The invisible cost of not having tax planning

In recent years, the debate on taxation in Brazil has stopped focusing only on how much you pay and has started to give greater importance to how you pay. Since January 2026, with the taxation of dividends and the introduction of a minimum tax for individuals (IRPFM), progressive of up to 10% for income above R$600 thousand per year, this change is no longer conceptual and has started to directly impact the way in which assets are structured and preserved.

For decades, the exemption on dividends supported a large part of patrimonial decisions in the country. Corporate structures, profit distribution policies and investment choices were built on this premise. What is observed now is not just a new rule, but rather a change in the logic of the system.

The cost that does not appear

The most relevant impact of these changes is not always immediate and, precisely for this reason, tends to be underestimated. The so-called “invisible cost” of not planning taxes is not limited to paying more tax in the short term. It manifests itself in a silent, cumulative and, often, irreversible way.

Without an adequate review of the asset structure, it is common for investors and entrepreneurs to start operating with inefficiencies that did not exist before. Profit distributions may become less advantageous, corporate structures may lose economic meaning and decisions that were previously neutral start to carry a relevant tax burden.

When the past stops serving as a reference

One of the most common mistakes in times of change is assuming that what has worked so far will continue to be valid. In the current context, this premise becomes particularly risky.

The logic of remuneration via dividends, for example, has always been considered efficient from a tax perspective. With the new incidence, this strategy needs to be reevaluated within a broader context, which does not only consider direct taxation, but also the effects on cash flow, succession and governance.

But there is an even more sensitive and less obvious point.

The end of the “automatic advantage” of exempt investments

For a long time, choosing tax-exempt investments, such as certain incentivized bonds, was an almost intuitive decision for high-income investors. The logic was simple: preserve net returns in an environment with a high tax burden.

This reasoning made sense for years. And in many cases, it was correct.

However, with the introduction of the minimum tax and the new taxation on dividends, this equation becomes more complex.

This is because the benefit of the exemption, in isolation, may no longer be sufficient to guarantee efficiency. In some cases, income that was previously not taxed is now considered on a broader basis, changing the result. In others, choosing exempt assets may imply less flexibility, less diversification or even a lower gross return.

In other words, what was previously an “automatic advantage” now requires analysis.

This does not mean that exempt investments no longer make sense. But it does mean that they are no longer, by definition, the best choice.

The silent effect of time

Financial decisions rarely show their impact immediately. Small inefficiencies, when repeated over the years, tend to produce relevant effects on assets.

The lack of planning creates precisely this type of distortion: silent, progressive and difficult to reverse.

A new way of thinking

Tax planning ceases to be a supporting issue and begins to occupy a structural role. It’s not just about reducing the tax burden, but about organizing decisions, anticipating impacts and preserving consistency over time.

This requires review. It requires discretion. And, above all, responsibility.

Conclusion: the cost of not reviewing

The biggest risk, when faced with structural changes, is not the wrong decision, but the lack of review. Strategies that were previously efficient need to be reevaluated within a new context.

Each case is unique. But, in general, the need is common: review, adjust and understand.