

Solutions:
Odoo, ODION Reports, VDA 4905
Topics:
Implementation, APIs
Industry:
Industrie
Company:
20 Employees
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How Ellenberger replaced its old system with Odoo and made its processes more efficient.
Solutions:
Odoo, ODION Reports, VDA 4905
Topics:
Implementation, APIs
Industry:
Industrie
Company:
20 Employees
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We do it with
VDA 4905.
The Challenge
For over 25 years, the ERP system had been running at Ellenberger, a medium-sized mechanical engineering company, grown over decades, deeply embedded in every process and long since pushed to its limits. The company manufactures machined components and supplies clients in the automotive and commercial vehicle industries. The supply chain for partners such as STUR and Bosch calls for precise planning, complete traceability and a smooth exchange of data – requirements the legacy system was no longer able to meet.
One particularly critical gap: there was no connection to clients via VDA 4905 (the German Automotive Industry Association's EDI standard for delivery schedules). Without a standardised interface, digital communication across the supply chain was barely possible. At the same time, the company lacked modern tools for production planning, quality assurance and human resources management.
Our Solution:
ODION introduced Odoo as the central ERP system – and in doing so, didn't just close the obvious gaps, but equipped the company with a fully digital operating model. At the heart of the project was the development of a bespoke VDA interface module, enabling standardised data exchange with clients and suppliers directly from within Odoo.
What stands out in particular is the holistic approach: rather than a patchwork of isolated solutions, the result was a fully integrated system in which production, warehousing, purchasing and quality assurance work seamlessly together. A modern, digital quality management manual lays the foundation for the company's next recertification to DIN EN ISO 9001.
More Success Stories.

One Software.
All Processes.
Odoo integrates sales, purchasing, inventory, production, accounting, and CRM — seamlessly, without any system gaps. It’s modern, intuitive, and so easy to use that your employees can get started right away instead of spending endless hours learning how to use it.
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Open Source 40,000+ verified apps
One software solution for all processes with no interfaces
Odoo Gold Partner 10+ years of Odoo experience
Our own module solutions DATEV, GAEB & more
The key facts at
a glance.
Odoo is a modular all-in-one business software that unites all core business processes – from ERP, financial accounting, and CRM to logistics, WMS, and even webshop and social media marketing – on a single platform. Because the apps work together seamlessly, complex interfaces between individual systems become unnecessary. The software is based on open source technology and offers more than 70 core modules plus over 40,000 additional apps from an active community. This makes Odoo flexible enough to adapt to businesses of any size and their individual requirements.
Odoo is a modular all-in-one business software that unites all core business processes – from ERP, accounting, and CRM to logistics and WMS, all the way to online shop and social media marketing – on a single platform. Because the apps work together seamlessly, there's no need for costly interfaces between individual systems. The software is based on open-source technology and offers more than 70 main modules plus over 40,000 additional apps from an active community. This makes Odoo flexible enough to adapt to companies of any size and their individual requirements.
In the Odoo environment, a migration is straightforward and quick to carry out. As part of the annual Odoo update, ODION also brings its own modules up to date – so your solution always stays current and compatible, without you having to worry about the adjustments yourself.
ODION offers numerous tested interfaces to common third-party systems – such as DATEV for accounting, GAEB for exchanging construction information, or other industry-specific solutions. These interfaces are a core part of our offering and are continuously maintained and further developed.
There are no known limitations: thanks to open standards and years of experience connecting a wide variety of systems, Odoo can be reliably integrated into your existing IT and software landscape without major friction. If your company requires a special integration, we're happy to discuss the requirements with you.
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