Shareholders' Agreement in Belgium: Securing Partner Relationships

What Is a Shareholders' Agreement?
A shareholders' agreement is a confidential contract concluded between all or some of the shareholders of a company. It complements the articles of association by organizing their relationships in a more detailed and flexible manner.
Difference from Articles of Association
| Aspect | Articles of Association | Shareholders' Agreement |
|---|---|---|
| Publicity | Published (Belgian Official Gazette) | Confidential |
| Enforceability | Enforceable against third parties | Between signatories only |
| Amendment | Extraordinary general meeting | Agreement of signatories |
| Content | Governed by the CCA | Free (within legal limits) |
Why Conclude a Shareholders' Agreement?
Situations That Require It
- Multi-founder creation: whenever 2+ founders associate
- Investor entry: mutual protection between founder and investor
- Family business: succession planning and governance
- Joint venture: framing relationships between partners
Risks Without an Agreement
Without a shareholders' agreement, partners are exposed to:
- Decision-making deadlock (50/50 with no resolution mechanism)
- Departure of a key partner with no buyback option
- Unfair competition from a former partner
- Uncontrolled dilution during new capital increases
- Conflicts over dividend distribution policy
Essential Clauses
1. Share Transfer Clauses
#### Right of First Refusal
Existing shareholders have priority to purchase a departing shareholder's shares, under the same conditions as a third-party offer.
#### Approval Clause
Any share transfer to a third party requires prior approval from other shareholders or a designated body.
#### Tag-Along (Co-Sale Right)
If a majority shareholder sells their shares, minority shareholders can demand to sell theirs under the same conditions. Essential protection for minority investors.
#### Drag-Along (Forced Sale)
If a qualified percentage of shareholders (e.g., 75%) accepts a purchase offer, they can force others to sell under the same conditions.
2. Governance Clauses
- Board composition: seat allocation between shareholders
- Reserved matters: decisions requiring unanimity or qualified majority
- Veto right: on certain strategic decisions
- Reporting: periodic financial information obligations
- Deadlock resolution: mediation or arbitration mechanism
3. Non-Compete Clauses
Prohibition for shareholders from conducting competing activities:
- During the agreement's duration
- After exiting the capital (limited duration: typically 1-3 years)
- Geographic area: must be reasonable
- Business sector: must be precisely defined
4. Valuation Clauses
Pre-defined methods for valuing shares upon transfer:
- Calculation formula based on annual accounts
- Independent expert valuation
- Multiples method (EBITDA, revenue)
- Combination of methods with weighting
5. Exit Clauses
#### Good Leaver / Bad Leaver
- Good leaver (good faith departure): buyback at fair value
- Bad leaver (serious misconduct, competition): buyback at significant discount (30-50%)
#### Put Option / Call Option
- Put option: right to sell shares at a pre-determined price
- Call option: right to buy another shareholder's shares
6. Anti-Dilution Clause
Protection against dilution during future capital increases. The protected shareholder can subscribe on a priority basis to maintain their participation percentage.
Best Practices
Do
- Have the agreement drafted by a specialist corporate lawyer
- Include conflict resolution mechanisms (mediation, then arbitration)
- Define clear and objective valuation formulas
- Include periodic review clauses (every 3-5 years)
- Adapt the agreement to the company's evolution
Avoid
- Overly broad non-compete clauses (risk of nullity)
- Agreement contradicting the articles (articles take precedence)
- Absence of an end date or exit mechanism
- Fixed valuation without revision mechanism
- Leonine clauses (excessively favoring one partner)
Belgian-Specific Legal Aspects
Validity and Enforceability
- The agreement is a common law contract subject to Articles 5.1 et seq. of the new Civil Code
- It is not enforceable against the company or non-signatory third parties
- In case of conflict between articles and agreement, articles prevail
- The agreement may be for a fixed or indefinite term
Sanctions for Breach
- Damages: compensation for loss suffered
- Forced execution: possible in certain cases (penalty payments)
- Nullity of the transaction: if the third party acted in bad faith
- Penalty clause: contractually predetermined lump sum
Conclusion
Starting a company with partners? LegalBelgique drafts your tailor-made shareholders' agreement, adapted to your structure, objectives, and the specificities of Belgian law. Preventing conflicts costs far less than resolving them.
Need guidance?
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