Pay international contractors in USDC from Brazil

A São Paulo agency hires a designer in Buenos Aires. A software house in Florianópolis pays two developers in Bogotá. A manufacturer in Joinville pays a technical consultant in Lisbon. Every month the finance team repeats the same routine: close the FX contract with the bank, pay IOF, handle the service import taxes, then wait several business days until the contractor confirms the money landed. It usually lands short of the invoice.

At Soulbit Academy we explain the mechanism without overselling what the technology does. Soulbit is a stablecoin payment and treasury rail for companies. It is not a bank and it does not replace a Brazilian bank account. This article covers what it costs today to pay a contractor abroad, what changed with BCB Resolutions 519, 520 and 521, how paying in USDC works, and which obligations stay exactly where they were.

The starting point: hiring abroad and paying from Brazil

The profile is common and growing. Brazilian service companies have built teams and supplier chains outside the country: design, development, translation, technical consulting and support across Latin America, Europe and the United States. The contract is signed in dollars or euros, and the payment leaves Brazil.

Two things define this operation: repetition and average size. It is not one remittance a year, it is a monthly routine with several beneficiaries of a few thousand dollars each. Amounts that size absorb the fixed cost of an international bank remittance badly. Cost per contractor runs high, the timeline is unpredictable, and reconciliation depends on statements that arrive late.

What an international transfer costs today

The cost of a remittance leaving Brazil is not one line, it is several. The most visible one is tax.

Since the 2025 changes to the IOF regulation, other foreign exchange operations carried out to transfer funds abroad are subject to a 3.5% rate. That is the residual rate, and it is the one that reaches remittances paying for services, royalties and usage rights. The text in force is Decree 12,499 of 11 June 2025, which amended Decree 6,306/2007.

Then comes the FX cost. Authorised institutions must disclose the Total Effective Value before closing the operation: the VET bundles the exchange rate, the fees and the applicable taxes into a single figure in reais per unit of foreign currency. The central bank itself publishes the VET Ranking with each institution's average, because the spread between them is material.

Then there is what happens outside Brazil. The order travels through a chain of correspondent banks, and each link can deduct a fee. The BIS cross-border payments programme exists precisely because the G20 considers these payments slow and expensive.

Cost component	What it is	Reference
IOF on the FX operation	Tax on the outbound foreign exchange operation	3.5% on other transfers of funds abroad
FX spread	Institution's rate against the reference rate	Varies by institution, and shows up in the VET
Institution fee	Price of the remittance service	Each authorised institution's fee schedule
Correspondent bank fees	Deductions along the banking chain	Reduce what reaches the contractor
Settlement time	Time until the contractor is credited	Business days, inside the banking window
Service import taxes	Withholding tax, PIS/COFINS on imports, ISS, sometimes CIDE	Independent of the payment rail

Why does the cost bite hardest on small, recurring payments?

Because much of it is fixed. Remittance and correspondent fees do not fall when the amount does: a USD 1,000 payment carries almost the same operating cost as a USD 50,000 one. The side-by-side comparison of both rails is in SWIFT vs stablecoin for international payments.

What changed with BCB Resolutions 519, 520 and 521

On 10 November 2025 the Central Bank of Brazil published three rules that reorganised the country's virtual asset market. The official statement is the BCB note on the regulation of virtual asset services.

Resolution 519 governs the authorisation processes for the operation of SPSAV, the virtual asset service provider companies, alongside FX brokers and securities brokers and dealers. It is the gate into the regulated market: before a company operates, the central bank assesses its economic and financial capacity, the origin of its funds, its IT infrastructure and its corporate governance structure.

Resolution 520 governs the incorporation and operation of SPSAV, and it is the one that classifies them into three categories: intermediary, custodian and broker, the last combining intermediation and custody. It also extends to them the rules on customer conduct, anti money laundering, risk management, security and internal controls. Both took effect on 2 February 2026.

The third one matters most to anyone paying contractors abroad. Resolution 521 now treats a set of virtual asset activities as foreign exchange and international capital operations: international payment or transfer using virtual assets, transfers to or from a self-custody wallet, and the purchase, sale or exchange of virtual assets referenced to fiat currency, meaning stablecoins. The rule took effect on 2 February 2026, and since 4 May 2026 reporting those operations to the central bank is mandatory.

It also sets caps. Where the counterparty is not an institution authorised to operate in the FX market, an international payment with virtual assets made by an SPSAV is capped at the equivalent of USD 100,000. Brokers and dealers, which already have per-operation limits with clients, apply those same limits to these payments.

Is this good or bad for a company paying contractors abroad?

Good, with one caveat. International stablecoin payments leave the grey zone and gain a legal classification, a responsible institution and a reporting rule. In front of an auditor or a relationship bank, that changes the conversation. The caveat is that classification means perimeter: whoever enters it takes on registration, caps and reporting.

How paying a contractor in USDC works

USDC is a digital dollar issued by Circle, backed by cash and US Treasuries, that circulates on public blockchains. For a Brazilian company the practical difference is the rail: value moves in minutes with no correspondent chain. Before the process, it helps to understand the instrument in what USDC is and how it works for companies.

The flow has four steps. The company converts reais into dollars or buys the stablecoin through its bank or FX broker, following the applicable FX rules. It holds that balance in a business stablecoin account. It releases payments, one by one or in a batch, to the contractors' addresses. And every payment produces an on-chain identifier that works as proof and as a reconciliation key.

The monthly routine gets shorter: instead of one order per contractor, finance uploads a batch and approves it. The contractor receives USDC and decides whether to hold or convert. The operational detail is in paying international contractors in USDC.

Dimension	Traditional international transfer	USDC payment
Settlement time	Business days, inside the banking window	Minutes, any day and hour
Traceability	Limited until the account is credited	On-chain identifier verifiable immediately
Amount received	May be reduced by intermediary banks	The amount sent, less the rail fee
Currency received	Local currency of the destination bank	USDC, converted when the contractor decides
Reais to dollars conversion	Done by the institution when closing FX	Done by the company with its bank, before sending
Regulatory classification	FX operation registered by the institution	Also an FX operation, under BCB Resolution 521

Taxes and filings stay exactly where they were

Changing the rail does not erase an obligation, and this is where market conversations slip. Paying a non-resident provider is a service import, and service imports carry their own tax set: withholding income tax, PIS/COFINS on imports, the ISS of the buyer's municipality and, in technology transfer or technical assistance contracts, CIDE. Rates depend on the nature of the service, the provider's country and any applicable treaty. In 2026 there is an extra factor: the tax reform transition phase, with the CBS and IBS test rates already applying in parallel, as the Chamber of Deputies describes. This is a conversation with your accountant, contract by contract.

On the reporting side, two obligations belong on the radar. The first is Receita Federal's crypto asset filing: since July 2026 the new model, DeCripto, applies, created by Normative Instruction RFB 2,291/2025 and aligned with the OECD CARF standard, with rules and layout on the official DeCripto page. The second is the Brazilian Capital Abroad filing: companies headquartered in Brazil report their assets held abroad to the central bank when the total is USD 1 million or more on 31 December, with a quarterly version above USD 100 million, per the official CBE service.

Does paying in USDC avoid IOF or the registration of the operation?

It does not. Under Resolution 521, buying, selling or exchanging a stablecoin and paying internationally with virtual assets are foreign exchange operations. They sit in the same registration, reporting and tax perimeter, and the authorised institution involved answers for it. The specific rate depends on how the purpose is classified and on the rule in force on the operation date, so confirm it with your institution and your accountant.

What changes is speed, predictability and traceability. What does not change is the obligation. On booking it properly, see reconciling stablecoin payments in accounting.

What Soulbit V1 delivers to a Brazilian company and what it does not

Soulbit V1 offers a business account with balances in stablecoins, USDC and USDT, and in fiat limited to dollars, euros and pounds. It includes company KYB, recurring and batch payments, payment links, collection QR codes, crypto to fiat conversion by quote on request, institutional custody, and AML and KYT monitoring.

What V1 does not do matters just as much. The only local banking rail is Colombia. Soulbit does not credit reais to a Brazilian bank account and does not settle in BRL. Moving through the Brazilian banking system, including the final conversion between reais and dollars, is handled by the company with its own bank or FX broker under central bank rules. V1 also offers no cards, no yield, no proprietary token and no native mobile app.

In practice, Soulbit covers the dollar layer of contractor payments, and the reais layer stays with the company's Brazilian institution. For local context there is a crypto payments guide for Brazil, and for the platform, what Soulbit is and how it works.

The Brazilian context: stablecoins already dominate declared volume

One figure sizes the shift. In a study released in June 2026, Receita Federal reported that stablecoins already account for roughly 80% of declared crypto asset volume in Brazil, up from 3.5% in 2019. Between August 2019 and December 2025, about R$ 1.58 trillion in transactions with the main crypto assets was declared, of which R$ 1.13 trillion, or 71.7%, was stablecoins. The monthly peak was R$ 39.7 billion in November 2025, and USDT, issued by Tether, accounted for 88.7% of declared stablecoin volume. The figures are in the Receita Federal statement.

The reading is straightforward. In Brazil the dominant use of digital assets is not speculation, it is the digital dollar, and much of that volume runs through providers based outside the country. That explains why the central bank pulled these operations into the FX market and why the tax authority tightened reporting. For a company hiring abroad the conclusion is twofold: the rail is not exotic, and enforcement has followed the scale. Building the process with contracts, documentation and registration from the first payment costs less than fixing it later.