Small businesses under the Simples Nacional tax regime must define their 2027 tax strategy by September 30th, a decision that directly impacts cash flow and competitiveness.
The fast-approaching September 30th deadline brings thousands of Brazilian micro and small enterprises to a critical tax decision. Companies enrolled in Simples Nacional must choose how to collect the new taxes, IBS and CBS, pertaining to the first half of 2027.
This choice, established by CGSN Resolution No. 186, is far more than a bureaucratic formality. It represents a turning point in the financial management and commercial appeal of these businesses, which serve as the backbone of the national economy.
The Tax Dilemma: Cash Flow vs. Market Position
Companies have two clear options for these new levies. They can keep them integrated within the Simples Nacional unified payment slip, or opt to collect them separately, following the regular tax regime.
This strategic decision carries significant implications. Choosing the regular regime, for instance, may allow companies to generate more tax credits for their corporate clients. Such a move increases competitiveness in B2B negotiations, making the business more attractive in the marketplace.
Current Scenario and Recommendations
While the decision is urgent, the Federal Revenue Service’s decision to postpone the mandatory split payment system to 2028 provides a temporary reprieve. This maintains the standard interval between receiving payments and paying taxes, preserving working capital for longer.
Given the complexity, experts are unanimous in their recommendation: conduct detailed simulations. Accountants can help analyze client profiles and cash flow, enabling an informed decision before the deadline passes.
Expert Perspective
The relevance of micro and small enterprises is undeniable, as they make up 95% of Brazil’s business landscape and contribute 26.5% to the Gross Domestic Product (GDP), according to Sebrae data. Therefore, the current tax decision directly affects the country’s economic momentum.
One expert weighing in on the issue is Walter Teixeira, co-founder of NTW Franquia Contábil. He emphasized the strategic nature of this choice:
There is no neutral option here. It is a choice for the business owner: whether to protect cash flow now or prioritize competitiveness down the road. This decision requires scenario modeling, not an automatic approach.
The decision to be made by September 30th is more than a fiscal adjustment; it is a strategic positioning that will define the trajectory of micro and small businesses within the context of tax reform. The choices made now will shape investment capacity, financial health, and long-term market competitiveness. Now more than ever, careful attention and strategic planning are essential to ensuring a solid and sustainable future for these pillars of our economy.
