A USDC neobank for Latinos in the U.S. and Latin America: a self-custody wallet, a card, no-fee cross-border transfers, and an AI banker that answers inside WhatsApp.
In a country where the local currency can lose value between breakfast and dinner, saving money has long been a physical act - a stack of dollar bills, hidden somewhere, aging quietly. Kontigo took that instinct and turned it into an app. The company, founded in 2023 and part of Y Combinator's Summer 2024 batch, lets people in the U.S. and Latin America hold, spend, and send money in USDC, a stablecoin pegged to the U.S. dollar. The pitch fits on a bumper sticker: your money is dollars, and it moves for free.
Kontigo is headquartered in San Francisco, but its center of gravity is elsewhere - Venezuela, Colombia, Mexico, Argentina, and the wider set of markets where the phrase "dollar account" carries real weight. The name is a play on the Spanish word contigo, "with you." That framing matters, because the product is aimed squarely at people the formal banking system has treated as an afterthought.
Strip away the crypto vocabulary and Kontigo behaves like a bank account. You download the app, and you get a balance denominated in dollars. You can send money to another person the way you would on Venmo. You can pay a merchant. You can hold savings without watching them shrink. The difference is what sits underneath: instead of a bank ledger, the balance is USDC, and Kontigo's wallet is self-custody, meaning the user holds the keys rather than handing them to an institution.
That single design choice is the thing worth studying. Self-custody is harder to build a smooth experience around, and it puts more responsibility on the user. But in markets where trust in banks is thin and capital controls are real, "you hold your own money" is not a slogan. It is the feature. A bank can freeze an account overnight. A currency can be devalued by decree. Against that backdrop, the idea that the balance sits under the user's own keys is not a technical footnote - it is the reason the app exists at all.
The rest of Kontigo is built to make that foundation feel ordinary. The interface borrows from apps people already know: a contact list, a send button, a running balance. There is nothing about the day-to-day experience that demands the user think in terms of blockchains or wallets or gas fees. The complexity is real, but it has been pushed down and out of sight, which is the only way a stablecoin product reaches people who are not crypto enthusiasts.
"Stable currency, global access."
Kontigo's own framing of the productKontigo's users tend not to ask what a blockchain is. They ask why their dollars finally move without a fee. The core audience is Latinos in the U.S. and across Latin America: freelancers and remote workers paid in dollars, families sending remittances home, small merchants who want to accept payment without a card terminal, and people in high-inflation economies who simply want their savings to hold value.
Venezuela is the clearest case. The country's experience with inflation made a dollar-denominated app less of a novelty and more of a tool. Kontigo reports the app is available across markets including Argentina, Bolivia, Brazil, Chile, Colombia, El Salvador, Mexico, Peru, Spain, and the United States, with more than a million downloads and a 4.9 rating in the app stores.
Two problems, really. The first is inflation. When a local currency erodes fast, ordinary saving becomes a slow loss, and the usual defense - buy dollars, hold cash - is clumsy and risky. The second is cross-border money movement. Sending money from a worker in the U.S. to a family in Latin America has traditionally meant remittance fees and multi-day waits. Global remittances carry billions of dollars in fees each year, a cost borne disproportionately by people who can least afford it.
Kontigo's answer to both is the same rail. Because balances are USDC, saving is effectively saving in dollars. And because transfers happen on-chain, sending money across a border can be close to instant and close to free. Remove the toll booth, and the corridor changes.
There is a second-order effect that is easy to miss. When money moves for free and settles in seconds, people use it differently. Small transfers that would never justify a wire fee become routine. A parent can send a child fifteen dollars for groceries. A freelancer can be paid the moment a job is done rather than waiting for a cross-border transfer to clear. The friction that traditional banking treated as normal turns out to have been shaping behavior all along, and taking it away opens up uses the old system quietly suppressed.
Relative settlement time. Illustrative, based on the company's no-fee, on-chain transfer model.
Kontigo is less a single app than a stack of pieces built on the same USDC foundation.
The WhatsApp choice is the one that rewards a second look. Rather than asking users to learn a new interface, Kontigo put its AI banker inside the app most of them already open dozens of times a day. Distribution, in a lot of markets, beats features.
The AI banker does not live in a new app. It lives where the conversation already is.
On Kontigo AI and WhatsAppKontigo earns from a few places at once: the spread on yield-bearing USDC balances, interchange when people spend on the card, and fees on merchant payments and cross-border movement. The company has described roughly $30 million in annualized revenue and has said it reached profitability - unusual language for a consumer fintech growing this quickly. The 8% yield offered on balances has also drawn questions from observers about how it is sustained, the kind of scrutiny that follows any product promising yield on dollars.
The mix matters because it hints at what Kontigo is trying to become. A pure remittance app lives and dies on transfer fees. A pure wallet earns little at all. By stacking a card, a yield product, and a merchant payment tool on top of the wallet, Kontigo gives itself several ways to earn from the same user as that user's financial life moves onto the app. It is the neobank playbook - own the account, then layer products on top - applied to a currency that happens to be a stablecoin.
Kontigo was co-founded by Jesus Castillo, the CEO, and Gino Guatavita. Castillo is Venezuelan and did not arrive at fintech by accident. He previously built what he has described as the largest micro-lending platform in Venezuela, reaching more than 500,000 small businesses. Kontigo reads as the sequel to that work: financial tools for people the system was not designed to serve. Guatavita's background is in building and scaling fintech companies across Colombia, Mexico, and Ecuador, with a focus on credit access and alternative data.
Kontigo is not the only company chasing stablecoin banking in Latin America. It shares the field with apps like Crixto, and with broader crypto exchanges and wallets such as Bitso, Belo, and Lemon Cash, plus the incumbent remittance giants. What separates Kontigo is the combination: self-custody at the core, a full consumer stack from wallet to card to merchant payments, and an AI banking layer delivered through WhatsApp rather than a standalone dashboard. It is trying to be the everyday account, not a trading app that occasionally moves money.
The wager underneath Kontigo is that stablecoins are not a speculative product for Latin America but an infrastructure one. In an economy where the dollar is already the unofficial unit of trust, a dollar-denominated app is closer to a utility than a gamble. That is a large market - Guatavita has pointed to more than 500 million underbanked people across the region - and it is one where product-market fit does not require converting anyone to a new belief. It requires making the thing people already want cheaper and faster.
Kontigo's growth invited the scrutiny that comes with moving real money across a hard border. In December 2025 it raised a $20 million seed round at a $100 million valuation, backed by DST Global, Soma Capital, and Coinbase Ventures. Weeks later, a security breach saw about $340,905 in USDC stolen; the company reimbursed all 1,005 affected users within days. Around the same period it drew U.S. sanctions scrutiny over reported stablecoin flows tied to Venezuela, and several partners reduced services while Kontigo said it was conducting an internal compliance review. These are the pressures a young fintech faces when its product touches a sanctioned economy, and how the company navigates them is the open question.
For all the noise around it, the core of Kontigo is quiet and specific. A person in Caracas or Cucuta opens an app, sees a balance that says dollars, and sends some of it to family without paying for the privilege. Whether that becomes the default way a region banks is not settled. But the demand it is built on is not theoretical, and that is more than most fintechs can say.