Sacra estimates that CloudWalk hit $1.55B in annualized revenue in 2025, up 175% year-over-year from $562M in 2024. The company also reported $497M of revenue for 2024.

Revenue is primarily driven by InfinitePay’s merchant acquiring and payments stack in Brazil, where CloudWalk earns fees on card transactions and monetizes adjacent fintech products. Management attributes a material share of growth to newer product lines launched over the prior two years, including credit, instant payments, and automated fee negotiation.

CloudWalk links monetization to operating leverage from AI automation and scale in its merchant base. InfinitePay’s seller base reached 3M at the end of 2024, and CloudWalk said its customer base grew to almost 6M within nine months. In the first half of 2025, it reported $404M in net revenue and $39M in net income, alongside $128M in annualized net profit in September 2025.

CloudWalk's most recent disclosed round was a Series C of $150M closed in November 2021, led by Coatue Management.

Before that, CloudWalk raised a $190M Series B in May 2021, also led by Coatue. The Series B and Series C together brought total lifetime equity funding to approximately $365M.

Investors across the two rounds included DST Global, FIS, The Hive Brazil, Valor Capital Group, A-Star, Plug and Play Ventures, and angel investor Gokul Rajaram.

CloudWalk runs two merchant-facing brands on a shared payments and AI stack: InfinitePay in Brazil and JIM.com in the United States.

InfinitePay is the primary product. A Brazilian small business owner downloads the app, completes selfie-based ID verification, and receives a fully functional business account within minutes. Because CloudWalk holds a payment institution license from Brazil's Central Bank, it can issue accounts and cards and provide direct access to the Pix instant payment rail, without a bank intermediary.

Merchants can accept payments through multiple channels. They can buy a low-cost Android card terminal or skip hardware and use InfiniteTap, which turns an iPhone or Android phone into a contactless point-of-sale. Remote sellers can generate checkout links, recurring invoices, or embed an InfinitePay checkout on a website. Pix and boleto payments are accepted at zero fee.

Settlement options vary. The default is next-business-day funding. Merchants who need cash immediately can use Nitro, which advances the receivable in seconds. CloudWalk then packages those receivables into structured credit vehicles called FIDCs and sells them to institutional investors.

Beyond payments, the app functions as a financial hub. A built-in credit product scores each merchant using transaction data and offers working-capital loans collateralized by their card receivables. Idle cash can be swept into an in-app certificate of deposit yielding above the CDI benchmark rate, with same-day redemption and deposit insurance. The merchant's virtual and physical cards earn cashback paid in BRLC, CloudWalk's Brazilian real-pegged stablecoin.

InfinitePay includes JIM, an AI business agent. A merchant can instruct JIM in plain language, raise prices by a certain percentage, post a promotional story to Instagram, generate a sales report, and JIM executes because it has direct access to the point-of-sale and marketing APIs.

JIM.com is the standalone U.S. version of the agent, launched in 2025. It targets nano-merchants in cities like New York, Austin, and San Francisco, letting a seller use only their phone as a point-of-sale while JIM handles business operations in the background.

Both products sit on Stratus, CloudWalk's in-house Ethereum-compatible blockchain, which processes around 1,800 transactions per second and handles the BRLC stablecoin settlement layer. CloudWalk has open-sourced Stratus, allowing third parties to build on top of it.

CloudWalk is a vertically integrated B2C fintech that sells directly to small and micro merchants, with a product stack spanning card acquiring, banking, credit, and AI tooling.

The primary revenue engine is merchant discount rate (MDR), the percentage fee charged on each card transaction processed through InfinitePay. Debit transactions carry a rate around 0.75% and credit transactions around 2.69% for a single installment, placing CloudWalk at the low end of the Brazilian acquiring market. In acquiring, transaction volume, not margin per transaction, drives revenue.

A second revenue layer is the instant settlement product. When a merchant uses Nitro to receive funds immediately, CloudWalk buys the receivable at a discount and earns a spread. Those receivables are pooled into FIDCs, Brazilian receivables investment funds, and sold to institutional capital markets investors. This structure makes origination volume a function of merchant demand for instant cash, with receivables securitized and recycled into new advances. The company raised R$7.3B across two FIDC transactions in 2025 alone.

Working-capital loans use the same structure. CloudWalk underwrites credit using its own transaction data, which provides more timely visibility into a merchant's cash flows than banks without real-time access to processing data. Loans are collateralized by the same card receivables, which constrains credit risk.

The in-app CDB deposit product shifts funding toward retail deposits. By attracting retail savings directly into the InfinitePay ecosystem, CloudWalk can lower its cost of funds for the credit business rather than relying entirely on capital markets.

On the cost side, the asset-light hardware strategy, smartphone Tap-to-Pay rather than proprietary terminals, removes the logistics and working-capital burden carried by competitors that manufacture and distribute physical devices. AI automation of sales (via an agent called Bela on WhatsApp) and customer service (via an agent called Claudio Walker) has allowed CloudWalk to nearly double revenue per employee in a single year without proportional headcount growth.

The operating loop is direct: more merchants generate more transaction data, which improves credit underwriting, which enables better loan terms, which attracts more merchants and increases usage across the broader financial suite.

StoneCo and PagSeguro/PagBank are the two most direct structural competitors in Brazil. StoneCo serves over 4 million merchants and has rebuilt its economics after the maquininha price wars of the early 2020s by expanding its take rate and restoring return on equity through working-capital credit, banking deposits, and proprietary field-sales distribution. PagSeguro has moved further into banking, with its PagBank unit reporting banking revenue growth well above 50% year-over-year and launching its first dividend in 2025, signaling a shift from growth-at-all-costs to capital returns.

Both companies are pursuing the same cross-sell model as CloudWalk: acquire merchants on payments, then add credit and banking to increase revenue per customer. CloudWalk is doing so with a fraction of the headcount, using AI agents for functions that Stone and PagSeguro cover with larger field and support teams.

SumUp has launched a free Tap-to-Pay product in Brazil with MDR rates competitive with InfinitePay, targeting the same micro-merchant segment. PayPal's Zettle offers global Tap-to-Pay on iOS and Android with overnight settlement and PayPal wallet integration.

These players support CloudWalk's hardware-free thesis but do not offer a full financial stack, with no in-app credit, no deposit product, and no stablecoin settlement layer. That limits stickiness relative to InfinitePay once a merchant is onboarded.

Cielo, Rede, and Getnet still control a large share of Brazilian card volume and are backed by the balance sheets of Banco do Brasil, Itau, and Santander respectively. Their pivot toward NFC-only tap products and Pix-enabled terminals indicates a broader shift toward hardware-light acquisition.

The structural risk they pose is on funding cost: bank-owned acquirers can access capital at rates that an independent fintech cannot match, which matters as CloudWalk scales its receivables financing business. Their SaaS-style add-ons and regional sponsorship programs also extend distribution in markets outside major urban centers where InfinitePay's app-first model has less penetration.

In the United States, Square (Block) and Stripe set the competitive baseline for the nano-merchant and SMB segments that JIM.com is targeting. Square's ecosystem, hardware, payroll, banking, and loyalty, is embedded with small retailers. Stripe's developer platform dominates online checkout for businesses that want to build custom payment flows.

CloudWalk's JIM.com differentiates on the AI agent layer: rather than a dashboard the merchant has to manage, JIM executes tasks autonomously. CloudWalk is entering a market where Stripe and Square have years of brand trust, regulatory relationships, and network effects with card networks and banks, advantages that take time and capital to replicate.

CloudWalk's Pix Credit product, a buy-now-pay-later layer built on top of Brazil's instant payment rail, moves the company from pure acquiring into consumer installment credit. Merchants receive funds immediately while shoppers pay over time, widening CloudWalk's take rate beyond the MDR and accessing Brazil's large annual installment market.

The in-app CDB deposit product adds a second expansion vector: by matching household savings to SME credit inside its own ecosystem, CloudWalk can lower its cost of funds while earning a spread on the intermediation. As the merchant base grows, the deposit pool grows with it, compounding the funding advantage.

The internal AI agents CloudWalk built for its own operations, Bela for WhatsApp-based merchant acquisition and Claudio Walker for customer service, indicate potential to replace portions of traditional fintech headcount. Packaging these agents as plug-ins available to merchants or to outside businesses would create a software revenue line with near-zero marginal cost per additional customer.

JIM, already embedded in InfinitePay and available as a standalone product in the U.S., is the most visible expression of this strategy. A merchant asking JIM to reprice inventory, schedule a promotion, or generate a financial summary interacts with a vertical AI agent for small business operations, a category that Stripe, Square, and Adyen have not yet built in a comparable form.

The U.S. launch via JIM.com gives CloudWalk exposure to a card-centric market roughly ten times the transaction volume of Brazil. The go-to-market is deliberately narrow, nano-merchants in a handful of major cities, which limits upfront capital requirements while building the regulatory and operational infrastructure needed to scale.

Stratus, CloudWalk's open-source blockchain, creates a longer-term infrastructure expansion opportunity. By making the chain Ethereum-compatible and opening the codebase to third-party developers, CloudWalk becomes a potential settlement layer for cross-border remittances, tokenized invoices, and other financial products built by outside parties, converting a proprietary internal tool into a horizontal platform with network effects that extend beyond CloudWalk's own merchant base.

InfinitePay became the most-downloaded finance app on Brazil's App Store in 2025, and the merchant base nearly doubled to 6 million in under a year. The long tail of Brazilian SMBs, street vendors, freelancers, micro-retailers, remains largely underserved by traditional banking infrastructure, and InfinitePay's zero-hardware, app-first model is structurally better suited to reach them than the field-sales models of Stone or PagSeguro.

Each new merchant added to the platform increases the receivables pool available for securitization, the credit data available for underwriting, and the deposit base available for funding, making customer acquisition in Brazil a compounding asset rather than a pure cost.

FIDC concentration risk: CloudWalk's instant settlement and working-capital lending businesses depend on its ability to continuously securitize merchant receivables through FIDCs and sell them to institutional investors. A deterioration in Brazilian credit markets, a rise in merchant default rates, or reduced demand from FIDC investors could constrain CloudWalk's ability to fund advances, directly limiting the product used for merchant acquisition and retention.

Regulatory exposure: CloudWalk operates under a Central Bank payment institution license in Brazil and is expanding into U.S. financial services, both of which are subject to evolving and sometimes unpredictable regulatory regimes. Brazil's Central Bank has broad authority to modify the rules governing Pix, installment credit, and payment institution capital requirements, any of which could change the unit economics of CloudWalk's core products. In the U.S., state-by-state money transmission licensing and federal oversight of embedded lending increase compliance scope as JIM.com scales.

AI-driven cost structure fragility: CloudWalk's revenue-per-employee ratio is a core element of its cost thesis and operating model, based on the premise that AI agents can replace traditional fintech headcount in sales and support. If the underlying models require more human oversight than currently assumed, due to error rates, regulatory requirements around automated decision-making, or merchant trust issues, the cost advantage could erode faster than the revenue base can absorb it.