Benefit from legal assistance

Clear support provided by specialist legal advisors.

✓ Online booking
✓ Phone call
✓ Email summary report
✓ From €40 excl. VAT per session

Over 75,000 clients trust us — will you?

Legal assistance session confirmed!Select a time slot

Over 75,000 clients trust us — will you?

Your professional address, anywhere in France

Over 25 cities across France

Paris

14 addresses

from 20€/month

Ile-de-France

11 addresses

from 20€/month

Lyon

3 addresses

from 24€/month

Bordeaux

4 addresses

from 24€/month

Lille

2 addresses

from 20€/month

Marseille

3 addresses

from 20€/month

Nantes

1 address

from 27€/month

Toulouse

3 addresses

from 24€/month

Montpellier

3 addresses

from 20€/month

Strasbourg

1 address

from 31€/month

Aix en Provence

1 address

from 36€/month

Nice

3 addresses

from 24€/month

Toulon

1 address

from 30€/month

La Réunion - Saint Denis

1 address

from 39€/month

Biarritz

1 address

from 33€/month

La Ciotat

1 address

from 45€/month

Rennes

1 address

from 31€/month

Tours

1 address

from 37€/month

Legal assistance: how does it work?

Clear answers tailored to your situation

Wondering about ACRE, tax regimes, or another administrative process? Our legal advisors are here to provide personalised answers based on your project and profile.

A legal expert dedicated to you

During your appointment, a dedicated legal advisor guides you to better understand your obligations, clarify your options, and secure your processes.

A consultation to address all your legal questions

Company formation, articles of association amendments, available grants… Take advantage of a consultation to get reliable, practical information tailored to your situation.

A clearer understanding of the legal framework

Our legal advisors explain the applicable rules, the formalities to complete, and the documents required so you can move forward with confidence.

What our service does not cover

We do not offer court representation, tax, financial, or accounting advice, nor contract drafting or review. Dispute resolution and litigation are also excluded from our service.

Our popular addresses

Over 50 registered addresses in Paris and throughout France.

Paris 17

Courcelles

173 rue de Courcelles, 75017, Paris, France

Paris 1

Saint-Honoré

229 rue Saint-Honoré, 75001, Paris, France

Paris 8

Champs-Élysées

66 Avenue des Champs-Élysées, 75008 Paris

Lyon

Part-Dieu

12 Rue de la Part-Dieu, 69003, Lyon, France

Marseille

Paradis

93 rue Paradis, 13006, Marseille, France

Lille

Nationale

266 rue Nationale, 59800, Lille, France

Bordeaux

Quinconces

16 place des Quinconces, 33000, Bordeaux, France

Toulouse

Salengro

8 Place Roger Salengro, 31000, Toulouse, France

Nice

Jean Médecin

27 Avenue Jean Médecin, 06000, Nice, France

Montpellier

Jeu de Paume

43 Boulevard du Jeu de Paume, 34000, Montpellier, France

Boulogne-Billancourt

Paris

32 rue de Paris, 92100, Boulogne-Billancourt, France

Montreuil

Marceau

114 Rue Marceau, 93100, Montreuil, France

Saint-Mandé

Général de Gaulle

14 Avenue du Général de Gaulle, 94160, Saint-Mandé, France

Marseille

Rouet

69 Rue du Rouet, 13008 Marseille

Nantes

Quai Malakoff

41- 43 Quai de Malakoff, 44000 Nantes

Paris 9

Clichy

24 rue de Clichy, 75009 Paris

Paris 8

Boétie

128 Rue La Boétie, 75008 Paris

Paris 15

Croix Nivert

200 rue de la Croix Nivert, 75015, Paris, France

Paris 2

Colonnes

9 rue des colonnes, 75002, Paris, France

Paris 2

Bourse

10 Rue de la Bourse, 75002, Paris, France

The benefits of SeDomicilier's legal assistance

Choosing SeDomicilier's legal assistance means entrusting your day-to-day legal matters to experts.

Legal assistance designed for every entrepreneur

When you start a business, legal questions quickly arise that you never saw coming. Should you set up a SAS or a SARL? How do you amend your articles of association? What do you need to do to benefit from ACRE? With our legal assistance service, you speak directly with legal advisors who give you straightforward answers — no jargon — and always with your specific situation in mind.

A real time-saver and peace of mind

No need to spend hours searching for answers online or waiting to hear back from an overloaded law firm. At SeDomicilier, you book an appointment online in just a few clicks, speak with a legal advisor by phone, and receive a clear summary by email. It's fast, efficient, and designed for entrepreneurs who want to move forward stress-free.

Support tailored to every stage of your journey

Whether you're in the process of setting up your business, changing your registered address, or simply need clarity on your obligations, we're here for you. A one-off question? Opt for an Express consultation. A more complex matter? Choose the Premium consultation or the Premium Pack for comprehensive follow-up. You stay in control — we adapt to your needs.

A partner you can rely on

More than just legal advice, we give you the confidence to make informed decisions. Our legal advisors explain what you need to know, what you can do, and what will help you avoid costly mistakes — all with clarity and care. That's probably why over 75,000 entrepreneurs already trust us.

Professional support, without breaking the bank

From €40 excl. VAT, you get personalised legal advice with no commitment required. It's the ideal alternative to hiring a full-time legal advisor, giving you real legal support at an accessible price. Above all, you move forward with complete peace of mind, knowing you have the right people in your corner.

Book an appointment

Our legal assistance packages

Express Consultation - 30 minutes

€40per session

For one-off questions / a quick clarification on a legal point.

Choice of legal structure: Guidance to determine the most suitable legal form (SAS, SARL, sole trader, etc.) based on the project and the entrepreneur's goals.
Articles of association: Assistance with drafting or reviewing company articles to explain the various clauses and standard clause proposals.
Tax and social obligations: Information on the various tax and social obligations, including registration procedures and the main applicable tax regimes.

Premium Consultation - 60 minutes

€100per session

In-depth analysis of a specific issue / review of your legal documents

Company amendment formalities: Support through key milestones in your company's life (transfer of shares, share capital increase, change of registered office, etc.).
Regulations relating to your activity: Clarification on the standards and regulations specific to the entrepreneur's sector, such as licences or required authorisations.
Director liability: Guidance on your responsibilities as a company director.

Premium Pack - 10 hours

€500

Direct connection with a legal expert / 10 hours of tailored legal support.

Company amendment formalities: How to transfer shares, increase capital, change the company name, etc.
Contributions in kind: Managing advances to the company, handling the current account of an associate, etc.
Intellectual property protection: All the steps to protect your brand, patents and intellectual creations, etc.

Over 75,000 businesses trust us!

They trusted us. Why not you? See what our clients have to say about us.

Manon

06/11/2026

Responsive and efficient team

The support from the SeDomicilier team was excellent. Communication was fast, clear, and helpful. All my questions were answered quickly, which made the entire process much easier. A reliable service that I recommend without hesitation.

Simon

04/05/2026

Fast service and competitive rates

Very fast service: everything was finalized within two days. The rates are significantly lower than those of the competition, with a wider choice of addresses. An efficient, cost-effective, and well-structured solution to save time.

Mohammed

08/12/2025

Seamless experience and attractive rates

Smooth navigation and a clear website, with a very simple company creation process. The prices remain attractive even over two or three years of registered address services, lower than the competition. So far, the experience has been flawless and highly satisfactory.

Amina

12/03/2025

Clear and reassuring support

A very good experience with the legal support. The answers are clear, understandable, and tailored to the situation. You feel guided without any unnecessary jargon, which is truly reassuring during sometimes complex procedures. I highly recommend them.

Olivier

08/11/2025

Fast business domiciliation and reliable service

Fast and efficient company domiciliation service, with proactive and readily available customer support. The rates are reasonable and there is a wide choice of addresses nationwide. A clear and reliable solution.

Download the business creation white paper

Dreaming of launching your EURL but not sure where to start?

Discover our free white paper, designed to guide you step by step through setting up your business.

In this guide, you will learn:

the legal structures and formalities you need to know
the keys to choosing the right tax regime for your project
the common mistakes to avoid for a smooth start

Written by our expert legal advisors, this clear and concise guide gives you all the essential information you need to set up your SASU with confidence.

Receive your guide instantly by email.