From our practice
Each of these solutions was developed individually for specific requirements. No compromises with standard software – just precisely fitting solutions.
TeamTime
Project-based time tracking for teams. Web-based, no installation, granular permissions – custom-built instead of off-the-shelf.
ChatCluster
Structured employee and citizen dialogue. Live moderation, co-moderation and chat integration in real time.
oxalis Unique
Complete business solution for SMEs. Quotes, invoices, projects – tailor-made instead of one-size-fits-all.
potpuri.eu
Occupational health management. Digital platform for prevention and workplace health promotion.
EasyFlow Business
Document management and ERP on a modern open-source stack. AI-powered classification of business documents – migrated from Oracle APEX to Go, PostgreSQL and Flutter.
Kartentool
Interactive web GIS for infrastructure environments. Visualise, edit and manage geodata directly in the browser, with QGIS print service.
TeamTime
TeamTime is a web-based time tracking system that goes far beyond simple time recording. The application enables project-based tracking with differentiated access rights – from the team member who records their times to the project lead who evaluates them. Developed entirely as a web application, TeamTime requires no client installation and is accessible from any browser.
Teams and organisations that need differentiated time tracking with project assignment and access control.
Technologies
ChatCluster
ChatCluster enables structured dialogue between organisations and their stakeholders – whether as an employee dialogue tool within a company or as a citizen dialogue platform for public authorities. The platform supports live moderation, co-moderation and real-time chat integration. Multiple dialogue streams can run simultaneously.
Companies for internal communication and public authorities for citizen participation processes.
Technologies
oxalis Unique
oxalis Unique is a complete business solution for small and medium-sized enterprises. From quote creation through invoicing to project management – everything in one tailored application. Unlike off-the-shelf ERP systems, Unique adapts precisely to the client's processes.
Small and medium-sized enterprises seeking a tailored alternative to standard ERP systems.
Technologies
potpuri.eu
potpuri.eu is a digital platform for workplace health management and employee engagement. Employees can submit ideas for healthier work, proposals receive peer voting and are rewarded with health incentives. For BGM managers, the platform offers project management with topic filtering, KPI reporting and a health content library – complemented by a social intranet. Unternehmen Bewegung uses potpuri as the technical foundation for their BGM-Planer Pro product – bringing their workplace health expertise and sales.
Medium to large organisations seeking to systematically plan, manage and evaluate their workplace health management.
Technologies
EasyFlow Business
EasyFlow Business is a comprehensive solution for document management and commercial processes – developed as a migration of a mature Oracle APEX application to a modern open-source stack. The system automatically classifies and processes 14 document types using AI: invoices, quotes, contracts, tax notices and more. The architecture follows the thin-client pattern: Flutter frontend, Go REST API and PostgreSQL with row-level security for multi-tenant operation. TOTP-based two-factor authentication and role-based access control are built in.
Companies that want to automate document processes and migrate their commercial software to a low-maintenance open-source stack.
Technologies
Kartentool
Kartentool is an interactive web GIS application for visualising and editing geodata in infrastructure environments, developed for DB InfraGO. Users can selectively show and hide map layers, edit features directly on the map and navigate via full-text search. The system supports dynamic map styles (SLD, QML, Geostyler) and a QGIS print service for professional map output. The mono-repo comprises five components: backend (FastAPI/Python), frontend (Leaflet/JavaScript), icon pipeline, style generator and importer.
Organisations in infrastructure, rail and utilities that need to interactively visualise and edit geodata in the browser.