Airwallex began by solving a simple coffee shop’s foreign exchange friction and inadvertently built the infrastructure destined to replace the SWIFT network for modern enterprises. By early 2026, it operates as a borderless "virtual global bank" for over 200,000 scaling companies.
For investors, Airwallex represents an apex infrastructure play. Having surpassed $1.2 billion in ARR and achieved EBITDA profitability, they have successfully pivoted from low-margin cross-border FX spreads to high-margin embedded software, card issuing, and corporate treasury yields ahead of a highly anticipated public listing.
Founded in Melbourne in 2015, Airwallex recognized that the global banking system was fundamentally broken for modern, digital-first businesses. International payments were forced to crawl through layers of correspondent banks, accumulating hidden fees and unpredictable delays. Rather than patching existing rails, Airwallex built its own proprietary financial infrastructure from the ground up, establishing over 60 direct local licenses globally.
The strategic shift over the last three years has been profound. While initially famous for its low-cost FX (foreign exchange) engine, Airwallex has evolved into a comprehensive financial software stack. They now provide native multi-currency wallets, corporate expense cards, payroll orchestration, and enterprise treasury products (like Airwallex Yield, a AAA-rated money market fund). By mid-2025, over 50% of their gross profit came from these higher-margin domestic and software products.
Today, with dual headquarters in San Francisco and Melbourne, Airwallex is attacking the US market with a committed $1 billion investment. They operate as the invisible payment engine behind massive tech unicorns (like Deel and Rippling) while directly serving scaling SMBs, positioning themselves as the definitive infrastructure layer for the next decade of cross-border commerce.
Enterprise Fintech, B2B Payments, Spend Management
San Francisco, USA & Melbourne, Australia
200,000+ SMEs and Enterprises (Brex, Canva, TikTok)
Global Accounts, FX APIs, Corporate Cards, Yield
FX Spreads, Interchange, SaaS Billing, Treasury Yield
2015 by Jack Zhang, Max Li, Jacob Dai, Lucy Liu
Friends Jack Zhang and Max Li start a specialty coffee shop in Melbourne as a side project. Attempting to import coffee cups from China, they are slammed with predatory 3-4% foreign exchange markups and multi-day SWIFT delays by their bank.
Realizing the B2B cross-border system was fundamentally broken, they team up with Jacob Dai and Lucy Liu to build a localized FX engine. They secure an early $3M seed round to begin acquiring necessary regulatory licenses.
Airwallex reaches a $1 billion valuation just three years after launch. They move from simple FX conversions into issuing local bank details across Europe, Asia, and North America.
Following a massive $330M Series G at an $8B valuation, Zhang relocates focus to San Francisco, establishing a dual-HQ to aggressively attack the lucrative US enterprise market ahead of IPO readiness.
The origin of Airwallex is a perfect study in "founder-market fit" forged through personal friction. Jack Zhang and Max Li were professional technologists working in banking software and architecture. When they opened Tukk & Co., a small cafe in Melbourne, they encountered the punishing reality of international supply chains. To pay a Chinese supplier for paper cups, the bank forced a brutal multi-percentage FX markup and a slow, opaque wire process. They realized banks treated cross-border SME payments as a captive profit center, unthreatened by technological innovation.
They didn't set out to build a sleek SaaS dashboard; they set out to rebuild the plumbing. With Jacob Dai handling the complex algorithmic FX matching and Lucy Liu running operations, the founding team spent years executing the grueling, unglamorous work of fintech: going country by country, negotiating direct clearing access with local regulators, and securing principal memberships with Visa and Mastercard. They bypassed the SWIFT network entirely where possible.
This early "hard path" created an impenetrable moat. While many competitors later emerged offering slick UI layers built on top of traditional banking-as-a-service providers, Airwallex became the underlying infrastructure. Today, Zhang leads the company not just as a payment provider, but as a full-suite financial operating system, actively challenging legacy giants and newer darlings like Brex by proving that the future of finance is borderless.
Legacy international B2B payments rely on the SWIFT network. A payment from a US startup to a Vietnamese supplier might bounce through 3-4 intermediary banks. Each bank extracts a fee and adds a delay. This results in unpredictable settlement times (3-5 days) and opaque pricing that destroys working capital efficiency.
When an Australian eCommerce company receives revenue in USD and needs to pay suppliers in USD, their local bank forcibly converts the incoming USD to AUD (taking a 3% spread), and then reconverts it back to USD to pay the supplier (taking another 3%). This "double dip" destroyed net margins for digital businesses.
As companies scaled globally, finance teams were forced to duct-tape solutions together: one bank for domestic payroll, another for FX, a platform like Brex for US cards, and manual spreadsheets to reconcile it all across different entities. This software fragmentation severely bottlenecked international growth.
The economic cost of the unsolved problem was structural margin destruction. Businesses operating globally were paying invisible "friction taxes" of up to 4-5% on top-line revenue simply to move their own money. Airwallex recognized that resolving this required an infrastructure that could hold, convert, and route money locally in dozens of countries simultaneously.
Airwallex’s architectural breakthrough was the creation of Global Accounts. Instead of sending money across borders via SWIFT, Airwallex gives its customers local receiving details (e.g., a local US routing number, a UK sort code, an EU IBAN) generated instantly via API. A European customer pays the merchant in Euros locally; Airwallex holds the Euros natively. When the merchant pays their European supplier, the money never "crosses a border" in the traditional banking sense. This eliminates intermediary fees entirely and reduces FX markups to as low as 0.5%.
Over the last 24 months, Airwallex transformed this FX engine into a holistic spend management platform. By becoming a principal issuer with Visa, they began issuing corporate cards in over 50 countries, allowing employees to spend globally without forced conversions. They integrated Automated OCR expense management and bill pay directly into this flow, creating a self-reconciling corporate ledger.
Most significantly, Airwallex realized their infrastructure was too powerful to keep to themselves. They exposed their entire stack via Core APIs, allowing massive platforms (like Shopify-style ecosystems or gig-economy apps) to embed Airwallex's banking, FX, and payout capabilities directly into their own software, essentially turning Airwallex into the AWS of global finance.
Instant generation of local bank details in 20+ currencies. Collect revenue globally as if operating a physical bank branch in that specific country.
Visa-backed expense cards that draw directly from multi-currency wallet balances, entirely avoiding foreign transaction fees and forced spread conversions.
A corporate treasury product giving businesses instant access to a J.P. Morgan AAA-rated money market fund, turning idle international cash into yield-bearing assets.
A "Bank-in-a-Box" API allowing SaaS platforms to orchestrate programmatic payouts to 200+ countries and embed financial services for their own users.
Airwallex’s original revenue engine was pure volume-based FX Spread. While their rates were drastically lower than traditional banks (charging 0.5% - 1.0% vs a bank's 3.0%+), processing hundreds of billions in transaction volume created a massive and highly lucrative baseline of cash flow. However, pure FX is a commoditized race to the bottom. The strategic masterstroke of the last three years has been the aggressive shift toward software and domestic monetization.
By issuing corporate cards, Airwallex unlocked Interchange Revenue (the fee paid by the merchant receiving the card payment). This domestic spend revenue is incredibly high-margin because it relies on existing card networks. By early 2025, over 50% of Airwallex's gross profit was derived from these domestic payments and card issuing products, fundamentally transforming their P&L.
Furthermore, Airwallex is increasingly monetizing through Yield and SaaS. The Yield product manages over $1B in AUM, providing a net interest margin spread. Simultaneously, the 2025 acquisition of OpenPay allowed them to introduce subscription management and usage-based billing software, driving pure B2B SaaS revenue that commands massive valuation multiples in public markets.
Strategic Note: Gross profit growth accelerated to 78% YoY in H1 2025 (up from 40% prior), driven entirely by the deliberate shift away from low-margin FX toward high-margin interchange and embedded software fees.
Massive early validation. Mastercard's participation signals the viability of building an independent global payment infrastructure. Tencent provides strategic access to Asian trade corridors.
Unicorn Status. Funding deployed to expand aggressively into Europe and the US, transitioning from an APAC-focused tool to a genuinely global network.
Valuation reaches $5.5B. Navigating the tech downturn smoothly, Airwallex continues to raise capital to launch Airwallex Yield and acquire global regulatory licenses.
Valuation hits $8.0B. The final pre-IPO war chest. Accompanied by the announcement of San Francisco as a dual-HQ and a $1B U.S. investment commitment.
Backed by Sequoia (HongShan), DST Global, Tencent, Lone Pine Capital, Square Peg, Salesforce Ventures, and Mastercard.
Despite massive institutional investment, early super-majority structures allowed founders to maintain operational control. Secondary transfers (like $150M in the 2025 Series F) provided early liquidity, keeping the team focused on a 2026/2027 IPO horizon without premature exit pressure.
Growing at ~85% YoY at scale. The 2025 surge was driven heavily by the Americas (revenue up 171% YoY) and EMEA (up 116% YoY), proving the platform's viability far beyond its APAC origins.
Achieving EBITDA positivity in Q4 2025 fundamentally altered the company's valuation optics. It proved that the high fixed costs of building global banking infrastructure yield massive operational leverage once scaled.
Historically APAC-dominant, Airwallex named San Francisco its dual global HQ in late 2025, committing $1 billion to US operations over 3 years. By establishing direct parity with US incumbents like Brex and Ramp, they are aggressively poaching global-first American unicorns.
Rather than acquiring SMEs one-by-one, Airwallex integrates its API into massive SaaS platforms (e.g., Deel, Rippling). When a platform uses Airwallex to execute 100,000 global payroll payouts, Airwallex captures the volume instantly. B2B2B is their ultimate growth lever.
Airwallex acquired SF-based OpenPay to bolt on complex usage-based billing, subscription orchestration, and revenue analytics. This strategic M&A accelerates their transformation from a "payments app" to a comprehensive "financial ERP" for enterprise CFOs.
Structurally, Airwallex is executing a pincer movement. On one side, they are moving upmarket into the enterprise, leveraging their deep treasury and embedded APIs to serve publicly traded multinationals. On the other side, they are moving deep into software, using M&A to provide billing and spend management tools that make Airwallex the daily operating system for mid-market finance teams.
This dual strategy perfectly insulates them from pure pricing competition. If a competitor undercuts their FX rate by 5 basis points, a customer won't churn because their corporate cards, SaaS billing, and employee expense workflows are inextricably wired into the Airwallex backend.
| Platform | Latest Valuation | Core Value Prop | Cross-Border Moat | Primary Vulnerability |
|---|---|---|---|---|
| ★ Airwallex | $8.0B (2025) | Global Infra + Spend Mgmt | 60+ local licenses, Native Multi-currency | Brand recognition in US vs incumbents |
| Brex | $12.3B (Historical) | US Startup Credit & Controls | Weak (Primarily USD centric) | Forced FX spreads for global companies |
| Wise Business | ~$13B (Public) | Transparent, cheap FX | Massive consumer-grade routing | Lacks deep enterprise ERP & Billing features |
| Payoneer | ~$2B (Public) | Freelancer/Marketplace Payouts | Deep emerging market reach | Low margin, high churn SMB base |
| Stripe | $65B+ | Developer-first Acquiring | Global acquiring network | Expense/FX is a secondary product line |
Software is easily cloned; regulatory clearance is not. Airwallex spent 8 years securing over 60 direct local payment and clearing licenses globally. A new startup cannot simply raise $50M and copy Airwallex; they must endure years of brutal compliance audits in multiple jurisdictions just to reach the starting line.
When a unicorn like Deel builds its entire global payroll payout infrastructure on top of the Airwallex API, the switching cost becomes monumental. Changing banking infrastructure at that scale risks breaking the core product. This B2B2B model generates exceptionally sticky, high-LTV revenue.
By becoming a principal member of Visa and Mastercard globally, Airwallex bypassed third-party issuing processors. They control the flow of funds entirely, capturing the maximum possible interchange margin on every corporate card swipe without sharing economics with middlemen.
In 2021, Airwallex famously rejected a ~$1B acquisition offer from Stripe. Choosing to remain independent meant committing to a brutal, capital-intensive fight against the very giant that tried to buy them.
Response: Airwallex aggressively built out its own payment gateway and acquiring products, proving they could go head-to-head with Stripe on eCommerce checkouts while maintaining superiority in cross-border payouts.
Despite early success in APAC and EMEA, Airwallex was slow to penetrate the lucrative US market, allowing domestic players like Brex and Ramp to solidify an iron grip on American venture-backed startups.
Response: Initiated a massive $1B, 3-year investment into US operations, relocated the CEO to San Francisco, and successfully repositioned their narrative: Brex for domestic US spend, Airwallex for actual global scale.
Operating a virtual bank across 60+ jurisdictions means complying with 60+ drastically different Anti-Money Laundering (AML) and Know Your Customer (KYC) frameworks, risking massive fines for rapid expansion oversights.
Response: Heavily invested in proprietary AI-driven compliance engines and hired armies of local risk officers, turning compliance from a vulnerability into a service they can offer their own API partners.
The successful launch of Airwallex Yield was buoyed by historic high-interest rates (5%+ APY). As global central banks inevitably cut rates, the attractiveness of parking idle cash in these funds diminishes.
Response: Utilizing the Yield product primarily as an acquisition wedge for the broader software suite, ensuring that even if net interest margins compress, the customer is already locked into the billing and card ecosystem.
Global flow of funds
Serviceable tech revenue
Massive runway remaining
| Metric | 2023 | 2024 | 2025/2026 (Est) | Signal |
|---|---|---|---|---|
| ARR ($M) | ~$350M | ~$600M | $1.0B - $1.2B | Hypergrowth Maintained |
| Gross Profit Growth (YoY) | ~30% | ~40% | 78%+ | Margin Acceleration |
| Implied Valuation Multiple | 16x ($5.6B) | N/A | 6.6x ($8.0B / $1.2B) | Highly Attractive Pre-IPO |
| EBITDA Margin | Negative | Approaching 0 | Positive (Q4 '25) | Self-Sustaining |
From a valuation perspective, Airwallex executed a rare feat: they grew into their peak-cycle valuation while maintaining hypergrowth. The $8B Series G valuation in late 2025, stacked against a $1.2B ARR, implies a ~6.6x forward revenue multiple. Compared to public peers like Wise (trading at higher revenue multiples with slower enterprise adoption) or Adyen, Airwallex is priced exceptionally attractively for a pre-IPO asset generating EBITDA profitability.
The structural improvement in Gross Profit (accelerating to 78% YoY) is the most critical metric for public market investors. It proves the thesis that Interchange and SaaS revenue will outpace lower-margin FX revenue over time, effectively transitioning Airwallex from being valued as a "payments processor" to being valued as a "financial SaaS platform."
For fifty years, corporate banking was a bundled monopoly. If a business needed a corporate card, a line of credit, payroll processing, and international wire capabilities, they went to a tier-1 mega-bank (Chase, HSBC, Citi) and accepted whatever antiquated software interface the bank provided. The transaction fees were opaque, and the user experience was universally despised by finance teams.
The current fintech supercycle is the aggressive unbundling of these services by specialized software companies. However, we are now entering the "Re-bundling" phase. Companies like Airwallex, Stripe, and Adyen are consolidating the unbundled tools into cohesive, modern Financial Operating Systems. Modern CFOs do not want ten different SaaS tools to manage money; they want a single platform with developer-grade APIs.
Furthermore, globalization is no longer restricted to enterprise giants. A 10-person software startup today has developers in Ukraine, servers in the US, and customers in Europe. This "Micro-Multinational" class requires enterprise-grade cross-border infrastructure on day one, a segment that traditional banks structurally cannot serve profitably.
SaaS companies are realizing they can increase ARPU by 2-5x by embedding financial services (payments, loans) into their software. Airwallex acts as the invisible regulatory and technical ledger powering this trend.
Global B2B cross-border payment flows are projected to cross $150 Trillion by 2027. Capturing even fractions of a basis point on this flow generates billions in top-line revenue.
Following the 2023 regional banking crisis (SVB, First Republic), startups diversified treasury management. Airwallex Yield perfectly captured billions in deposits from companies seeking safe, AAA-rated alternatives to traditional bank deposits.
Stripe is the undisputed king of acquiring (taking money in), while Airwallex excels at payouts and FX (moving money out). However, as Stripe aggressively expands its Issuing and Treasury products, the two giants are entering a zero-sum war for the ultimate prize: owning the entire enterprise ledger.
A $1B investment in the US is a massive bet. Brex and Ramp have already established extreme brand loyalty among US founders. If Airwallex cannot successfully message its "global superiority" over domestic incumbents, the US expansion could become a massive capital sink.
Airwallex acts as a market maker for its clients, offering locked FX rates. Sudden, catastrophic macroeconomic currency shocks (e.g., sudden devaluations in emerging markets) can pressure their internal hedging models and liquidity pools.
Operating across 60+ countries means 60+ points of failure. A severe AML violation or compliance breach in a major market like the UK or US could result in license suspension, instantly paralyzing their core value proposition of global routing.
With $1.2B ARR, audited EBITDA profitability, and a newly established San Francisco dual-HQ, Airwallex is methodically checking every box required for a blockbuster US public listing. An IPO at a 10-12x multiple yields a $12B-$15B public debut.
A legacy banking behemoth (e.g., J.P. Morgan, Citi) acquiring Airwallex to instantly modernize its corporate treasury and cross-border capabilities. However, at a $10B+ price tag, antitrust scrutiny would be intense.
Airwallex has aggressively used secondary share sales (e.g., $150M in mid-2025) to provide early employees and seed investors with liquidity. This pressure release valve allows leadership to time the IPO perfectly without internal desperation.
Airwallex is executing one of the most difficult plays in fintech: they built the grueling, invisible infrastructure first, and are now successfully layering high-margin software on top. By controlling the underlying licenses and clearing networks, they structurally bypass the SWIFT network, offering speeds and margins that legacy banks cannot match. Achieving EBITDA profitability at $1.2B ARR proves this model scales infinitely. If they can successfully execute their $1B US expansion strategy—convincing American unicorns that true globalization requires Airwallex rather than domestic-first rivals—they will IPO as the definitive financial operating system of the decade.
Most fintechs build a beautiful UI layer over a sponsor bank's APIs. Airwallex spent years securing 60+ regulatory licenses and direct clearing access. Software is easily copied; regulatory infrastructure is an impenetrable moat. Building the hard plumbing first guarantees superior unit economics later.
Airwallex used cheap cross-border FX as a "wedge" product. Once a business relies on you to move millions across borders, upselling them highly profitable corporate cards, SaaS billing software, and treasury products becomes frictionless. Subsidize the utility to sell the software.
Acquiring customers one-by-one is expensive. By opening their API to massive platforms, Airwallex acquires thousands of end-users in a single integration. If you build the best infrastructure, your competitors become your biggest distribution channels.
Rejecting Stripe's $1B acquisition offer in 2021 was audacious, but it forced Airwallex to aggressively raise defensive capital. They stockpiled $1.5B+ from tier-1 funds, ensuring they could survive macroeconomic winters and out-invest regional competitors during downturns. In fintech, an overflowing balance sheet is a feature, not just a runway.
Airwallex has outgrown the private markets. With strong EBITDA profitability, over $1.2B in ARR, and top-tier global compliance frameworks, the company operates functionally as a public entity today. The exit dynamic is exclusively a matter of market timing.
Management is explicitly steering toward a US listing by 2026/2027. The designation of San Francisco as a dual-HQ signals intent to capture the premium software multiples awarded by American institutional investors. The compelling narrative—an EBITDA-positive global B2B payments network—will likely make this a bellwether IPO for the next fintech cycle.
While legacy networks like Visa or massive SaaS conglomerates like Salesforce (already an investor) could theoretically acquire Airwallex, the $10B+ price tag and complex global regulatory footprint make a clean acquisition incredibly difficult. Airwallex is simply too large to be cleanly swallowed by anyone other than a mega-cap.
To retain talent and satisfy early investors (from the 2015-2017 era) without rushing an IPO, Airwallex will continue facilitating structured secondary rounds. This private liquidity maintains cap-table hygiene, allowing Jack Zhang to dictate the terms and timing of the eventual public debut.
Through strategic acquisitions like OpenPay, Airwallex is moving beyond money movement to become the total financial system of record—handling complex usage-based billing, SaaS subscription orchestration, and global revenue analytics.
Moving from online-only to physical Point-of-Sale (POS) capabilities. Capturing in-store retail flow completes the loop, allowing them to serve massive multinational retailers across both digital and physical footprints globally.
Expanding the "Bank-in-a-Box" API to more vertical SaaS platforms. By acting as the white-labeled backbone for HR, procurement, and marketplace platforms, Airwallex captures B2B volume logarithmically without direct sales costs.
Airwallex is executing the ultimate "plumbing-to-platform" playbook. By engaging in the brutal, unglamorous work of establishing direct clearing licenses in 60+ jurisdictions, they built an infrastructural moat that agile SaaS startups simply cannot bridge. Evolving from a low-margin FX tool into an EBITDA-positive, $1.2B ARR powerhouse processing over $266B annually proves their unit economics scale flawlessly. For investors, the valuation arithmetic is highly compelling. While peers chase fragmented SMB segments, Airwallex has embedded itself into the core operations of the world's fastest-growing multinationals. As they deploy their $1B war chest into the US market to directly challenge incumbents, they present as one of the most mature, de-risked, and structurally vital tech IPO candidates of the decade.