Kohen Avocats, business law firm in Rouen

Business lawyer in Rouen: contracts, disputes, companies

Unpaid customer invoices, contract termination, commercial leases, shareholder disputes, the sale of a business (fonds de commerce) or of shares: as a business lawyer in Rouen, the firm advises and defends company directors, traders and companies, from negotiation to court. The choice of lawyer is yours, whatever their bar.

Prompt, confidential response. In business, time is an asset: the earlier counsel steps in, the more options remain open, negotiation included.

Business law · Rouen

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Kohen Avocats, Paris 17

Business law in Rouen, explained

Reda Kohen, lawyer at the Paris Bar
Reda KohenLawyer at the Paris Bar

Business law · Paris 17th arrondissement

What a business lawyer does in Rouen

  • Paris Bar
  • Business law
  • Firm in Paris 17th

Lawyer at the Paris Bar: business law, contracts and commercial litigation.

Business law is played out on two fronts. First, the amicable stage: formal notice, negotiation, settlement agreement — most commercial disputes are resolved before any hearing when they are taken up early. Then the court: in Rouen, the commercial court (tribunal de commerce) of Rouen, 4 passage de la Luciline, hears disputes between traders and disputes involving commercial companies (Article L. 721-3 of the French Commercial Code); disputes over the status of commercial leases fall mainly to the judicial court of Rouen, 34 rue aux Juifs. No rule requires you to choose a local lawyer. Confidential first conversation on +33 6 46 60 58 22.

Send what you have, even if incomplete: the firm will prioritise and complete the file with you. In an emergency, call +33 6 46 60 58 22.

Official profile in the directory of French lawyers (CNB)Firm at 11 rue Margueritte, 75017 Paris

Contracts and unpaid invoices

Unpaid invoices, general terms of sale, termination of commercial relationships: the firm serves formal notice, negotiates and recovers the debt, if need be through an urgent application for an interim payment.

Commercial leases

Nine years, three-yearly notices to quit, renewal, eviction compensation: the commercial lease statute protects the business, and its time limits are unforgiving (two years).

Company life

Shareholder disputes, removal of directors, share transfers, shareholder current accounts: the firm secures transactions and argues the case when a crisis arises (Article 1843-4 of the French Civil Code).

Key points

Business litigation: your courts, one method

Address, contacts, appeals: practical points of reference.

  1. Disputes between traders, commercial companies: Rouen commercial court, 4 passage de la Luciline, 76000 Rouen — tel. 02 35 71 42 95 (Article L. 721-3).
  2. Status of commercial leases: Rouen judicial court, 34 rue aux Juifs, 76000 Rouen — tel. 02 35 52 87 52, for the most part of such disputes.
  3. Appeals against judgments lie to the Rouen court of appeal, 36 rue aux Juifs, 76000 Rouen, within one month (Article 538 of the French Code of Civil Procedure, the Code de procédure civile).
  4. In urgent cases, the president rules in urgent application proceedings: an interim payment where the debt is not seriously disputable, protective measures in the event of a manifest disturbance (Article 873 of the Code of Civil Procedure).

The firm, based rue Margueritte in the 17th arrondissement of Paris, advises and defends company directors, traders and companies in Rouen; where the law requires a local lawyer to act as postulant, it arranges this with a colleague from the jurisdiction. What matters: command of the subject and availability, from the first appointment to the hearing.

Commercial leases

The commercial lease: the statute that protects the business

Nine years, renewal, compensated eviction: a public-policy statute with formidable time limits.

Position A

During the lease

  • Minimum term of nine years, with the tenant entitled to give notice at each three-year break, six months in advance (Article L. 145-4).
  • Unpaid rent: the termination clause takes effect only one month after a formal demand to pay has remained without effect (Article L. 145-41).
  • Change of permitted use, subletting, assignment of the lease: each operation is subject to its own conditions, and is prepared in writing.

Position B

At expiry

  • The lease ends only by notice to quit given six months in advance by extrajudicial act, or by a request for renewal (Article L. 145-9).
  • Refusal of renewal: save for exceptions, the landlord owes eviction compensation, the market value of the business (Article L. 145-14).
  • Warning: all actions under the statute are subject to a two-year limitation period (Article L. 145-60), and a challenge to a notice to quit rarely can wait.

Rule of thumb: date every notice to quit, every formal demand, every request. In a commercial lease, the two-year limitation period and the six-month time limits govern everything.

The firm acts in all business disputes:

  • Commercial contracts
  • Debt recovery
  • Commercial leases
  • Business sales
  • Shareholder disputes
  • Unfair competition

Companies

Companies and shareholders: securing, and settling disputes when necessary

Corporate life produces its crises: they are prevented in writing and resolved by law.

Shareholders stage

Shareholder disputes

Deadlocked decisions, abuse of majority rights, exclusion: the exit often comes through the transfer of the shareholder's rights in the company, and failing agreement on the price, an expert sets it (Article 1843-4 of the French Civil Code).

Directors stage

Mandates and liability

Removal, remuneration, related-party agreements, liability for management fault: the director is protected by articles of association and minutes kept with rigour.

Transactions stage

Transfers and warranties

Sale of a business or of shares, warranty and indemnity agreement, due diligence: every clause carries weight, and the drafting makes the transaction secure.

Nullities stage

Nullities: two years

Actions for nullity of the company or of corporate decisions are subject to a two-year limitation period (Article 1844-14 of the Civil Code, as worded following the 2025 reform).

The ordinary commercial limitation period is five years (Article L. 110-4 of the Commercial Code); for commercial leases, two years. Dating the starting point precisely is often half the case.

Timeline

From dispute to court: how it unfolds

The typical stages of a business case handled by the firm in Rouen.

  1. The dispute

    Unpaid invoice, terminated contract, blocking shareholder: date the facts and gather contracts, emails and accounting documents from day one.

  2. The consultation

    Analysis of the contracts, time limits and evidence; quantification of the debt or the loss; choice of route: negotiation, urgent application, payment order or full proceedings on the merits.

  3. Formal notice

    A lawyer's letter, precise and quantified, resolves many commercial disputes; it fixes the parties' positions and prepares the court stage if it proves necessary.

  4. The writ of summons

    Failing agreement, the case is brought before the Rouen commercial court — by urgent application for an interim payment where the debt is not seriously disputable (Article 873 of the Code of Civil Procedure).

  5. The hearing and the decision

    Submissions, accounting documents, an expert assessment if needed: each claim is quantified and proved, interest and costs included.

  6. The appeal

    The judgment may be appealed within one month to the Rouen court of appeal, 36 rue aux Juifs, 76000 Rouen (Article 538 of the Code of Civil Procedure); provisional enforcement applies as of right.

Preparing your case

The documents to gather

The checklist that carries weight, in negotiation as before the judge.

  • The contracts: general terms of sale, purchase orders, commercial lease, articles of association and shareholders' agreements.
  • Invoices, account statements, payment schedules, acknowledgements of debt.
  • Formal notices and replies, decisive emails, minutes of meetings.
  • Minutes of general meetings and board meetings, management reports, annual accounts.
  • Kbis extracts, deeds of transfer, warranty and indemnity agreements, pledges.
  • Reports by a court commissioner (commissaire de justice), amicable expert reports, accounting correspondence.

Verified reference points, Commercial Code and Civil Code

The rules of the game, in black and white.

The time limits that govern contracts, commercial leases and companies — those the firm asserts in Rouen, with the text to support them.

5 years

Commercial limitation period, Article L. 110-4 of the Commercial Code

Obligations arising between traders, or between traders and non-traders, are subject to a five-year limitation period, unless shorter periods apply.

9 years

The commercial lease, Article L. 145-4 of the Commercial Code

The term of a commercial lease may not be less than nine years, with the tenant entitled to give notice at each three-year break.

6 months

Notice to quit and renewal, Article L. 145-9 of the Commercial Code

A commercial lease ends only by notice to quit given six months in advance by extrajudicial document, or by a request for renewal.

2 years

Actions under the lease statute, Article L. 145-60 of the Commercial Code

All actions brought under the commercial lease statute are subject to a two-year limitation period, and challenging a notice to quit cannot wait.

1 month

Appealing the decision, Article 538 of the Code of Civil Procedure

An appeal by the ordinary route must be lodged within one month in contentious matters; the case returns before the Rouen court of appeal, 36 rue aux Juifs, 76000 Rouen. Provisional enforcement applies as of right.

Official source. Articles L. 110-4, L. 145-4, L. 145-9 and L. 145-60 of the Commercial Code; Article 538 of the Code of Civil Procedure

These benchmarks, set by law, apply in Rouen as everywhere in France. Applying them is built case by case, document by document.

Frequently asked questions

Your questions: business law

Can a Paris lawyer handle my business case in Rouen?

Yes. Advice, contract drafting and negotiation are not limited by bar boundaries; the firm handles its cases in Rouen from start to finish.

Before the commercial court as before the judicial court of Rouen, where the law requires representation by a local lawyer acting as postulant, the firm arranges this with a colleague from the jurisdiction: you keep your lawyer for strategy, drafting and the hearing.

The firm, based rue Margueritte in the 17th arrondissement of Paris, acts for company directors, traders and companies in Rouen.

A customer is not paying its invoices: how do I recover the debt?

In order: a reminder, a formal notice from a lawyer, then the route suited to the case: a payment order, an urgent application for an interim payment where the debt is not seriously disputable (Article 873 of the Code of Civil Procedure), or a writ of summons on the merits.

Commercial obligations are subject to a five-year limitation period (Article L. 110-4 of the Commercial Code): the older the debt, the weaker it becomes.

The firm quantifies the debt, interest and costs, and chooses the procedure that delivers the fastest return.

Commercial lease: what are the pitfalls of the statute?

The time limits. The lease runs for a minimum of nine years (Article L. 145-4); it ends only by notice to quit given six months in advance by extrajudicial document or by a request for renewal (Article L. 145-9).

All actions under the statute are subject to a two-year limitation period (Article L. 145-60): a contestable notice to quit, a claim for eviction compensation or an uncapping of the rent can never be left until "later".

The firm audits the lease, calculates the deadlines and secures notices to quit and renewals, for landlords and commercial tenants alike.

My landlord refuses to renew my commercial lease: what are my rights?

Save for exceptions provided by law, refusal of renewal gives rise to eviction compensation: it compensates the commercial tenant's loss and includes in particular the market value of the business (Article L. 145-14 of the Commercial Code).

The action is subject to a two-year limitation period: the date of the notice to quit governs the whole timetable.

The firm quantifies the compensation, covering the value of the business and removal and relocation costs, and negotiates or litigates it.

Which court hears my business dispute in Rouen?

Disputes between traders and disputes involving commercial companies: the Rouen commercial court, 4 passage de la Luciline, 76000 Rouen — telephone 02 35 71 42 95 (Article L. 721-3 of the Commercial Code).

Disputes over the status of commercial leases fall mainly to the judicial court of Rouen, 34 rue aux Juifs, 76000 Rouen — telephone 02 35 52 87 52.

Appeals lie to the Rouen court of appeal, 36 rue aux Juifs, 76000 Rouen, within one month.

Shareholder dispute: how do I resolve it?

Through negotiation first: share transfer, buy-back, settlement agreement. Most crises are resolved by an agreement with agreed figures.

Failing agreement on the price of the shares, an expert sets it, appointed by the parties or by the president of the court (Article 1843-4 of the Civil Code).

The firm also argues cases of abuse of majority rights, removals and, when the situation requires it, dissolution, while protecting the working business first.

A general meeting decision seems irregular to me: can I challenge it?

Yes, under strict conditions: since the 2025 reform, actions for nullity of the company or of corporate decisions are subject to a two-year limitation period (Article 1844-14 of the Civil Code).

Irregularity is assessed against the law and the articles of association: notice of the meeting, quorum, majority, abuse.

The firm analyses the minutes and articles of association, and weighs nullity, liability and negotiation against one another.

Sudden termination of an established commercial relationship: what remedies are available?

Terminating an established commercial relationship without sufficient written notice engages the liability of the party who ends it; the loss is calculated on the margin lost during the notice period that should have been given.

The evidence is built up: length of the relationship, turnover, economic dependence, written exchanges.

The firm assesses the notice that was due, quantifies the loss and negotiates or issues proceedings, often both.

What can the firm do in an emergency?

Apply to the president in urgent application proceedings: an interim payment where the debt is not seriously disputable, protective measures or restoration to prevent imminent damage or to put an end to a manifestly unlawful disturbance (Article 873 of the Code of Civil Procedure).

A termination clause in a commercial lease is decided within one month after a formal demand to pay (Article L. 145-41): responsiveness makes the difference.

In an emergency, call directly: the first consultation serves to secure the position, then to build the case.

What are the fees for a business case in Rouen?

Fees are set out in a written agreement, in accordance with Article 10 of the Law of 31 December 1971: before committing, the client knows what the assignment covers and what it costs.

The firm favours fixed fees by stage: consultation and strategy, formal notice, proceedings on the merits or by urgent application, appeal, and a result-based fee in debt recovery where appropriate.

A quote is prepared after the situation has been reviewed. First conversation on +33 6 46 60 58 22.

A business question in Rouen?

Contact the firm. Our lawyers advise and defend company directors, traders and companies in Rouen: contracts, debt recovery, commercial leases, shareholders — and on appeal where necessary.

The latest news.

What our clients say

4,9289 Google reviews
kader ladjouzi
1 month ago

Best real estate law and business law lawyer in Paris. A humane and attentive lawyer, with a wonderful team. Thank you, Maître KOHEN

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Janou SAMUEL
2 months ago

Thank you to Maître KOHEN for his analyses of recent case law on fraudulent non-disclosure in property sales. It reassures me about an action for annulment that I am considering after buying a house affected by serious defects intentionally concealed by the seller and not reported by the estate agent; also defects (rising damp) characterised by spreading through-cracks and damp stains, not reported by the estate agent… Worse, defects concealed by the latter or at his instigation, under a coat of paint and by polystyrene tiles glued to the ceiling of a bedroom. And the said estate agent drafted the preliminary contract, which of course contains no information about any of these defects. Just to add that, being 77 years old and suffering from cognitive impairment, I am certain that the estate agent thought I would not be able to discover the deception and above all to establish the fraudulent intent, still less to bring legal proceedings given the complexity and length of the procedure... That is why I am opting for the criminal route, insofar as the intentional concealment of the defects by the seller and then by the estate agent amounts to the fraudulent manoeuvres of art. 313-1 of

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Paul MALIK (powlo)
5 months ago

Maître Reda KOHEN assisted me in a dispute concerning a sale agreement with a defaulting party. He provided professional and responsive support, and I highly recommend him.

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Rayan Kallout
6 months ago

I highly recommend Maître Reda Kohen. Thanks to his explanations, I was able to recover my security deposit in a situation that seemed blocked. He was responsive, clear, and very professional. A big thank you for his invaluable help!

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Naji Jouahri
6 months ago

Excellent support from Maître Kohen in a case combining business law and real estate law. Clear legal analysis from the first meeting, right through to the hearing. Professional and accessible lawyer, I highly recommend his firm in Paris 17.

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Halim Tunde
6 months ago

Maître Kohen assisted me in recovering unpaid debts from a defaulting tenant. Procedure mastered from start to finish, from the payment order to eviction. Human, attentive, and always reachable. Thank you for your work.

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Cha
6 months ago

As a young student living in an apartment, my landlord tried to make me leave my accommodation even though he had sent me no termination notice. I therefore contacted Mr. Reda Kohen to help me as I couldn’t handle the situation alone. In just 3 days everything was resolved, Maître Kohen defended me and accompanied me with an irreproachable level of commitment and efficiency. I can only recommend his professionalism!

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Asmaa Maazaz
7 months ago

I turned to Maître Kohen for a complex real estate dispute and I highly recommend his firm. He is very professional; he thoroughly analyzed my case from the very first appointment and clearly explained the possible options. Thanks to his expertise, we achieved a very favorable outcome. Responsive, a good teacher, and committed, he is a lawyer you can truly trust. Yours faithfully, Miss Maazaz

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Contact Mobile
6 days ago

Very satisfied! I would like to thank Maître Esther Cornu here, who managed to resolve a very complicated dispute in a divorce and family law matter...Thanks to Maître Cornu, a judgment was handed down in my favour even though it was far from a foregone conclusion...So I recommend this law firm

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Claude Frasson
1 week ago

A precise and concrete analysis and an immediate response. Excellent.

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Basel Alali
1 week ago

I highly recommend this lawyer for his professionalism, honesty, and transparency. He helped me successfully and guided me through the process with great care and expertise. What I particularly appreciated was his honest approach and the fact that he recommended practical, cost-effective options instead of immediately pushing for the most expensive solution. He genuinely focused on finding the right approach for my situation. I’m very grateful for his support and would definitely recommend him to anyone looking for a trustworthy and professional lawyer in France.

beatrice lefevre
1 week ago

Thank you for this detailed, precise help, with a proposal at the end on whether or not to continue (very quick response as well)

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Jean-pierre Steinmetz
2 weeks ago

Very good advice given by Maître Cornu during our meeting on 16 October.

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John Roberts
2 weeks ago

Very professional and responsive service. The lawyer quickly and carefully checked the validity of my wife’s residence permit in light of a specific legal regime. His work gave us clarity, whereas the usual administrative procedures were long and ambiguous. I appreciated his efficiency and professionalism, and I recommend his services.

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Jean-François PAPA
3 weeks ago

I would like to warmly thank Maître Esther Cornu for her professionalism, her availability and the quality of her support. In a case of particular importance for my professional future, she showed great responsiveness, rigour and a gift for explaining things, taking the time to answer my questions precisely and to explain the various legal steps to me. I particularly appreciate the clarity of her analyses, her seriousness and her commitment in following up my case. Many thanks to Maître Esther Cornu for listening and for her support. I highly recommend!

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Hamid Agouz
3 weeks ago

I was pleasantly surprised by the responsiveness of Mr Reda Cohen, who took the time to answer my questions about my case instantly. It has become so rare these days to find a lawyer who is so available, responsive and attentive, even when it is simply a matter of answering questions. His answers are clear, precise and reassuring. You can tell that he takes the time to understand the situation and to provide relevant answers. Beyond his excellent ratings on Google, it is above all this availability and this seriousness that make the difference. Many thanks to Mr Reda Cohen for his professionalism and his responsiveness. I highly recommend!

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Sandra Imbert
3 weeks ago

A huge thank you to Maître Esther Cornu from Kohen Avocats for her support during a particularly difficult time. Her attentiveness, empathy, and humanity touched me deeply. She was able to answer my questions with clarity and sensitivity, while demonstrating great professionalism and fully respecting the confidentiality of the case. Beyond her professional qualities, I met a deeply humane lawyer whose support made a real difference. I sincerely recommend her.

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Мария Двирник
1 week ago
Moula Brahimi
1 week ago

Good experience. And good work, thank you for everything.

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Faiza Traduction
1 week ago
Alain Arsaut
2 weeks ago

Saw Hassan on the TV news

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Beaudrique Abao
2 weeks ago
Krep Events Traiteur Breton
3 weeks ago

very clear article

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TOULEIMAT HACHEM
3 weeks ago