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The tax agent for European companies with obligations in France
Hanoutax is a tax advisory and mandate firm. It focuses on the French tax obligations of companies established in Europe, going further than generalist firms.
- Written mandate, clear scope
- Based in Paris 8th
- Reply within 48 business hours


A single point of entry in France for all your tax obligations.
HanoutaxOur mission
Making taxes clear for every company operating in France
European companies that sell, store or invoice in France quickly face complex VAT rules, intra-EU reporting obligations and a growing number of specific taxes. France has its own deadlines, forms and contacts.
Hanoutax gives these companies a single point of entry: VAT returns, other indirect taxes, direct taxes, advisory and support with the tax authorities, under a written mandate.
- Companies established in EuropeOur core business: their obligations in France.
- Written mandateA defined scope and clear responsibilities.
- A single point of contactWho knows your business and your deadlines.
Our values
What guides the way we work
Four principles applied to every file, from registration to deadline tracking.
Expertise
A specialisation in French taxation, kept current through constant monitoring.
Independence
Recommendations based solely on our clients’ interests.
Proximity
A single point of contact who knows your business and stays reachable over time.
Rigour
A structured method and deadlines met, for returns that are always under control.
Our expertise
The mandated agent for your tax obligations in France
Five complementary areas covering all your filing obligations in France, with one team and one method.
VAT filings
Registration, CA3 and CA12 returns, EMEBI and DES, OSS/IOSS and refunds: your VAT obligations filed on time.
Discover this serviceOther indirect taxes
Excise duties, TGAP, digital services tax and sector-specific taxes that apply to your business.
Discover this serviceDirect taxes
CFE, CVAE, IFER, payroll tax, company vehicle taxes and property taxes: returns and review of your tax notices.
Discover this serviceCompliance setup
Mapping your obligations, place of supply, reverse charge, tax rulings and e-invoicing readiness.
Discover this serviceAssistance and support
A point of contact before the tax authorities: audits, claims, invoice compliance, diagnostics and training.
Discover this serviceNot sure where to start?
A first conversation identifies your obligations in France and the priority actions, with no commitment.
Review my situationHow it works
A structured process, in four steps
A proven method, from the first conversation to long-term follow-up.
- 01
Diagnostic
We review your business and flows to identify your VAT, indirect tax and direct tax obligations in France.
No commitment - 02
Mandate & registration
You give us a written mandate, then we start the registrations needed to secure your position.
Written mandate - 03
Returns & follow-up
We file your recurring returns on time and follow your notices, letters and deadlines.
On time - 04
Monitoring & assistance
We track regulatory changes and assist you in case of an audit or a claim.
Long term
Who is Hanoutax?
Hanoutax is a firm specialised in the French tax obligations of companies established abroad, in particular within the European Union. We act as a French VAT agent (mandataire fiscal): under a written mandate, we carry out on behalf of our clients the procedures and filings they must complete with the French tax authorities.
Our positioning is deliberately narrow: rather than covering every accounting topic of a business, we focus on VAT and the taxes linked to an activity in France for companies that are not established there.
The role of a tax agent for foreign companies
A foreign company that sells, stores goods or invoices in France may have to register for VAT, file periodic returns and respond to requests from the authorities. The tax agent acts as the contact in France: it prepares and files applications, tracks deadlines and liaises with the tax office, within the scope defined by the mandate.
The exact scope depends on your situation. To understand the difference with a fiscal representative, generally required of companies established outside the EU, see our page on fiscal representation for VAT in France.
How we work
Every file starts with a flow-by-flow analysis. You can begin it yourself with our quick check.
Areas we cover
- VAT filings: registration, returns, refunds and deadline follow-up.
- Advisory: VAT treatment analysis, place of supply, reverse charge, e-invoicing readiness.
- Direct taxes: payroll-related taxes, company vehicle taxes, property taxes and other levies.
- Other indirect taxes: excise duties, specific taxes and related obligations.
- Support: tax audits, claims, invoice compliance, diagnostics and training.
Who we work with
| Profile | Example of need |
|---|---|
| EU company selling in France | Checking whether VAT registration is needed, filing French VAT |
| E-commerce or distance seller | Sales to consumers, OSS one-stop shop, stock in France |
| Company holding stock in France | Registration, periodic returns, deadline follow-up |
| Company established outside the EU | Appointing a fiscal representative where the rules require it |
| Group or finance team | Review, regularisation, preparing for new obligations |
Our commitments
- Confidentiality: client information is handled discreetly and used only to carry out the mission entrusted to us.
- Responsiveness: we aim to answer requests as promptly as we can and to flag deadlines in advance.
- Clarity: a written mandate, a defined scope and plain explanations.
- Caution: we say what depends on your situation and what must be checked before acting.
FAQ
What does a tax agent do?
Under a written mandate, it carries out on behalf of a foreign company the tax procedures and filings required in France, such as VAT registration, filing returns and tracking deadlines, within the scope defined by the mandate.
What is the difference with a fiscal representative?
A fiscal representative is generally required of companies established outside the European Union and is liable under conditions set by the rules. A company established in the EU can in principle act directly or use an agent.
Is Hanoutax suited to a European company?
Yes, this is our core focus: supporting companies established in another Member State that have VAT and tax obligations in France.
How do I get started?
The simplest way is to take the quick check or contact us: we review your flows, then tell you which steps to plan.
Is your content legal advice?
No. The information published is informational. The rules that apply depend on your situation and must be reviewed case by case.
Informational content, not legal advice. The rules that apply depend on your situation.
Ready to secure your taxes in France?
Talk to Hanoutax to review your situation and identify priority actions, with no commitment.