Corporate law governs the legal structure of a company, its internal organisation and the relationships between shareholders or partners. It applies at every key stage of a company’s life: incorporation, capital changes, governance, strategic decisions, disputes and the anticipation of exits.
Yaël Sion & ASSOCIATES Law Firm supports business leaders and shareholders with a pragmatic approach: clarifying options, securing decisions and preventing deadlocks before they turn into conflicts.
Corporate law: what does it actually cover?
Contrary to common belief, corporate law is not limited to drafting articles of association at the time of incorporation. It forms the legal foundation that allows a company to operate, evolve and make decisions within a secure framework.
It notably defines:
- the allocation of powers between directors and shareholders,
- decision-making rules,
- conditions for entering and exiting the share capital,
- the rights and obligations of each party,
- mechanisms for preventing or resolving disputes.
An imprecise or unsuitable structure can seriously weaken a company, even when its business activity is performing well.
Why corporate law is strategic for business leaders
Many business difficulties do not stem from the market or competition, but from poorly anticipated corporate decisions: shareholder disagreements, unclear governance, missing or inadequate shareholders’ agreements, outdated articles of association.
A clear legal framework helps to:
- streamline decision-making,
- avoid shareholder deadlocks,
- protect the company’s directors in the exercise of their duties,
- anticipate future developments without urgency.
Corporate law is therefore both a preventive and a protective tool.
Key moments in the corporate life of a company
The corporate life of a company is shaped by key decisions that have a lasting impact on shareholders, governance and the liability of the company’s management. Anticipating and securing these critical moments helps prevent deadlock, disputes and legal risk.
Incorporation and structuring
The choice of legal form, drafting of the articles of association and initial organisation have long-term consequences for the company. We assist you in defining a structure aligned with your project, your business activity and your objectives.
Governance and allocation of powers
Directors, decision-making bodies, delegations of authority and control mechanisms: poorly defined governance creates legal uncertainty. We help you organise powers in a clear, efficient and legally defensible way.
Relationships between shareholders
Human relationships evolve, as do interests. Corporate law allows these changes to be anticipated by structuring political and financial rights, loyalty obligations and dispute resolution mechanisms.
Shareholders’ agreements: prevention rather than reaction
The shareholders’ agreement is a key instrument for preventing disputes. It organises governance, exit mechanisms, liquidity clauses and deadlock situations, complementing the articles of association.
Sensitive decisions and corporate changes
Capital increases or reductions, amendments to the articles, internal reorganisations, entry or exit of shareholders: these decisions must be legally secured to avoid future challenges.
Preventing and managing shareholder disputes
Shareholder disputes are among the most destabilising situations for a company. They can paralyse governance, block key decisions and weaken the company in the eyes of its partners.
We assist in particular with:
- analysing the legal situation and power dynamics,
- identifying negotiation or exit options,
- implementing amicable solutions where possible,
- securing the position of the director and the company in case of litigation.
Anticipation remains the best protection: adapted articles of association, a clear shareholders’ agreement and properly formalised decisions.
The Yaël Sion & ASSOCIATES approach
Our method is based on three principles:
Clarify
Quickly understand your situation, objectives and potential friction points.
Secure
Draft useful, proportionate and legally robust documentation.
Anticipate
Plan for possible developments to avoid decisions made under pressure or in conflict.
We operate in Marseille and remotely throughout France, depending on your constraints and the nature of the matter.
Contact us
Do you have a governance issue, a planned corporate change or a sensitive shareholder situation? Yaël Sion & ASSOCIATES Law Firm can assist you in securing your decisions and preserving the balance of your company.
FAQ – Corporate Law
When should a corporate lawyer be consulted?
As soon as a decision affects the company’s structure: incorporation, amendments to the articles, entry or exit of a shareholder, governance matters, disputes or anticipation of sensitive transactions.
Are articles of association sufficient without a shareholders’ agreement?
The articles set a minimum legal framework. A shareholders’ agreement allows detailed organisation of governance, exits and dispute management. In many cases, it is essential.
Can you intervene without an open conflict?
Yes, and this is often advisable. Early intervention frequently prevents future deadlocks or litigation.
Do you only assist SMEs?
No. We support individual entrepreneurs as well as growing companies and more complex corporate structures.
