Your daily operational partner
Far beyond a simple transfer of tasks, outsourcing your accounting processes becomes a sustainable driver of performance and flexibility. Our teams secure the execution, quality and management and participate continuously in the evolution of your needs.
Outsourcing missions linked to your performance challenges
Thanks to operational and sectoral expertise, we provide long-term support to organizations in optimizing their processes, controlling their performance and managing their transformations, with tailor-made support.
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Free up time and energy for teams to focus on strategic activities.
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Quickly adapt our capabilities to your workload, activity peaks or specific projects.
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Benefit from a level of expertise adapted to all of your needs thanks to our business certifications (SAP, LEAN,...).
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Manage on a daily basis to control volume, quality and continuity of service. Our indicators give you visibility and allow you to make strategic decisions.
Expertise amplified by the mobilization of multiple disciplines
Our complementary services enrich the analysis and quality of your financial information.
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To increase efficiency, operational support provides local expertise and secures processes.
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To succeed in your evolutions, transformation consulting provides structuring expertise and secures each stage of change.
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To control your risks, risk management identifies vulnerabilities, secures processes and strengthens the resilience of the organization.
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To integrate environmental, social and governance issues through a structured, measurable approach that is aligned with your goals.
What outsourcing can do for you
Far beyond a simple transfer of tasks, outsourcing is becoming a sustainable driver of performance and flexibility.
A resource that is immediately operational, without additional recruitments or fixed costs.
A dedicated team to guarantee fluidity, reliability and availability of operations.
Controlled processes, best practices and business expertise integrated into your daily life.
More time for growth, innovation and projects with high added value.
Tailor-made support for flawless payroll management
In 2024, Nexia took charge of publishing 4,500 payslips for a major distribution player, saving time, compliance and peace of mind.
With more than 4,500 employees spread across the country, payroll management was a daily challenge. Nexia provided us with a turnkey, reliable and compliant solution. Today, our teams save precious time every month.

Our useful resources
Our content helps you better understand your challenges, anticipate changes and discover what's behind the scenes at Nexia.
Our expertise at the service of your ambitions
Your business is evolving, transforming, developing. At every stage, we help you address key challenges with pragmatism and commitment.
Our outsourcing experts

Let's discuss your challenges in concrete terms
Whether it is to structure your growth, make your data reliable or to succeed in a strategic operation, one of our partners answers you personally and without commitment.
Do you have questions?
Here is what our customers ask us most often before starting a mission.
We work mainly with ETIs, growing SMEs, family groups or subsidiaries of international players. Our teams are used to complex and multi-structured environments.
We have had 5 offices located in Île-de-France and one in Lyon since the beginning of 2026, but our membership in the international Nexia network allows us to support you in more than 120 countries.
Nexia is a global network of independent firms operating in more than 120 countries. We share common quality standards, which allows us to offer global support while maintaining a close relationship.
An associate contacts you again to understand your challenges, without commitment. We analyze your needs in order to offer personalized support.
Audit, accounting expertise, financial and operational advice, taxation and company law. Our services are designed to cover all the challenges of financial departments.
Yes, we work on recurring missions as well as on targeted projects: strategic operations, reorganization, flash diagnosis...





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