Web design
Bright, responsive corporate websites with a clear visual language, convincing content and solid technical SEO.
Digital solutions. Reliable infrastructure.
Software that moves your business forward.
From planning to the finished solution, launch and continued development: we design modern websites, build individual web applications and operate stable IT systems.
- Direct contact
- Custom development
- Berlin · Germany
Our focus
From the first idea to a dependable solution.
Design, development and infrastructure from one source – for digital processes that work in everyday business.
Web applications
Individual portals, dashboards and process solutions tailored precisely to your workflows.
Software development
Custom C++ applications, Windows clients, web backends, APIs and automation that integrate securely into your system landscape.
AI development
AI-assisted solutions for planning, research, analysis and software development – from everyday tasks to complex architecture.
IT infrastructure
Well-planned server, storage and backup environments as a reliable foundation for your digital processes.
Networks & data
Network architecture, segmentation, data structures and documented migrations for secure operations.
Systems administration
Microsoft, Domain Controller, Exchange and Linux systems professionally administered and maintained.
Windows software by TNSystem
TN Care: system diagnostics and PC maintenance.
Our Windows software combines accessible views for beginners with detailed diagnostics for experienced users. Understand your PC, manage its resources and investigate network problems. TN Care is available free of charge.
- Detailed hardware identificationProcessor, memory, graphics, mainboard, BIOS, drivers and supported sensors.
- Performance at a glanceLive system load, resource-heavy processes and software priority for games and applications.
- PC maintenance & storageCleanup, duplicate search, quarantine, drive checks, installed software and startup entries.
- Visual network analysis & MeshConnections and reachable devices, with Mesh details where the router supports and permits access.
- Speedcheck & long-term testsDownload, upload and measurement histories with 24-hour, 7-day and 30-day views.
- Six software languagesGerman, English, Spanish, French, Italian and Portuguese (Brazil). Further languages are planned.
Structured implementation
From planning to finished development – and beyond.
We stand behind the complete lifecycle of your solution. Design, technology, security, launch and future operation are planned together from the outset.
Long-term responsibilityOne point of contact for concept, implementation, maintenance and continuous development.
- 01
Discovery & objectives
We clarify requirements, users, processes, priorities and the technical environment.
- 02
Concept & design
Information architecture, visual design and solution architecture become a reliable roadmap.
- 03
Development & quality
The solution is implemented, tested for function and logic and prepared for secure operation.
- 04
Launch, maintenance & continued development
We handle deployment, documentation, monitoring, updates and the purposeful evolution of your solution.
Active projects
Solutions built for everyday work.
We develop our portals around practical needs and improve them continuously as requirements evolve.
Team & project managementIn development
TNMate
We are developing TNMate as a central workspace for teams, jobs and projects. Planning, responsibilities, deadlines, communication and progress come together in one clear portal.
Open portal
AI matrix & software developmentIn development
TNSystem AI
TNSystem AI coordinates everyday tasks, planning, research and analysis as well as demanding software design and development in a structured AI matrix.
View project
Invoicing platform
TNSystem Faktura
Faktura keeps the path from quotation to invoice in one protected system. Customer records, documents, numbering, electronic invoices and dispatch can be handled without switching between separate tools.
Open portal
Energy & live data
TNSystem Dashboard
The dashboard brings live data from connected energy systems into a clear view. Energy flows, performance, histories and operating states become easier to understand and evaluate.
View projectInfrastructure & operations
A strong digital foundation.
We plan, build and maintain networks, servers and data structures so that your applications remain available, secure and manageable.
Infrastructure servicesMicrosoftWindows Server · Active Directory · GPO · Exchange
LinuxServer · Services · Automation · Monitoring
Networks & dataArchitecture · Migration · Backup · Documentation
Your next project
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