gruncellka

Independent software company building operational workflow tools.

/licko

Currently in development

Licko App

Web application: operational software for physical mail, postage workflows, and shipment infrastructure.

  • Letter operations
  • Envelope management
  • Printing and layout tooling
  • Postage and tariff handling
  • Tracking and status workflows
  • Scanner-assisted operations
More about Licko App

Philosophy

We build focused software with long-term maintainability and operational clarity in mind.

  • Operational clarity
  • Modern UX for legacy workflows
  • Privacy-aware architecture
  • Maintainable systems
  • Real-world workflow focus
  • Independent product development

About

gruncellka is software development studio based in Berlin, Germany. The core idea started in November 2024. The was registered in March 2025, with active operations from 01 April 2025. The company currently focuses on developing software infrastructure and workflow tools for traditional mail and postage operations. The broader long-term direction includes operational platforms, workflow automation, and domain-specific SaaS systems.

Operational Foundation

  • Registered German business operation (Einzelunternehmen)
  • Professional IT liability insurance
  • Independent product development