Grundstain is taking shape. Our first focus: order coordination for industrial companies.See development status
Explore Grundstain
Your company. Your possibilities. In development

Your ideas. Your workflows. Your software.

Projects, custom plugins and client feedback – in a workspace that fits the way you work.

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Create a Video-Check test a sample use it in your project · Illustrated app workflow · 28 seconds

01 / ORGANIZEOrders & deadlines
02 / COLLABORATEDocuments & questions
03 / CUSTOMIZEYour own forms & workflows
04 / SHAREControlled customer access
One connected view, instead of scattered updates

From order to answer.
With the context that matters.

Who’s responsible? Which deadline applies? What can the customer see? Grundstain brings these details together around each order item.

01 / ORDER COORDINATION

Know what comes next.

Track order items with clear ownership, committed and expected dates, and documented process stages.

PlanningProductionDelivery
02 / CUSTOMER PORTAL

Clarity for your customers.

Share selected updates and documents. Answer customer questions alongside the relevant order item, while keeping internal information private.

▤ Order updateSHARED
▤ DocumentSELECTIVELY SHARED
03 / DOCUMENTS

Keep the document in context.

Keep document versions and sharing decisions connected to the relevant order item.

04 / DELIVERIES

Keep partial deliveries clear.

Record partial and complete deliveries with quantities and supporting documents.

05 / TRACEABILITY

Understand what changed.

Identify manually maintained updates and changes. Stay in control of what gets shared.

Designed with agencies in mind

Your team shapes the idea.
Your client helps refine it.

One brand film, two perspectives: work on the next cut internally, share a selected version externally, and keep feedback with the project.

AGENCY SCENARIO · FICTIONAL SAMPLE DATA
PROJECT WR–1042 / BRAND FILM

A fresh perspective on Nordlicht.

Nordlicht · Launch campaign · Sample project

Fine cut in progress
Brandfilm_v03.mp4Internal working version
Owner
Jules · Creative
Next review
November 12
Client view
Version 02 shared

Version 03 stays internal. The client continues to see the deliberately shared version 02.

An illustrative agency scenario from the product vision, not the current app. The video and feedback views show the intended use, not an already available video review feature.

Adaptable to the way you work

Your workflow.
Your fields.
Your Grundstain.

Every company works differently. Grundstain combines a shared foundation with configurable terminology, process stages and custom forms.

  • Define your own units and process stages
  • Create forms with fields and rules
  • Test extensions and approve them deliberately

The scoped form builder is implemented locally. Independent user testing is still pending.

Build your plugin with fields and rules · Illustrated workflow · No audio

Two ways to work. One product vision.

Start on your own.
Move forward together.

Light and Full share terminology and data contracts. They differ in where you work and who you work with.

YOUR PERSONAL WORKSPACE

Grundstain Light

A local Grundstain for your own records, personal drafts and experimenting with custom forms.

  • Local workspaces and your own data
  • Personal forms and drafts
  • Back up and transfer with control

Local macOS test builds exist. Not yet generally released.

YOUR SHARED COMPANY WORKSPACE

Grundstain Full

A shared company workspace for your team, with clear ownership, access permissions and selected customer views.

  • Teamwork in your company’s own workspace
  • Orders, documents and customer communication
  • Reviewed sharing decisions and changes

Desktop apps for macOS and Windows are the goal. Windows and business deployment validation are still pending.

LIGHTControlled export and import.
No continuous automatic synchronization.FULL
Built transparently

A clear direction.
An honest progress update.

Grundstain is in development. The first end-to-end focus is order coordination for industrial companies. The platform is intended for multiple industries.

Implemented in local development

Connected workflows have been implemented and technically tested using sample data.

  • Order items, deadlines and deliveries
  • Documents, customer questions and selective sharing
  • Custom forms, Light-to-Full transfer and backups

Before business deployment

An internal test build is not a released product. The next validation steps remain essential.

  • Windows, real mobile devices and operational validation
  • Independent user and industry validation
  • Reliable AI assistance with human oversight

AI is part of the product vision. The current local AI approach has not yet passed the required quality checks and is not offered here as an available feature.

Good to know

A few questions,
answered.

Who is Grundstain for?

Grundstain is planned as modular business software for companies of different sizes and industries. The initial focus is order coordination in industrial companies. Other industries will be explored from that foundation.

Does Grundstain replace our ERP?

The initial scope focuses on coordinating confirmed orders and their items. It is not a complete ERP or production planning system. Importing existing data is evaluated against specific formats; a universal ERP integration is not assumed.

What can our customers see?

The portal shows only assigned, deliberately shared updates and documents. Internal changes are not automatically published externally. Customer questions stay connected to the relevant order item.

How can we customize Grundstain?

The development build supports custom units and process stages, plus a scoped builder for data-entry and inspection forms. Extensions are tested and reviewed before activation. This is not a promise of a universal no-code editor.

Which devices will Grundstain support?

Full is planned as an installable desktop app for macOS and Windows. Adapted iPhone and iPad views and a mobile-friendly browser portal are part of the vision. Local macOS test builds exist; cross-device and business deployment validation are still pending.

Can I download Grundstain yet?

Local development and test packages exist, but there is no generally released product download yet. This website therefore does not link to internal packages or offer purchases or production sign-ups.