Case: A LATAM Agency Gets Paid in USDC by a US Client

A software company in Denver signs a monthly retainer with a design agency in Guadalajara. The contract closes on a video call and looks settled, but the first invoice takes four business days to turn into usable funds, and it lands with a fee nobody had quoted upfront. That gap between a signed statement of work and cash the vendor can actually spend is, for a services agency, the most recurring finance problem in the relationship.

At Soulbit Academy we present this as an illustrative, composite case, not a real client. The names do not exist and the figures are reasonable assumptions, consistent with typical costs and timelines in cross-border services payments. The aim is to show what changes when that same invoice is paid with a USDC payment link, told from the US client's accounts payable team, and what happens to the balance afterward: in this case, it also funds the agency's own freelancer payroll.

The case: a Mexican agency gets paid in USDC by a US client (illustrative profile)

Call the client "Northgate Analytics", a data software company in Denver, Colorado, with about 60 employees. Its vendor is "Estudio Indigo", a product design and development agency based in Guadalajara with 14 people on staff and annual revenue close to 950,000 dollars, of which 55% comes from US clients.

Northgate's AP team is a single accounts payable specialist who manages roughly 30 vendor payments a month, six of them international. She had never onboarded a crypto payment rail before, and the entry condition was simple: whatever changed had to be explainable to the company's auditor and to the finance director without hand waving.

Why does a US company's AP team ask for a W-8BEN-E before paying a foreign agency?

Because the payer, not the vendor, carries the compliance burden with the IRS. Without documentation on file, the payer has no way to show that a payment to a foreign entity was handled correctly. The form is standard practice for any recurring payment to a vendor outside the United States, regardless of how the payment is eventually sent.

The problem: onboarding a foreign vendor from the US side

Before this case, Northgate paid Estudio Indigo's retainer by international wire. International dollar transfers between US and Mexican banks typically settle through the Fedwire Funds Service, a real-time gross settlement system operated by the Federal Reserve Banks that processes payments as immediate, final and irrevocable once accepted, according to the Federal Reserve Banks' own Fedwire Funds Service overview. In practice, the funds still pass through one or more correspondent banks on the receiving side, and Estudio Indigo only saw the exact amount landed once the deposit posted, three to five business days after Northgate sent the payment.

Before the first invoice, Northgate's AP specialist requested Form W-8BEN-E from Estudio Indigo, the standard way a foreign entity certifies to the IRS that it is the beneficial owner of the income. The full procedure, and the rest of the paperwork a US client typically requires, is covered step by step in collecting from US clients: a complete USDC guide. This case applies that procedure to one retainer invoice, rather than repeating it in full.

The World Bank's Remittance Prices Worldwide series puts the average cost of a cross-border bank payment at close to 15% of the amount sent. That figure comes from remittances, not B2B services invoices, but it sizes why bank fees on a recurring retainer are rarely negligible.

Paying with a USDC payment link: what changed on the invoice

Starting with the second month, Northgate agreed to pay the retainer through a payment link denominated in USDC, with the invoice number carried in the reference. Northgate pays from its own balance, the transfer confirms in minutes, and the network fee is known before accepting the payment, not after the deposit lands.

Item (illustrative case)	Bank wire	USDC payment link
Monthly retainer amount	18,500 USD	18,500 USD
Time until funds are usable	Three to five business days	Minutes from when the client pays
Deductions known before collecting	No, they appear on the deposit	Yes, the network fee is known upfront
Correspondent banks involved	One or more, depending on the route	None
Payment identifier	Bank reference, sometimes incomplete	Unique, verifiable on-chain identifier
Requirement for the payer	Account enabled for international wires	USDC balance and a compatible wallet

What that payment instrument is exactly, and how it is generated for a recurring invoice, is explained in what a payment link is and how international collection works. Northgate did not change currency, only the channel: it still paid in dollars, now without the chain of correspondent banks in between.

Closing the loop: the same USDC balance pays the agency's freelancers

Out of the USDC balance it collects from the retainer, Estudio Indigo pays seven freelancers across Mexico, Colombia and Peru directly, with no conversion to pesos in between: designers, a copywriter and a backend developer. Before, the retainer collected in pesos was converted and then sent abroad again to pay the freelancers outside Mexico, with a fee and a delay at each leg.

What happens if some of the agency's freelancers cannot accept USDC?

They stay on the banking circuit. Of the 18,500 dollar retainer, Estudio Indigo allocates close to 7,200 dollars a month to its seven freelancers, paid from the same USDC balance it just collected from Northgate, with no conversion in between for the ones who can accept it. The rest converts to pesos for local payroll, rent and taxes, using the local banking rail available in Colombia for the one freelancer based there.

This case covers the collecting side. The other side, how an agency structures freelancer payments in USDC and what it saves in fees and time, is developed in full in how an agency pays 15 freelancers in USDC. The two cases describe the same treasury logic from opposite ends of the same balance.

Reconciliation and treasury on both sides of the payment

Now each payment leaves an on-chain identifier that both sides can check the same day, alongside the invoice number, the gross amount, the network fee and the date, instead of the bank confirmation that reached Northgate's AP specialist a day or two after sending, with no independent way to verify Estudio Indigo had received the funds.

Estudio Indigo adopted three accounting habits on its side. It always records the gross amount and the network fee on separate lines. It fixes one exchange rate criterion for the accounting entry and documents it in writing. And it keeps the contract, the invoice and the identifier in one file per client. The full procedure is in how to reconcile stablecoin payments in accounting.

With the retainer landing in a digital dollar balance, Estudio Indigo's treasury logic changed too. It keeps in USDC the portion earmarked for freelancers and for software subscriptions also billed in dollars, and converts to pesos only what it needs for local expenses.

What Soulbit's V1 does not solve in this case

Estudio Indigo came into Soulbit V1 with six concrete expectations. The actual outcome meets some and rules out others, shown in Table 2.

Initial expectation	Actual outcome in V1	How the agency handles it
Eliminate Mexico's foreign exchange paperwork for exported services	Local exchange and tax obligations still apply the same way	Verifies each operation against Mexican regulation with its accountant
Receive euros through a local banking rail	The only local banking rail is Colombia	For EUR it uses OTC quoting on request
Earn yield on the dollar balance	Not available in V1	Holds the balance as operating treasury, unremunerated
Have every client pay in USDC	Only clients already holding stablecoins do	Keeps bank wire as a standing option
Run everything from a mobile app	No native app published in V1	Operates from the web platform
Get a fixed published fee schedule from Soulbit	No public pricing sheet exists	Compares case by case against the known bank cost

What another US company sourcing from LATAM agencies can take from this case

Three ideas from this case travel to any US company paying an agency abroad: onboarding paperwork does not go away with the payment rail, closing the loop between collecting and paying in the same balance is where the real treasury gain sits, and letting each side choose its channel avoids losing a relationship over a treasury preference.

First, onboarding paperwork does not go away with the payment rail. A US client still requests Form W-8BEN-E, and the IRS rule on the source of personal service income still determines whether withholding applies, regardless of whether the payment moves by wire or in USDC.

Second, closing the loop between collecting and paying in the same balance, without converting in between, is where the real treasury gain sits for an agency with freelancers abroad, more than in the speed of the payment itself.

Third, the migration stays partial by design. Letting each client or freelancer choose their channel, without making the contract conditional on it, avoids losing a relationship over a treasury preference. Other US companies evaluating this shift can review the full approach for agencies in Soulbit's solutions for agencies.