Tax Advisor in Mulhouse

Our Tax Advisory services
Tax optimization & reduction
Enhance your tax savings by reducing your personal income tax, IFI, value-added tax, BIC, and corporate tax, with personalized solutions that are adapted to your fiscal profile.
Support during tax audits & disputes
If you face a tax inspection or legal dispute, we support you in legal defense, handling appeals, and settlement talks to safeguard your position and ensure compliance, working closely with our partner lawyers.
Business & freelancer taxation
Whatever your status— an SAS structure, an SCI entity, a BNC regime, or corporate tax (IS), we support the optimization of your value-added tax, corporate income tax, and professional tax obligations for total fiscal compliance.
Wealth & estate tax planning
Anticipate the future and preserve your estate with personalized solutions for gifts, inheritance, and capital gains tax, guaranteeing an efficient wealth transmission. We work alongside our trusted notaries and multilingual legal experts, when required, to offer specialized advice and flawless implementation.

Why chose FTO ?
- Certified accountants and tax experts for trusted expertise
- Personalized support tailored to your specific needs
- Secure tax strategies fully compliant with regulations
What our clients say
EXCELLENT Based on 34 reviews Shehzad Anwar2024-11-25Trustindex verifies that the original source of the review is Google. Very good experience , French Tax Online helped with my annual tax submissions. Process was very smooth and quick turnaround time. I was kept updated on progress along the way. Roma Bugiel2024-11-14Trustindex verifies that the original source of the review is Google. Very professional and responsive service. Joanne from French Tax Online helped us a lot, making also several additional corrections as needed. Recommned ! John Surtees2024-10-28Trustindex verifies that the original source of the review is Google. We really appreciated our first contact with French Tax Online. Géraud was extremely insightful and his advice was practical and perfectly tailored to our specific requirements - he gave us a lot of food for thought. We are really looking forward to ongoing support from French Tax Online as our relocation to France takes shape. Denise Ferran2024-09-19Trustindex verifies that the original source of the review is Google. French Tax Online are professional and informed about French Tax and the liability for each Tax payer. Not only do they reduce the stress for tax payers but also highlight the benefits due saving the applicant money. Jessica Gregory2024-09-09Trustindex verifies that the original source of the review is Google. I cannot recommend French Tax Online enough. The support and advice I have received from Geraud has been outstanding simplifying the set up of a French company and ensuring the most optimal tax model for my business venture. Patience and quick turn around on questions and engagement with outside agencies has been exemplary. Cannot recommend enough. Tim Claridge2024-08-21Trustindex verifies that the original source of the review is Google. First time this year using French Tax Online for our tax declaration and they were a great help in making our declaration simple and straightforward this year, we will certainly be using the service again next year James Cartwright2024-07-22Trustindex verifies that the original source of the review is Google. Joanne gave a quick, clear and concise answer to a pretty complicated problem about tax residency. Thank you! steven shore2024-06-27Trustindex verifies that the original source of the review is Google. The most perfect example of service, expediency and friendliness you’ll ever find in taking care of your French tax submissions. They are the best ! Sam Funnell2024-06-11Trustindex verifies that the original source of the review is Google. Fantastic service, professional and friendly. They made filing my tax return an easy experience!

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 as your tax advisor?
At French Tax Online, we are committed to being your trusted partner in navigating the complex French tax system. Led by a certified chartered accountant, our team helps you optimize your taxation while ensuring full compliance with the latest regulations.

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.

Gihaine
Office Manager – Tax representative

Géraud
Chartered Accountant

Joanne
Office manager – Tax returns

Alexandre
Sales Director
FAQ: Tax Advisory Services
What are the responsibilities of FTO as a tax advisor in Mulhouse?
Our goal is to assist both individuals and businesses in handling and improving their tax situation in France.
This typically involves:
- Reducing your tax burden
- Filing tax returns
- Support for expatriates
- Administration of tax duties
- Help during a tax audit alongside our partner lawyers
How can I legally reduce my income tax?
There are several legal ways to reduce your income tax in France.
Real estate remains a smart way to reduce your taxes, notably via tax schemes such as the LMNP status, which grants significant tax benefits.
Life insurance is also a strong lever: after eight years, it enables reduced taxation and serves as a powerful wealth transfer tool.
SME investments or tax-advantaged funds like FIP and FCPI can offer tax reductions of up to 25% of the invested amount, under certain conditions.
These are only a few of the many options available. We’re here to guide you identify the best tax-saving opportunities for optimal savings.
What should I do in case of a tax audit?
The first step is to thoroughly examine the request from the tax authorities to identify which documents are required and which period is concerned.
A solid response relies on the submission of reliable supporting evidence, such as invoices, bank statements, or agreements, to prove the compliance of your tax declaration.
It is important to comply with the deadlines, as not replying in time may cause sanctions.
Generally, the tax administration offers a 30-day period to submit the requested documents.
To avoid any errors that could complicate matters, it is wise to consult a tax professional, like us.
If errors or omissions are identified, non-contentious options exist.
Negotiating with the tax office can minimize penalties and settle the matter under the most favorable terms.
With our specialized skills and official recognition by French tax services, we provide a thorough and safe management of these procedures, so you can feel confident when facing a tax audit.
What is the difference between a tax advisor and a tax lawyer?
The functions of tax advisors and tax lawyers are different yet complementary, but they serve different functions depending on the situation.
Professionals like French Tax Online guide private clients and companies in optimizing their taxation.
Their knowledge helps decrease taxes in compliance with the law, ensure accurate tax filings, and follow effective tax approaches.
Their approach is preventive, aiming to prevent tax issues.
Unlike a tax advisor, a tax lawyer focuses on tax law and disputes, who primarily intervenes in tax disputes and litigation.
They are entitled to defend taxpayers in court and conduct proceedings for their clients.
Their role becomes essential when administrative talks break down and court representation becomes necessary.
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.