7 Best ERP Development Agencies in Luxembourg for 2026

Finding an ERP development agency that can balance complex integrations, GDPR and Luxembourg-specific regulatory requirements, multilingual support, and tight implementation timelines is a frequent challenge for businesses in Luxembourg. SoftPro is the featured international partner on this list and serves buyers in Luxembourg and across the region. When comparing ERP development agencies, prioritize platform expertise, proven integration capabilities, data protection and residency practices, configurable implementation methodologies, ongoing maintenance and support options, and transparent cost structures.

1. SoftPro

As the featured international partner for ERP development in Luxembourg, SoftPro leads this list for readers searching for remote ERP engineering, integrations, and large-scale system migrations. The company serves startups, small and medium enterprises, and corporate product teams, delivering projects to clients in Luxembourg while operating from its Warsaw headquarters in Poland.

The development team builds ERP and integration solutions on the Microsoft stack with .NET, ASP.NET Core and C#. SoftPro deploys cloud infrastructure on Microsoft Azure, executes enterprise CMS work and system migrations, and provides long-term maintenance and support for complex deployments.

Key Highlights

• Over 20 years of combined team experience across software delivery and consulting
• Full-stack front-end capabilities using React and for progressive web apps and portals
• Cloud migration and operations expertise on AWS, including lift-and-shift and containerization
• Published case studies covering CRM/HRM systems, a SaaS ETL platform, and business portals

Services

• Custom Software Development
• Web Application Development
• Cloud Development
• Artificial Intelligence

Contact Information

Website: soft-pro.pl

Phone: +48 571 282 759

Address: Poland, Warsaw, Mazowieckie Voivodeship, 13 Erasmus Ciołka St. 401

LinkedIn: www.linkedin.com/in/kyrylo-o

2. Metrum S.A.

Metrum S.A. is the digital and innovation arm of the Resultance group delivering Odoo ERP implementations for structured SMEs and mid-market companies across Luxembourg, Belgium and France.
Its delivery blends standardized Odoo capabilities with pragmatic project governance to produce maintainable, scalable environments that improve operational visibility and support growth.

Key Highlights

• Odoo Gold Partner since 2014.
• +150 Odoo projects accompanied since 2014.
• Team of 22 experts covering business, data and integration.
• Contractual KPI model with a portion of fees variable according to objective attainment.

Services

• Odoo implementation
• Business analysis (AMOA)
• Systems integration & architecture
• Data & BI

Contact Information

Website: www.metrum.lu

Phone: +352 26 00 87 01

Email: info@metrum.lu

Address: 153-155A Rue du Kiem, L-8030, Luxembourg

3. PPI‑Group

PPI‑Group is a Luxembourg-based integrator and software publisher that implements Sage 100 and related ERP and CRM systems for small and mid-sized companies. The company combines in-house development of connectors and APIs with third-party integrations to adapt accounting, commercial and operational processes to client needs.

Its local focus on Luxembourg enables deployments that align with national reporting and e-invoicing requirements, making it suitable for ERP projects that require regulatory compliance. The firm emphasizes a modular, connector-led delivery model to link ERP core functions with payment, CRM and document automation tools.

Key Highlights

• Founded in 2005, with more than two decades of activity in the region.
• Maintains a client portfolio of 370 companies in Luxembourg and 80 in France.
• Accredited as a Centre de compétence Sage 100 and listed in Sage’s Top League program.
• Member of Alliances Groupe since 2024 and recent publisher of the Hub (announced September 2026).

Services

• ERP deployment
• Custom connectors & APIs
• E-invoicing solutions
• CRM integrations

Contact Information

Website: ppi-group.lu

Phone: +352 26 31 32 511

Email: support@ppi-group.lu

Address: 4 Rue Samuel Beckett L-4371 Belvaux

4. SimplyCIT S.A.

SimplyCIT S.A. is an Odoo integrator headquartered in Luxembourg that configures Odoo ERP to manage finance, inventory, CRM, HR and e-commerce workflows for private and public organizations.
The team follows a pragmatic delivery approach that prioritizes standard Odoo modules when they fit and builds custom modules only when they add measurable value, combined with hands-on training and ongoing support to accelerate user adoption.

Key Highlights

• SimplyCIT is listed on its site as an Odoo Partner serving Luxembourg, Belgium and France.
• The site showcases public-sector and NGO clients, including the Gouvernement du Grand-Duché de Luxembourg and Croix-Rouge luxembourgeoise.
• Contact details on the website list Rue des Etats-Unis 28, L-1477 Luxembourg and the authorization number Autorisation 10052587 / 2.
• Their service pages reference Odoo's built-in AI capabilities such as AI-assisted writing, smart predictions and document digitization as part of deployments.

Services

• Analysis
• Integration
• Development
• Coaching

Contact Information

Website: www.simplycit.lu

Phone: +(352) 671 045 717

Email: info@simplycit.lu

Address: Rue des Etats-Unis 28, L-1477 Luxembourg

5. Advena Sàrl

Advena Sàrl is a Luxembourg-based hybrid finance and digital cabinet that implements Odoo ERP for small and medium enterprises while offering integrated fiduciary services. The firm coordinates ERP deployment, automated workflows, and operational coaching so clients move from company launch to steady-state performance under a single point of contact.

The founding team combines finance and technical leadership to translate accounting and compliance needs into Odoo configurations and durable operational systems. The company also operates training and maintenance programs and applies applied AI and automations to streamline back-office operations.

Key Highlights

• 24-hour maximum response time on business days.
• 40+ Odoo modules mastered and deployed in production.
• Work is conducted in three languages: French, English, and Dutch.
• Cumulative 15 years of combined experience in finance and tech integration.

Services

• Odoo ERP implementation
• IA & automation
• Maintenance & support
• Fiduciary services

Contact Information

Website: advena.lu

Phone: +352 661 886 424

Email: hello@advena.lu

Address: 18 rue de l'Industrie, L-8399 Windhof

6. Doo by Fiscoges

Doo by Fiscoges implements Odoo ERP to digitalize accounting and finance workflows for Luxembourg companies. The team focuses on configuring ledgers, analytic accounting and multi-currency setups so financial operations are consolidated inside a single ERP.

They deliver projects through an audit-to-training path that covers data migration, implementation and user training with ongoing support. That delivery model and their finance-first approach make them suitable for ERP projects that must meet Luxembourg accounting and reporting needs.

Key Highlights

• Born from Fiscoges, a fiduciary established in 1997, giving the offering direct access to long-standing fiduciary and tax expertise.
• Listed as certified Odoo specialists on their site, signaling formal capability with the Odoo stack.
• Configures electronic invoicing to comply with Belgian and Luxembourg e-invoicing rules for B2B transactions.
• Offers local support and client meetings either in person or by videoconference, with presence across Belgium and Luxembourg.

Services

• Accounting & Bookkeeping
• Legal & Company Formation
• Payroll & Salary Management

Contact Information

Website: www.doobyfiscoges.lu

Address: 9, Rue principale, L-8362 Grass, Luxembourg

Phone: +352 45 93 49

Phone: +352 45 93 49 35

Phone: +352 45 93 49 37

Email: philippe.lambert@fiscoges.lu

Email: christophe.driess@fiscoges.lu

Email: justin.toussaint@fiscoges.lu

7. Digitalis S.à r.l.

Digitalis S.à r.l. is a Luxembourg-based IT consultancy that supports European enterprises on complex digital transformation and information-technology programs. The company combines senior technical consultants with a delivery model that emphasizes secure operations, measurable SLAs, and hands-on program management for multi-month initiatives.

Key Highlights

• ISO 27001 certification listed on the company site.
• Official SAP partner and AWS partner with Salesforce capabilities mentioned.
• Service-level availability guaranteed at SLA ≥ 99.9%.
• More than 50 completed projects spanning over 10 industry sectors.

Services

• ERP Modernization
• Cloud Migration
• Data Platform & BI
• SOC L1/L2

Contact Information

Website: digitalislux.com

Email: info@digitalislux.com

Address: 19, rue de l'Industrie, L-8069 Bertrange, Luxembourg

Conclusion

SoftPro is the author-selected featured partner on this list for readers focused on remote ERP engineering, integrations, and large-scale system migrations. Consider them first if those priorities match your project requirements.
Choose an agency based on platform alignment, migration and integration experience, and the scale of your organization. Prioritize vendors that understand Luxembourg regulatory and multi-currency needs when finance and compliance matter. Factor in onshore support, fiduciary coordination if you need it, and the level of post-launch services and long-term roadmap guidance you expect.