you need a website, a webshop or a custom application - we're here to help you achieve your digital goals.
Every project we deliver is fully responsive and optimized for all screen sizes.
Take a look at some of our recent projects
ERP system for business management
Modern quiz hosting application
Don't see your project on the list?
Let's build it together.
We work with the latest technologies for optimal results
React
JavaScript
HTML5
CSS3
PostgreSQL
.NET
A detailed guide covering the entire process - from planning to launch.
Read the guideLet's stay in touch and build something remarkable together
Ulica dr. Lavoslava Ružičke 42, 10410 Velika Gorica, Croatia