The 2026 elections will find the consumption tax reform in full swing, with a transition schedule spanning multiple terms and extending until 2033.
The 2026 elections will reshape the national political landscape starting in January of the following year, but the next administration will inherit one of the country’s most profound economic transformations already well underway.
The consumption tax reform will not be interrupted by changes in administration or the renewal of Congress, as it will reach that point with consolidated regulatory frameworks, established bodies, and digital platforms being implemented.
Thus, public debate will shift from the approval of laws to the management of a structural change that transcends the limits of a presidential term.
The official timeline establishes crucial stages precisely for the post-election period, demanding continuous adaptation from companies, states, and municipalities.
Practical Advancements Starting in 2027
The year 2027 will mark a crucial phase in Brazil’s tax transition.
Following the initial steps taken in 2026, the CBS (Contribution on Goods and Services) will intensify the replacement of old federal taxes, imposing new routines for calculation and issuance of tax documents for the productive sector.
In parallel, the IBS (Tax on Goods and Services), which will replace ICMS and ISS, will follow its own implementation pace.
This process will require strong action from the Management Committee and direct cooperation between city halls and state governments.
The political configuration resulting from the elections will inherit a reform that has already passed the exclusively legislative phase, requiring technical and administrative continuity.
Federative Challenges and the Future of the Economy
The new fiscal architecture profoundly alters a collection dynamic consolidated over decades.
With the gradual reduction of old taxes and the progressive expansion of the new model between 2029 and 2032, coordination between the Union, states, and municipalities will be crucial to avoid financial friction.
Thorny issues, such as favored sectoral regimes, credit calculation, and dispute resolution, will remain on the agenda of the National Congress.
Even with the shift in political forces, the technical calendar will proceed inexorably towards full consolidation in 2033.
