Belgium records a record number of business creations, but the net growth of the entrepreneurial fabric has reached its lowest level in a decade. This discrepancy between ease of market entry and difficulty in sustainability radically changes the perspective for anyone preparing an entrepreneurial project in Belgium.
Removal of the basic management certificate in Wallonia: what it changes for your legal structure
Since October 1, 2025, Wallonia has removed the basic management knowledge certificate. This measure has led to an acceleration of business creations in the region, while Flanders and Brussels stagnate or decline.
This removal does not mean that management skills have become optional. It simply shifts the responsibility for verification to the entrepreneur themselves. We observe that Walloon project leaders often underestimate the impact of this change on their choice of legal form.
A SRL remains the preferred structure to limit personal liability, but the absence of an obligation to prove management knowledge before registration encourages some creators to start without mastering the basic accounting and tax principles. The resources available on oserentreprendre.be help assess one’s preparation before taking the plunge, particularly regarding the obligations specific to each status.
Wallonia, Flanders, Brussels: opposing dynamics
Regional disparities have become a strategic parameter. Wallonia is experiencing a true entrepreneurial boom post-reform. In Brussels, competitive density and real estate costs hinder new registrations. Flanders, historically more dynamic, sees its creations plateau.
Choosing your region of establishment based on the target market is no longer sufficient. The regional regulatory environment weighs as much as local demand in the viability of a project.
Business plan and cash flow strategy: surviving after launch
The record number of business closures, parallel to the number of creations, confirms a known pattern: the business plan serves more as a banking document than as a management tool. We recommend structuring the business plan around three cash flow scenarios (pessimistic, realistic, optimistic) rather than a single forecast.
The majority of business closures occur within the first three years, often due to a lack of working capital. An entrepreneur who anticipates six months of fixed costs without revenue has a structural advantage over those who rely on a quick start.
- Pessimistic scenario: anticipate a customer payment delay of 60 to 90 days, include quarterly social contributions from the first year, and budget for external accounting fees.
- Realistic scenario: calibrate the break-even point based on an occupancy rate or order volume verifiable by sector data, not on declared intentions.
- Optimistic scenario: identify growth levers that can be activated without immediate recruitment (automation, occasional outsourcing, partnerships).
Support and training: filtering the offer
The Belgian entrepreneurial support ecosystem is dense. Between business counters, regional structures, incubators, and private training, the risk is to disperse one’s time.
We recommend prioritizing sector-specific support rather than generalist. A program oriented towards your specific market provides business contacts and a nuanced understanding of the competition, whereas a transversal training is limited to administrative concepts.
Tax and social obligations: the pitfalls of the first quarters
The Belgian social contributions system for the self-employed is based on a system of provisional contributions, recalculated later based on actual income. Social contribution adjustments after the first year surprise the majority of starters.
Specifically, the provisional contributions of the first years are calculated on a minimal flat-rate income. If your activity generates more, the adjustment can represent a significant amount, sometimes demanded in one go. Anticipating this mechanism in your cash flow plan avoids an avoidable liquidity crisis.
Mandatory electronic invoicing: preparing for the transition
Structured electronic invoicing will become mandatory for B2B transactions in Belgium starting in 2026. This obligation applies to all VAT-registered businesses, regardless of their size.
Choosing a Peppol-compatible invoicing software from the start of your business saves you from a costly migration later. Several free or low-cost solutions exist, but not all manage Belgian specifics (multiple VAT rates, self-assessment for certain sectors).
- Check the Peppol compatibility of the software before subscribing.
- Ensure that the UBL format is natively managed, not through an external converter.
- Test the management of credit notes and deposits, often poorly implemented in entry-level solutions.
Differentiation in a saturated market of new entrants
With over 130,000 new businesses created in a recent year, competitive pressure imposes a differentiation strategy from day one. Sectors with low barriers to entry (business services, e-commerce, consulting) concentrate the majority of creations and closures.
Differentiation does not come from pricing positioning. Belgian margins, compressed by social charges and some of the highest labor costs in Europe, leave no room for a sustainable price war.
Three levers produce measurable results: specialization in a geographic or sectoral niche, building a referral network (partners, professional referrers), and early investment in recurring customer relationships rather than in the constant acquisition of new prospects.
The Belgian market rewards consistency more than audacity. An entrepreneur who stabilizes their activity over two to three years, with controlled cash flow and a loyal customer base, finds themselves in a much stronger position than the majority of new entrants who will have ceased their activity in the meantime.
