We build digital services and systems for organisations that can't afford to get it wrong. And we stay with them for years.

We've implemented systems for Poland's largest media outlets, brands, and institutions. We've been working with most of our clients for over five years, because good software isn't just about design; it's about relationships.

On the market
15 years
since 2011
Customers are coming back
5+ years
length of relationship
Active projects
40+
operating productively
Our team
~30 people
experienced specialists

See selected projects

The future is happening today

The AI ​​revolution is already underway.
The question is: Are you on board?

The year 2026 marks a turning point in business history. Artificial intelligence is no longer a conference topic. It's becoming an everyday tool that determines who grows at rocket speed and who is left behind.

Companies that don't implement AI into their processes today will struggle to survive tomorrow. Speed, automation, and optimization are the new currency of competitiveness.

  • Interia
  • Muzeum Powstania Warszawskiego
  • Inpost
  • Ringier Axel Springer
  • Velo
  • Gremi
  • Soprano Villas
  • Intersail Club
  • Bauer Media Group
  • Kompania Piwowarska
  • Onet
  • Farnell
  • Onet
  • TVP
  • Burda media polska

Why Quantoo?

Experience and AI.
A unique combination.

At Quantoo, we combine 15 years of experience in software development with cutting-edge AI skills. This is a unique combination. We understand both the engineering foundations and the thinking behind language models, giving us an advantage that most technology vendors don't have.

Your project gets the best of both worlds: proven craftsmanship and future-proof technology.

  • We build on solid foundations

    Over a decade of implementation for the largest Polish media outlets, brands, and institutions. Our systems remain operational for years because we write code that simply works.

  • We implement AI where it makes sense

    We don't use AI for effect; we use it where it truly accelerates your business: automation, content generation, intelligent recommendations, and integration with language models.

  • We will stay with you for years

    We've been working with most of our clients for over five years. Good software isn't just about design; it's about relationships, and our client satisfaction is our best measure of success.

"When creating onlygames.io, we wanted a dedicated solution tailored to the specific needs of the gaming market. Quantoo designed and implemented a CMS that fully meets our needs – it's stable, fast, and provides room for further expansion. We value their professionalism, efficient communication, and friendly atmosphere. They're a reliable partner you can count on."

Jeromir Bieńkowski
Head of Gaming

logo Onygames

"Quantoo has been supporting us in the development and maintenance of our website for several years, including comprehensive website redesign and the implementation of a dedicated CMS tailored to our individual needs.

The company provides us with professional advice, efficient communication, and ongoing technical support.

Quantoo is a reliable and trustworthy technology partner that we wholeheartedly recommend."

Warsaw Uprising Museum

logo Muzeum Powstania Warszawskiego

"What I appreciate most about working with Quantoo is the great, professional people who look for solutions and take the initiative. I know I can count on them, even when, as is often the case, deadlines are pressing and requirements change."

Małgorzata Kuś,
Senior Communications & Employer Branding Manager,
Ringier Axel Springer Poland

logo Ringier Axel Springer Polska

"For many years, we have been collaborating with Quantoo on a wide variety of projects, both for clients and business partners, as well as within our key marketing activities. This team combines solid IT skills with high responsibility and a great understanding of our goals. Together, we have implemented, among other things, a mechanism for National Health Tests under the patronage of Medonet – a project requiring both precision and flexibility. Quantoo is specialists you can definitely rely on."

Adrian Adamczyk,
Head of Advertising Projects,
Ringier Axel Springer Polska

logo Onet

"I've known the Quantoo team for over 6 years. Since we started working together, I can say that they've always been punctual and efficient.

What I value most about this collaboration (creating and continuously developing the Intersailclub platform) is undoubtedly the fact that each project has always been thoroughly analyzed before it's completed. This means that while other development companies simply implement what's required of them (and then costly changes and corrections arise!), this isn't the case with Quantoo, because their team provides valuable advice on how to improve each idea even before it's implemented.

I'm pleased to say that they are definitely reliable and professional."

Luca Lianza,
Founder and CEO,
IntersailClub GmbH

logo Intersailclub

"Collaborating on the development of a new CMS system was a significant challenge for us – both technologically and organizationally. The Quantoo team demonstrated not only high competence but, above all, a profound understanding of the specifics of media operations.

The solution we created allowed us to significantly accelerate content publication, improve the management of multiple distribution channels and increase the efficiency of editorial work."

Sebastian Krause
Director of New Media

logo logo Gremi Media