Tax preparation in Saint-Nazaire
Filing dates, web-based formalities, smart tax planning – Trust our experts to manage your fiscal filing with full compliance and confidence.
Whether you are an individual or a business owner, we support you through each stage to improve your fiscal outcome and minimize the risk of penalties.
Our Tax Services in Saint-Nazaire
Income tax declaration
Regardless of whether you’re living in France or not, we take care of your fiscal filing to ensure complete conformity with the French tax administration.
Tax optimization and reductions
Make the most of tax credits and other deduction strategies designed for your personal finances.
Taxation for freelancers and businesses
We work with small and medium-sized businesses including SAS and SCI in navigating their tax responsibilities, reducing their fiscal pressure, and guaranteeing legal conformity.
Assistance with tax audits and disputes
In case of a tax audit, our qualified tax professionals and Saint-Nazaire Bar lawyers offer professional guidance to defend your interests and address any problems.
Why chose FTO ?
- Certified accountants for reliable and recognized expertise
- Comprehensive assistance for online and paper tax declarations
- Secure and compliant support in line with french tax regulations
Tax compliance for expatriates and U.S. citizens in France
Navigating the French tax system can be complex, especially for U.S. citizens who must also comply with IRS regulations. We provide tailored guidance on double taxation treaties, FATCA requirements, and foreign income reporting to ensure full compliance while optimizing your tax situation in France.
What our clients say
Officially Accredited
With over 1,000 tax returns filed per year, we are officially accredited by the French tax authorities to submit electronic tax filings, providing you with a secure and reliable tax advisory service.
Get in touch!
Contact
For general inquiries, please visit our blog or watch our YouTube videos.
Why choose French Tax Online for your tax return preparation?
Our team behind the door.
Our Vision.
We aim to be the most reliable tax reference partner for foreigners in France.
Our Mission.
Our mission is to build customer relationships founded on commitment, integrity, and mutual trust.
We offer our customers a high level of expertise and service quality, ensuring that they feel valued and unnecessary costs are minimized.
FAQ: Tax Preparation Services
Who needs to file a tax return in France?
Every person residing in France for tax purposes, whether in Saint-Nazaire or elsewhere, is legally bound to file an income tax return to the French tax administration. This applies to salaried workers, self-employed professionals, entrepreneurs, and pensioners. Even if a taxpayer falls below the taxable threshold, they may still need to file a return to benefit from fiscal advantages or to avoid penalties in case of future regularization.
Expats and foreign residents must also file a tax return if they live primarily in France or engage in professional activities within the country. Similarly, those who own property in France, whether residents or non-residents, are subject to declaration obligations for any rental income received.
What are the deadlines and penalties for late filing?
Each year, the French tax administration sets specific filing dates for annual tax declarations, generally scheduled between mid-May and early June, depending on the place of residence and filing method (paper or online).
! 2025 tax calendar not yet available !
As accredited professionals, we rely on specialized tax software that lets us prepare your tax return as early as January 1st. To ensure accuracy, improve your fiscal position, and reduce time pressure, we recommend contacting us as early as possible.
Failure to meet the official filing limits may result in penalties, making early preparation even more essential.
A missed deadline leads to an additional tax penalty: a 10% penalty applies if no notification is issued, increasing up to 40% if the tax authorities officially alerts you. Interest on overdue tax of 0.20% per month is also charged on the outstanding sum. If the omission is deemed intentional or dishonest, more serious consequences may be imposed.
How can I legally reduce my income tax?
There are several compliant approaches to reduce your income tax in France. Real estate investment is an reliable way to optimize taxation, particularly through the furnished rental scheme for non-professionals, which grants attractive tax benefits.
Other fiscal tools include the Malraux program, which grants major tax relief for the renovation of heritage buildings; the déficit foncier mechanism, which lets property owners subtract works expenses; and the Historic Monuments program, offering important tax relief for the preservation of listed monuments.
A life insurance policy is another tax-efficient tool: after eight years, it is subject to favorable tax treatment, making it an great strategy for wealth transfer and fiscal planning.
Participation in small business equity or fiscally supported funds like FIP and FCPI can also provide a tax reduction of up to 25% of the eligible investment, depending on compliance with criteria.
There are many more possibilities! Our experts are here to help you identify the best tax-saving opportunities for maximum tax reduction.
How to file your tax return online?
The digital filing platform is the recommended approach of the French tax authorities, available via the official government website impots.gouv.fr.
However, as certified experts, we simplify the process for our clients. Instead of logging into their individual space, they simply submit a dedicated form on our website.
Once the information is entered, we take care of the full filing and submit it directly to the tax authorities via the EDI system, guaranteeing precision, legal conformity, and reliability—without requiring clients to log in to impots.gouv.fr.
After submission, the tax administration calculates the final tax due or any eligible reimbursement.
Can I get a free consultation?
Our consultations are paid to guarantee high-quality, personalized service. Each analysis is carefully conducted by an expert who reviews your case in detail to provide recommendations tailored to your specific situation.
You can also get an initial 15 minute free consultation with our sales director to understand your situation and ensure our service is right for you. Click here to book it now.