Odoo ERP Case Study: How Sandas Helped W6 Wertarbeit Integrate Sales Channels and Optimize Warehouse Operations

Digital transformation is no longer just a strategic option — it’s becoming a natural step for companies that want to scale. Businesses operating across multiple sales channels and working with international partners are increasingly looking for ways to centralize operations, automate order management, and improve warehouse efficiency.

To support this transition, the Sandas team worked with the German company W6 Wertarbeit to implement a tailored Odoo ERP solution. The project focused on connecting key sales channels, optimizing warehouse workflows, and introducing ZUGFeRD e-invoicing.

This case study highlights how a well-structured Odoo implementation can help companies manage growing order volumes more efficiently and prepare for the next stage of eCommerce growth.

Client Situation and Key Challenges

W6 Wertarbeit is an export-oriented eCommerce company selling through multiple channels, including its own online store and Amazon. As the business grew, managing operations across separate systems became increasingly complex.

Before the implementation, orders from different channels had to be handled separately, warehouse processes required constant coordination, and visibility across operations was limited.

The key challenges included:

  • sales data spread across multiple systems
  • limited automation in warehouse operations
  • a high level of manual work in order processing
  • the need for a scalable Odoo ERP solution

What the company needed was not another tool, but a unified system that could bring sales, logistics, and finance together into one consistent workflow.

The Odoo Solution Designed by Sandas

After reviewing the client’s processes and growth plans, the Sandas team designed a comprehensive Odoo implementation focused on simplifying operations and creating a centralized system.

As part of the project, Sandas:

  • integrated the online store and Amazon into Odoo ERP
  • centralized order management across all sales channels
  • implemented and optimized warehouse picking processes
  • automated the flow of orders into logistics
  • introduced ZUGFeRD e-invoicing

The goal was to create a smooth and reliable order flow from purchase to delivery, while reducing manual work and minimizing the risk of errors.

Warehouse and Fulfillment Optimization with Odoo

A major part of the project focused on aligning the Odoo warehouse management system with W6 Wertarbeit’s actual logistics processes.

After implementation, order picking became more structured and easier to manage, while fulfillment workflows were streamlined. As a result, manual effort in the warehouse dropped significantly, and order processing became faster and more consistent.

With all operations managed centrally in Odoo, the team gained clear visibility and control over processes — even as order volumes continued to grow.

This made it possible for W6 Wertarbeit to handle increasing demand across multiple sales channels while maintaining a stable and efficient eCommerce operation.

Additional Functionality: ZUGFeRD E-Invoicing

Alongside process optimization, the project also included the implementation of ZUGFeRD e-invoicing within the Odoo environment.

With this functionality, the company can:

  • generate hybrid PDF + XML invoices
  • meet German compliance requirements
  • automate e-invoice processing

While this was not the primary focus of the project, it further strengthened the company’s ability to operate efficiently in an international context.

Results Achieved

Following the implementation, W6 Wertarbeit quickly saw clear and measurable improvements:

  • unified sales and order management across multiple channels
  • a more structured and reliable warehouse fulfillment process
  • a significant reduction in manual workload
  • faster and more consistent order processing
  • improved readiness for scaling eCommerce operations

The project gave the company a strong foundation to support its continued growth.

Why This Matters for Other Businesses

As more companies scale their eCommerce operations, managing multiple sales channels, warehouse processes, and order flows across separate systems becomes increasingly difficult. Over time, fragmented setups start to limit efficiency and slow down growth.

Businesses that choose to implement Odoo ERP and centralize their core processes gain a clear advantage. They reduce manual work, improve real-time visibility, and build a more scalable operational structure.

A centralized system also makes it easier to integrate new sales channels, expand into new markets, and manage increasing order volumes without losing control over operations.

Sandas Experience in Odoo Projects

With over 16 years of experience and hundreds of completed Odoo projects, Sandas combines technical expertise with a strong understanding of real business processes.

The focus is not just on implementing functionality, but on building systems that are stable, scalable, and aligned with how companies actually operate.

Looking for a Similar Odoo Solution for Your Business?

If your company is dealing with multiple sales channels, manual processes, or growing operational complexity, now might be the right time to take a closer look at your setup.

The Sandas team can help you evaluate your current processes, identify inefficiencies, and implement an Odoo ERP solution tailored to your business.

Get in touch and let’s explore how you can simplify your operations, reduce manual work, and build a system that grows with your business.