Tax Shelter for SMEs in Belgium: Invest and Save on Taxes

The SME Tax Shelter: An Attractive Tax Incentive
The SME tax shelter (also called "startup tax shelter" or "scale-up tax shelter") is a Belgian tax incentive that encourages individuals to invest in young companies by offering them a significant tax reduction.
The Two Regimes
1. Startup Tax Shelter (Article 145/26 ITC)
For investments in companies less than 4 years old:
| Feature | Detail |
|---|---|
| Tax reduction | 45% (micro-company) or 30% (small company) |
| Max investment per year | €100,000 |
| Max reduction per year | €45,000 (micro) or €30,000 (small) |
| Holding period | Minimum 4 years |
2. Scale-up Tax Shelter (Article 145/27 ITC)
For investments in companies 5 to 10 years old:
| Feature | Detail |
|---|---|
| Tax reduction | 25% |
| Max investment per year | €100,000 |
| Max reduction per year | €25,000 |
| Holding period | Minimum 4 years |
Eligibility Conditions
For the Company
The beneficiary company must:
- Be a Belgian company (SRL, SA, SC) or European with a permanent establishment in Belgium
- Be a small company per Article 1:24 CCA
- Not be an investment, treasury, or management company
- Not be listed on a stock exchange
- Not have distributed dividends or carried out a capital reduction
- Not have been incorporated to conclude management or administration contracts
- Employ at least 1 FTE (within 12 months of capital release at the latest)
For the Investor
The investor (individual) must:
- Invest in new shares (not existing share purchases)
- Not hold more than 30% of the capital after the investment
- Not be a director of the company
- Maintain the investment for minimum 4 years
- Invest maximum €100,000 per tax year
Exclusions
The following cannot benefit from the tax shelter:
- Companies in difficulty or bankruptcy
- Real estate holding companies
- Management or administration companies
- Companies that have already received more than €500,000 via the tax shelter
Tax Reduction Mechanism
Concrete Example (Startup - Micro-Company)
| Element | Amount |
|---|---|
| Investment | €20,000 |
| Reduction rate | 45% |
| Tax reduction | €9,000 |
| Real cost of investment | €11,000 |
Return Calculation
If the company succeeds and shares are worth €30,000 after 5 years:
- Initial investment: €20,000
- Tax reduction: €9,000 → net cost: €11,000
- Share value: €30,000
- Total gain: €19,000 (on a net investment of €11,000)
- Return: +173%
Capital gains on shares realized by an individual in the normal management of their private assets are tax-exempt in Belgium.
Obligations and Restrictions
For the Company
- Issue a tax certificate to the investor each year
- Not carry out a capital reduction during the 4-year period
- Not distribute dividends during the period (unless reinvested)
- Maintain a minimum number of FTEs
- Report annually to FPS Finance
For the Investor
- Hold shares for minimum 4 years from the release date
- In case of early disposal: proportional recapture of the tax reduction
- Attach the certificate to the tax return
- Respect the €100,000/year ceiling and 30% of capital limit
Risks for the Investor
1. Capital Loss
The main risk is company bankruptcy. Statistically, one in two startups fails within the first 5 years. However:
- The 45% tax reduction significantly reduces the risk
- Maximum net loss: 55% of the investment (if total loss)
2. Illiquidity
Shares are not listed on a stock exchange: it may be difficult to resell them even after the 4-year holding period.
3. Reduction Recapture
If conditions are no longer met (early disposal, company non-compliance), the tax reduction is recaptured in the tax return for the year of violation.
Platforms and Intermediaries
Several platforms facilitate investment via the tax shelter:
- Licensed crowdfunding platforms (BeeBonds, Ecco Nova, Look&Fin)
- Specialized tax shelter funds
- Business angel networks (BeAngels, BAN Vlaanderen)
- Direct investment in a company of your choice
Optimizing the Tax Benefit
Combining with Other Benefits
The tax shelter can be combined with:
- Pension savings (€990/year or €1,270/year at the 25% rate)
- Service vouchers (tax deduction)
- Donations to recognized organizations (45% reduction)
- Individual life insurance (long-term savings)
Recommended Strategy
Conclusion
Want to invest in a Belgian startup and benefit from the tax shelter? LegalBelgique supports you: company eligibility verification, investment agreement drafting, and annual tax obligation follow-up. Invest smartly and save on taxes.
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