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Why Odoo is the ideal ERP for Luxembourg SMEs and self-employed

Silver Partner for several years, Galux configures your accounting in Odoo and gives you free access to Odoo Invoicing.
5 June 2026 by

Choosing the right ERP is one of the most structural decisions for an SME or self-employed professional. At Galux, we have been supporting our clients on Odoo since 2020, and our conviction is clear: Odoo is today the most relevant solution to strengthen accounting reliability and save valuable time, regardless of the size of your organisation.

Odoo ERP for SMEs & self-employed Reliability · Time savings · Invoicing included

Certified Odoo Silver Partner expertise

Galux has been an Odoo Silver Partner for several years. This official recognition from the publisher confirms our technical and functional mastery of the solution. Concretely, this means we benefit from privileged access to the product roadmap, advanced training and Odoo's technical support, and we apply proven implementation standards on every project.

Since 2020, we have supported numerous Luxembourg SMEs and self-employed professionals on Odoo. This accumulated experience allows us to anticipate needs, avoid configuration pitfalls and propose robust accounting architectures from day one.

Full accounting configuration, entirely handled by us

One of the main barriers to ERP adoption is the complexity of the initial setup: Luxembourg chart of accounts, journals, VAT codes, bank accounts, reconciliation models, fiscal years, intra-community taxes… At Galux, we take care of the full accounting configuration of your Odoo database.

  • Standardised Luxembourg chart of accounts (PCN) integrated and adapted to your activity.
  • Complete VAT configuration: national, intra-community and non-EU codes, reverse charge, deduction prorata.

You start on a clean, immediately operational foundation, fully compliant with AED and ACD requirements.

A dedicated IT partner for the technical side

Accounting is our profession; pure IT should not be your problem. We work in close collaboration with an Odoo specialist who handles all technical aspects: hosting, updates, version migrations, custom developments, integrations with your existing tools (e-commerce, CRM, point of sale, payroll).

This clear division of roles offers you a single point of contact: Galux drives the project, coordinates with our IT partner, and you benefit from a complete team without having to manage multiple service providers.

A specialisation in SMEs and self-employed

Not all accounting firms handle the same client profiles. Galux is specialised in supporting Luxembourg SMEs and self-employed professionals. We understand the specific constraints of these structures: hands-on management, limited resources, the need for immediate visibility on cash flow, and the tax and social requirements specific to Luxembourg.

As an entrepreneur myself, I know what daily management of a self-employed activity represents. We therefore design our services with a single objective: freeing up your administrative time so you can focus on growing your business.

"Even for a very small company, Odoo is a highly relevant choice. The solution grows with you, without the need to rebuild everything the day your business takes off."

Free Odoo Invoicing access for our clients

Many entrepreneurs believe an ERP is reserved for established structures. This is a misconception. As part of our services, we provide you with free access to the Odoo Invoicing module. You can issue customer invoices, manage reminders and track payments directly on the same platform used by your accountant, at no additional cost.

You benefit from a professional, compliant invoicing tool from your very first euro of revenue: branded templates, email delivery, online payment, automated follow-up of overdue invoices.

Going further with an Odoo subscription

If you wish to use other applications from the Odoo catalogue — CRM, sales, purchases, inventory, projects, e-commerce, point of sale, payroll, etc. — you can subscribe directly to Odoo with the publisher. You then access the full suite on the same database. We guide you to the right plan and stay by your side to configure the additional modules.

Strengthening accounting reliability and saving time

Beyond its features, Odoo's value is measured on two key dimensions:

1. Enhanced reliability

Running your invoicing in Word and your follow-up in Excel looks simple, but it exposes you to invisible errors: broken formulas, cells erased by mistake, inconsistent invoice numbering, duplicates, lost versions, no audit trail. Odoo relies on a true database: every issued invoice automatically feeds the accounts, numbering is continuous and tamper-proof, built-in consistency checks (VAT balancing, journal control, locked entries) are always active, and every change is logged. You gain in reliability what you lose in workarounds.

2. Significant time savings

On the invoicing side, your customer invoices and reminders are automated and traceable. On the accounting side, your firm finds your invoices directly in the database, eliminating re-keying, accelerating closings and giving you a real-time dashboard on your revenue and customer receivables.

How to get started, in practice?

Integration is done gradually, without disruption. We proceed in stages: opening your Invoicing access, quick training on issuing and tracking invoices, support during the first accounting cycles. If your needs evolve, we support you in activating additional modules via your own Odoo subscription.

Whether you are in the creation phase, in full growth or considering a change of accounting firm, we can study together the relevance of Odoo for your situation.

 Let's discuss your Odoo project 

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