Brazil: Split Payment, the World’s Broadest Instant Tax Collection, Will Only Be Mandatory in 2028

BRAZIL · BUSINESS

Brazil’s Federal Revenue Service says the split payment system, which takes consumption taxes out of each sale at the very moment the money moves, will only become mandatory in 2028, a year later than businesses had expected.

What the tax authority actually said

The announcement came from the Secretaria da Receita Federal, Brazil’s federal tax authority, in an interview with the news portal g1 on Sunday 30 August. Mandatory use in business-to-business sales will only start in 2028.

That is a delay against the original expectation. The system was supposed to be available in early 2027, when the new federal consumption tax, the Contribution on Goods and Services, known by its Portuguese initials CBS, comes into force.

Juliano Neves, the undersecretary for corporate management at Receita Federal, said the government’s own platform will be ready early next year. But readiness on the government side is not enough to make use compulsory.

Obligation, he said, only comes when every payment method and every institution behind it sits inside the platform. More than 200 financial institutions are expected to join gradually through 2027.

How split payment works, and why it is a world first at this scale

The idea is simple to describe and brutal to build. When a customer pays by bank transfer, Pix, card or slip, the system calculates the tax on the spot, withholds it and sends it to the federal, state and municipal governments.

The seller receives only the net value of the sale. The tax money never touches the seller’s account, which is precisely the point: evasion becomes structurally harder.

Versions of this mechanism exist elsewhere, most notably in Italy, where it applies to suppliers of public bodies. No large economy has tried it across essentially every payment method, which would make Brazil’s the broadest such system in the world.

The mechanism also carries the reform’s biggest promise for honest companies. Tax credits from earlier stages of the production chain, which today can take up to two months to recover, would be refunded the same day, in hours.

The rollout: optional in 2027, one payment method at a time

Neves described a deliberately slow start. The system begins optionally in 2027, method by method, with electronic bank transfer first and static Pix, the simplest version of Brazil’s instant-payment system, next.

"Calm down, split payment will not be instantly mandatory all at once," he said, addressing companies directly. "Probably 2027 will not be enough time."

There is also a negotiation behind the timetable. The government still has to agree with the financial sector on remuneration for the investments banks and payment firms must make in systems and security.

Until obligation arrives, companies keep issuing invoices as today and pay taxes monthly through the existing collection document. An alternative fast-credit model, called collection by the acquirer, lets a buyer withhold the tax and claim its credit sooner.

The risk debate has already started

The controversy is not about whether the system catches evaders. It is about who loses the float, the weeks that tax money currently sits in a seller’s account before being passed to the state.

That float works today as an informal, interest-free credit line. Consultancy Peers Consulting estimates the change will pull R$12 billion (US$2.3 billion) from the cash of the ten largest publicly traded retailers alone.

Smaller firms face the sharper edge of the same knife. Many finance stock and payroll out of that temporary tax money, and replacing it means bank credit at some of the world’s highest real interest rates.

Payment-industry executives had already questioned the old timetable. Alex Hoffmann, chief executive of the processor PagBrasil, said last year that even an optional 2027 start was improbable and called 2028 more realistic, a view the tax authority has now effectively accepted.

What consumers and small businesses should expect

For the final consumer, Receita says nothing changes, not now and not after 2028. The split happens behind the payment, invisible to whoever is buying.

For small firms in the simplified tax regime Simples Nacional, the choice is real. Those selling mainly to final consumers can stay in the pure simplified system, while mid-chain firms may prefer a hybrid model that passes tax credits forward.

The delay is, in the end, a credibility test in both directions. The tax authority gains time to make the world’s most ambitious real-time tax collection actually work, and companies gain a year to prepare their cash for life without the float.

Frequently Asked Questions

This article was drafted with automated assistance and reviewed before publication. How we use AI · Report an error