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cabinet d’avocats d’affaires

Business Law FirmAdvisory,
litigation, amicable resolution, and support:
reliable legal solutions.

  • Legal audits
    Purchase/Sale of businesses and goodwill
    Ongoing legal support for companies and corporate groups
    Commercial contracts and leases
    Employment law
    Support for legal departments

  • Litigation

    Companies in financial difficulty
    Shareholder/Partner disputes
    Litigation related to the sale/acquisition of businesses and goodwill
    Business criminal law
    Employment law
    Commercial leases
    Support for legal departments
    Construction law

  • Mediation
    Collaborative law
    Interest-based negotiation
    Crisis management

Your Business Law Lawyers Versailles – Les Ulis (Courtaboeuf)

DAYLIGHT AVOCATS is a business law firm providing advice, legal audits, negotiation, and litigation services. We support companies at every stage of their development, particularly during operations involving the transfer and acquisition of companies, the transfer of securities, the transfer of business assets, as well as in the management and resolution of their disputes.

Our main areas of expertise are corporate law, companies in difficulty, commercial law, and labor law.

Discover our team

Experienced and dedicated lawyers
by your side to advise you and protect your interests.

  • Hélène DINICHERT

    Business Law Attorney and Mediator

  • Julien GHORAYEB

    Business Law Attorney – Founding Partner

  • Félicie PETERSEN

    Associate in business law

  • Hélène LAM

    Partner, Employment Law Attorney

  • Marion CISSOIRE

    Management Assistant

Our Strengths

Solid support, built on experience, closeness, and tangible results.

25+ years of experience

100% loyalty and commitment

100% of cases handled

Our latest reviews

Discover our clients’ testimonials
and their feedback on the quality of our support.

  • Sylvain Vogler

    Sylvain Vogler

    five out of five rating

    24-11-2025

    Faire confiance à un avocat c'est presque contre-intuitif (surtout pour moi) et pourtant avec Maître Dinichert on se sent écouté, compris, éclairé et chaleureusement accompagné. Je souhaite à chacun de trouver une avocate aussi réactive, investie et transparente.

  • pascal mimault

    pascal mimault

    five out of five rating

    07-06-2025

    Une équipe exceptionnelle d'avocats d'une grande réactivité et très professionnelle. Un litige qui s'est soldé par un heureux dénouement concernant une affaire de SCI épineuse et complexe. Merci à toute l'équipe de Daylight.

  • F OSMANI

    F OSMANI

    five out of five rating

    20-12-2024

    “Une équipe d’avocats remarquable ! Toujours disponible, professionnelle et à l’écoute, elle m’a accompagné avec sérieux tout au long de mes démarches. Chaque membre de l’équipe a su me fournir des conseils clairs et précis, tout en étant très réactif à mes sollicitations. Leur expertise et leur sens du détail m’ont permis d’aborder mes affaires en toute sérénité. Je recommande vivement cette équipe pour son professionnalisme, son dévouement et sa grande capacité à trouver des solutions adaptées à chaque situation. Merci encore pour votre soutien !”

  • Goncalves sandrine

    Goncalves sandrine

    five out of five rating

    18-11-2024

    Superbe cabinet, bien organisé très réactif et très compétent. Merci pour votre professionnalisme

  • IVANILDA SOARES

    IVANILDA SOARES

    five out of five rating

    22-02-2024

    Une équipe de professionnels compétents et réactifs. Merci pour votre écoute et vos conseils de qualité ! Je recommande.

  • Pierre-Alexandre Benazet

    Pierre-Alexandre Benazet

    five out of five rating

    04-09-2023

    Dans un contexte de relations très compliquées entre associés, j'ai pu compter sur une équipe réactive et efficace qui a su, à chaque rebondissement, construire une solution de sortie aussi positive que possible. Une mention spéciale pour l'accompagnement humain et la capacité d'écoute qui ont permis de me protéger de façon réellement personnalisée. Un grand merci à tout le cabinet.

  • Marc Lemedioni

    Marc Lemedioni

    five out of five rating

    11-06-2023

    Je suis venu à la rencontre du cabinet Daylight Avocats au sujet d'un dossier épineux avec un associé. Malgré toutes les complications et revirements, toute l'équipe a su s'adapter et réagir toujours au mieux. Un grand merci à tous pour votre professionnalisme, votre humanité, votre dévouement, vos recommandations et vos actions. Ils ont su protéger mes intérêts tout en proposant une sortie de crise acceptable. Merci !

  • Karine LUCE

    Karine LUCE

    five out of five rating

    03-05-2023

    Je remercie sincèrement Maître DINICHERT, Maître GHORAYEB, ainsi que toute l'équipe pour leur soutien sur un contentieux avec un prestataire de service. Ils ont su jongler pour éviter le tribunal. Comme quoi, tous les avocats ne cherchent pas à en gagner plus et faire trainer en justice. J'ai trouvé dans le cabinet DAYLIGHT AVOCATS beaucoup d'humanité, d'empathie et de bienveillance. C'est tellement rare de nos jours. Il y a quelques mois, au delà de ce contentieux, Maître DINICHERT a su faire preuve de beaucoup de gentillesse pour m'aider à reprendre la société que je dirige aujourd'hui. Je lui en suis très reconnaissante. Alors, vous pouvez faire appel à leur professionnalisme les yeux fermés. Encore une fois, merci à toute l'équipe DAYLIGHT AVOCATS.

  • Nordine Berressa

    Nordine Berressa

    five out of five rating

    03-01-2023

    Voici mes recommandations au sujet du cabinet DAYLIGHT AVOCAT VERSAILLES : Je remercie infiniment, Maître DINICHERT et Maître GHORAYEB pour leurs bienveillances et leurs professionnalismes. J’ai été reçu le lundi 02 janvier 2023 pour traiter mon affaire contre mes associés d’une école de commerce. J’ai été très bien accueilli par Maître DINICHERT et Maître GHORAYEB et ce sont de très bons avocats très réactifs et à l’écoute de leurs clients. Ils ont été très transparents envers moi et contrairement à certains avocats qui croient connaitre le droit des sociétés comme leurs poches, Maître DINICHERT et Maître GHORAYEB maitrisent parfaitement le droit des sociétés. Ils ont su répondre efficacement à toutes les questions que je me poser par rapport à mon affaire . Je suis très satisfait par leurs services et pour moi c’est un réel plaisir de vouloir travailler avec Maître DINICHERT et Maître GHORAYEB au sujet mon affaire . Chers/Chères clients , en tant que client du cabinet DAYLIGHT AVOCAT , je vous recommande ce cabinet pour la qualité de leurs services . Je vous réitère mes meilleurs vœux de bonne année 2023. Bien à vous Mr BERRESSA

  • Aurore DARRE

    Aurore DARRE

    five out of five rating

    19-08-2022

    J’ai confié mon dossier à Daylight Avocats, dans le cadre d’un contentieux avec une banque. C’est un cabinet à l’écoute, disponible et très réactif. J’ai apprécié la rigueur des échanges (téléphoniques et mails). Un excellent travail a été produit !! Je recommande vivement.

Our Community Commitments

We actively support local nonprofit initiatives,
convinced that the law is also a vehicle for solidarity.

What kind of problems do you encounter in managing your company ?

in business law, yo may encounter many situations for witch the help of legal professionals will be strongly recommended; Thus, from the creation of your company, you can use the services of our lawyers. Your projects may in fact require the completion of different procedures, such as drafting the statues of your company or choosing its legal form.

Subsequently, most of the time you will hve to deal with other professionals and traders for licensing or commercial cooperation contracts, for example. This sometimes involves drafting your commercial lease, commercial contracts or even general conditions of sale. Regardless, you should be supported and advised by qualified lawyers in the field to guarantee your protection, that of your company and your growth.

Finally, in the management of your company, you will often be required to establish professional relationships with your employees. To do this, you are advised to seek help from your legal professionals, particularly in drafting the employment contract, implementing good communication practices or terminating it. Your lawyers will assist you in resolving your disputes.

What role do your Versailles’ business lawyers play ?

We can give you advice :  

Within our firm, we develop our activity in corporate law, labor law commercial law. In fact, our team of lawyers makes it their mission to provide you with their knowledge regarding your business.

To do this, we can advise you on the creation of your company. Our help will allow you to establisha solid foundation for your business.

For example, poor drafting of the statues or an error in the choice of legal form (SA, SARL, SAS, SASU, EURL, etc.) could be prejudicial to you later.

Made up of recognized lawyers, our team also provides you with its knowledge of labor law. This involves guiding you in the drafting of employment contracts or assisting you in terminating them, particularly in the event of dismissal and representation during industrial tribunal procedures.

Finally, aware that your commercial relationships are most important for your business, our firm puts its skills at the disposal of your professional relationships. Entrust us with the drafting of your commercial contrats or leases. You will then be able to concentrate entirely on the activity of your company.

DAYLIGHT AVOCATS is a firm founded by two lawyers, Hélène DINICHERT and Julien GHORAYEB. These two lawyers have evolved within companies of all sizes, as employees, then through law firms.

After working together for several years, Hélène DINICHERT, nearly 25 years of experience working alongside business leaders, and julien GHORAYEB decided to create their own firm, specializing in business law. Their law firm has two offices in Versailles and Les Ulis.

After being joinedby Caroline GHORAYED, a lawyer registered width the Paris Bar, Who developed her expertise in real estate law, the firm was able to broaden its areas of intervention, particularly with expertise in construction and business criminal law. 

Our firm today offers its skills and resources to businesses. We operate primarily in commercial law, corporate law and labor law, which are the spearhead of our activity. We are also able to put our experience in real estate law at your service, particularly for construction or areas related to business law and business criminal law.

How do we meet all your needs ?

We are an experienced law firm, and we do everything we can to meet your needs. This is why we surround ourselves with qualified professionals. Our network is therefore made up of accountants, notaries and even court bailiffs.

Teamwork is the watchword of our firm. We can therefore provide you with advice and assistance in various areas, including business law. Trust qualified legal professionals: their support and coaching service for business leaders or managers could be much more useful to you than you think.

Best Management Practices for Business Leaders

In order to provide you with a comprehensive response in all areas of business law, we have developed our coaching and decision support service for directors or managers.

We advise you in many areas: your relations with your employees, your commercial relations or even good communication practices in the management of your company. choose to optomize your decision-making: ask for help from our jurists and lawyers!

Legal professionals to support you in litigation :  

We are resolutely focused on amicable dispute resolution procedures (ALTERNATIVE DISPUTE SETTLEMENT), as the amicable resolution of crises offers a future and opens up unsuspected ways of getting back into business; How many times have we been witnesses of new prtnerships established following the signing of contentious memorandums of understanding.

Hélène DINICHERT is eperienced in MARD and has a mediator certificate obtained frome the ARMEDIS institute several years ago. We will always favor amicable attempts. But, we will not fail to defend your interests with strength and commitment if your problems and/or issues do not allow a resolution by the MARD

We are committed to always having your interests at the center of our concerns. All parameters will be measured with you and taken into account to help you legally: the time factor? the financial factor, the hazard factor, the psychological factor, the collateral damage factor... Each case is unique. Each legal procedure is even more so; This is why we will put all our resources and skills at your service in order to achieve the most ideal solution for you in the event of litigation and conflicts.

Generally speaking, in terms of advice and litigation, the sooner you contact us, the more room for maneuver we will have in the strategies to put in place.

in other words, if you start by having an idea for a project, receive a letter from one of our colleagues, if you are called for an expertise or if you are called to set up an expertise, call us now stage... prevention is always better than cure...

 cabinet d’avocats d’affaires

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