The Flemish government (public sector) faced fragmented real estate data spread across multiple agencies, making it difficult for citizens and stakeholders to access certificates, permits, and reports. ACA Group developed the Gebouwenpas, a scalable digital platform built on Liferay DXP with Spring Boot and Angular, centralising all building data into a single digital passport. Using an agile Scrum and Kanban approach, the solution delivers clear insights, secure access, and a future-proof system for both residential and non-residential properties.

I am ten, a marketing agency working with diverse project types such as retainers and time-based assignments, struggled to turn fragmented Jira data into actionable management insights. ACA Group implemented JirAlytics, a data platform built on top of Jira that integrates with tools like Power BI to centralise reporting on billability, budgets, and timesheets. This resulted in a scalable, centralised reporting environment, enabling management to monitor performance and make faster, data-driven decisions across all projects.

OVAM, the Public Waste Agency of Flanders, faced operational inefficiencies due to legacy IT systems and manual processes in case management and field operations. ACA Group implemented multiple applications using OutSystems low-code technology, including a web-based case management system, a mobile inspection app, and an asbestos cost calculation tool. This approach automated workflows, improved data accuracy, and reduced administrative effort, enabling faster processes, scalable digital solutions, and cost-efficient digital transformation across the organization.

Smart Region Limburg (s-Lim), a collaboration of local governments, needed to reduce fragmentation in municipal communication and services across multiple municipalities. ACA Group developed Mijn Stadsapp, a cross-platform mobile application built with React Native that integrates data from various sources such as municipal websites, event platforms, and utility services. This solution centralizes local information and services in one app, improving citizen engagement and accessibility, and achieved rapid adoption with over 20,000 downloads in the first month.

A major Belgian bank needed to modernize its data management strategy to overcome limitations of centralized data architectures and enable scalable, domain-driven data usage. ACA Group guided the transition to a Data Mesh approach, combining strategic consulting, stakeholder alignment, and hands-on implementation of a self-service data platform using technologies such as Kubernetes. This resulted in a validated data product model, improved data ownership, and a scalable architecture that accelerates data-driven innovation and governance across the organization.

ACA Group, an international technology consultancy, faced fragmented onboarding processes across multiple offices, tools, and business units, creating inefficiencies for HR and inconsistent employee experiences. To address this, ACA Group developed N-ACA, a custom onboarding platform built with OutSystems low-code technology. The platform centralizes onboarding content, enables progress tracking, and standardizes workflows. This solution improved onboarding quality, reduced administrative workload for HR, and accelerated time-to-productivity for new employees.

Ecofix, a Belgian energy start-up, needed a complete digital platform to support its launch and offer transparent dynamic energy pricing. ACA Group delivered end-to-end digital product development, including branding, a mobile app, and a website, using Flutter for cross-platform development and Microsoft Azure Cloud for scalability and security. Delivered within weeks, this solution enabled rapid time-to-market, provided customers with real-time energy insights, and established a scalable digital foundation for Ecofix’s growth.

TenderWolf, a European SaaS platform for public tender discovery, faced scalability issues due to a manual deployment process that slowed releases and increased operational risk. ACA Group led a cloud migration to Google Cloud Platform (GCP), implementing serverless architecture and automated DevOps pipelines. This solution enabled faster, more reliable deployments without downtime, improved application performance, and reduced infrastructure costs by 50%, providing a scalable and efficient cloud-based platform for continued growth.

Energie.be, a Belgian energy supplier, needed a scalable digital foundation to support its growth from start-up to scale-up while maintaining low-cost, transparent services. ACA Group partnered as a long-term digital partner, delivering custom software development, a website, customer and partner portals, and tools like a pricing comparison platform (Tariefcheck), supported by cloud and data expertise. This integrated digital strategy enabled rapid product development, streamlined operations, and supported Energie.be’s expansion in the competitive energy market.

The European Demo-BLog project, focused on digital building logbooks for energy efficiency, faced challenges with fragmented building data across governments, utilities, and construction stakeholders. ACA Group developed a Data Mesh proof of concept, implementing a self-service data platform with decentralized ownership and data product principles. This approach enabled scalable data sharing and interoperability, demonstrating how a Data Mesh architecture can support data-driven services, improve access to building data, and accelerate energy-efficient decision-making across Europe.

EBTS, a European roadside assistance provider for trucks and commercial vehicles, needed to improve the usability and scalability of its customer portal used by fleet managers to report incidents. While internal teams optimized the backend, ACA Group delivered a UX redesign and implemented a scalable design system for a white-label platform. This solution simplified user flows, accelerated incident reporting, and enabled faster customization for new clients, resulting in improved service efficiency and reduced development time.