Building meaningful digital products, together with people who genuinely care.

At ACA Group, we believe digital should make sense for the people who use it, the teams who rely on it, and the world it lives in. We're not here to impress with buzzword soup or dazzling pitch decks. Just solid, clever, human-first software that works, and keeps working.

Building meaningful digital products, together with people who genuinely care.

At ACA Group, we believe digital should make sense for the people who use it, the teams who rely on it, and the world it lives in. We're not here to impress with buzzword soup or dazzling pitch decks. Just solid, clever, human-first software that works, and keeps working.

Building meaningful digital products, together with people who genuinely care.

At ACA Group, we believe digital should make sense for the people who use it, the teams who rely on it, and the world it lives in. We're not here to impress with buzzword soup or dazzling pitch decks. Just solid, clever, human-first software that works, and keeps working.

Building meaningful digital products, together with people who genuinely care.

At ACA Group, we believe digital should make sense for the people who use it, the teams who rely on it, and the world it lives in. We're not here to impress with buzzword soup or dazzling pitch decks. Just solid, clever, human-first software that works, and keeps working.

1626948387-tabler-icon-heart-1
Why we exist

Our purpose

To make tech less annoying. But mostly: to help people worldwide access the full potential of their future.

1629363248-tabler-icon-3d-cube-sphere
How we grow

Our mission

Grow together by realizing digital solutions, putting the user at the heart of everything, that make our customers and employees proud.

1626948618-tabler-icon-rocket
Where we're going next

Vision

The ACA Group is a strategic partner enabling business transformation through digital innovation towards a sustainable future in Belgium.

OpsKlaar cloud team foto

Where we come from

In 1989, ACA was born out of one clear idea: build tech that helps people do their job better.Also: we had a coffee machine.

Today, we’re more than 200 strong: developers, designers, strategists, data specialists and cloud engineers. We believe in clarity, craftsmanship, and calling out vague PowerPoint slides.

You’ll feel it in how we work, how we talk, and how we look out for each other (sometimes quite literally, during team activities).

 

Methodology

How we work

Every project starts with a conversation. We ask questions, challenge assumptions and take the time to understand what really matters before we start building.

Our approach is collaborative, flexible and grounded in experience.
You’ll feel it in the way we communicate, make decisions and adapt along the way.

Kanban2_Roque_JanEerdekens

Our core values 

Yes, we have those. No, they’re not printed on stress balls.

Our offices across Belgium

 

From Hasselt to Ghent, Leuven to Antwerp: our teams are always within reach.
We believe good work gets even better when you’re close to the people you’re building it with. 

A few examples of the work we're proud of

 

Renson, a manufacturer in the outdoor living and climate control sector, needed a centralized solution to manage patio covers, shading, lighting, heating, and air quality systems across diverse hardware and networks. ACA Group developed integrated control applications that ensured reliable connectivity and unified system management. During COVID-19, a CO₂ monitoring feature was delivered within two weeks, resulting in faster product innovation and improved indoor and outdoor environmental control.

Renson smart home app
Renson smart home app
RENSON_logo_without slogan

Stad Hasselt, a local government organization in the public sector, wanted to improve digital access to municipal services through a mobile application but faced low usability and user adoption. ACA Group conducted UX audits and real-world user testing to optimize the app’s design and functionality. This resulted in a user-friendly mobile app with higher user satisfaction and improved accessibility to city services for residents.

Overview picture of the city of Hasselt made with a drone
Overview picture of the city of Hasselt made with a drone
Logo City of Hasselt

Attentia, a provider in the HR and wellbeing services sector, needed to improve its customer journey and online presence but faced challenges with fragmented digital platforms. ACA Group developed a unified, future-proof website by consolidating multiple systems into one platform. This integrated web solution enhances the #OneAttentia experience, enabling customers to easily access services while improving operational efficiency, brand consistency, and digital engagement.

hands laptop
hands laptop
attentia logo

Duvel Moortgat, a brewery in the food and beverage industry, needed a reliable way to detect damaged pallets to ensure safe and efficient beer transport. ACA Group implemented an AI-powered computer vision solution that automatically identifies pallet defects during logistics processes. This automated quality control system reduces manual inspection, lowers operational costs, and improves supply chain efficiency and product quality.

1694073871-duvel-moortgat
1694073871-duvel-moortgat
duvel logo

Renson, a manufacturer in the outdoor living and climate control sector, needed a centralized solution to manage patio covers, shading, lighting, heating, and air quality systems across diverse hardware and networks. ACA Group developed integrated control applications that ensured reliable connectivity and unified system management. During COVID-19, a CO₂ monitoring feature was delivered within two weeks, resulting in faster product innovation and improved indoor and outdoor environmental control.

Renson smart home app
Renson smart home app
RENSON_logo_without slogan

Stad Hasselt, a local government organization in the public sector, wanted to improve digital access to municipal services through a mobile application but faced low usability and user adoption. ACA Group conducted UX audits and real-world user testing to optimize the app’s design and functionality. This resulted in a user-friendly mobile app with higher user satisfaction and improved accessibility to city services for residents.

Overview picture of the city of Hasselt made with a drone
Overview picture of the city of Hasselt made with a drone
Logo City of Hasselt

Attentia, a provider in the HR and wellbeing services sector, needed to improve its customer journey and online presence but faced challenges with fragmented digital platforms. ACA Group developed a unified, future-proof website by consolidating multiple systems into one platform. This integrated web solution enhances the #OneAttentia experience, enabling customers to easily access services while improving operational efficiency, brand consistency, and digital engagement.

hands laptop
hands laptop
attentia logo

Duvel Moortgat, a brewery in the food and beverage industry, needed a reliable way to detect damaged pallets to ensure safe and efficient beer transport. ACA Group implemented an AI-powered computer vision solution that automatically identifies pallet defects during logistics processes. This automated quality control system reduces manual inspection, lowers operational costs, and improves supply chain efficiency and product quality.

1694073871-duvel-moortgat
1694073871-duvel-moortgat
duvel logo

Most recent blogposts

Reading time 3 min
13 MAR 2026

A great mobile app isn’t just about flashy features or sleek design. It’s about a team that knows how to write maintainable code, make smart decisions, and -most importantly- always puts the user first. That’s exactly what our mobile team does every single day. We sat down with Jurgen Geys (Mobile Team Lead) to talk about how the team works, their technical choices, and why ACA is the perfect place for developers who want to make an impact.

Read more
Reading time 3 min
19 DEC 2025

ACA Group is officially ISO 27001 compliant. For our customers, this certification is more than a formal milestone: it is clear, independent proof that information security is embedded in how we design, build and deliver software. Information Security Manager Simon Vercruysse explains what ISO 27001 entails and what the benefits are for your (future) projects.

Read more
Difference matters

Looking for something different?

Then we’re already on the same page. We don’t do cookie-cutter digital. We do digital with brains, guts and just enough sarcasm to keep it interesting.

Let’s build something real.

ACA Gent
Difference matters

Looking for something different?

Then we’re already on the same page. We don’t do cookie-cutter digital. We do digital with brains, guts and just enough sarcasm to keep it interesting.

Let’s build something real.

ACA Gent
Difference matters

Looking for something different?

Then we’re already on the same page. We don’t do cookie-cutter digital. We do digital with brains, guts and just enough sarcasm to keep it interesting.

Let’s build something real.

ACA Gent
Difference matters

Looking for something different?

Then we’re already on the same page. We don’t do cookie-cutter digital. We do digital with brains, guts and just enough sarcasm to keep it interesting.

Let’s build something real.

ACA Gent