Top 10 Private Fintech Companies by Valuation as of August 2026

The world’s largest private fintech companies primarily operate in the cryptocurrency and corporate finance sectors, demonstrating venture capital’s perception of these verticals’ high potential for rapid scaling.

Both verticals benefit from large transaction volumes and high-value users, enabling faster revenue growth compared to retail models. Furthermore, these categories represent underserved segments where traditional financial institutions have weaker competitive positions or face slower adaptation, making them attractive partners to incumbents.

Corporate finance players capture higher customer lifetime values than consumer-focused players across products like small and medium-sized enterprise (SME) lending, treasury management, and cross-border payments. Furthermore, once integrated, business customers are often locked in long-term contracts due to high switching costs.

Crypto players, on the other hand, are particularly attractive if they comply with current regulations and hold licenses to key markets. The implementation of the Markets in Crypto-Assets (MiCA) regulation, in particular, has resulted in substantial interest in this market, shifting the focus towards licensed providers, and transforming regulatory readiness into a commercial advantage rather than merely a compliance cost.

Besides crypto and corporate finance, other categories represented among the top ten most valuable private fintech companies in the world include digital banking, especially those with full banking licenses, wealthtech, and lending.

These companies, which collectively have a valuation of US$540.65 billion, are:

Top 10 Private Fintech Companies by Valuation

Stripe – US$159 billion

Founded in 2010, Stripe is a technology company, primarily offering payment-processing software and application programming interfaces (APIs) for e-commerce websites and mobile applications. It serves some of the world’s biggest companies, including over 100 industry leaders that use its software to process more than US$1 billion annually.

Stripe has dual headquarters in San Francisco and Dublin. The company reached a valuation of US$159 billion in a tender offer for employees and shareholders in February 2026, making it the world’s most valuable private fintech company.

Revolut – US$115 billion

Founded in 2015, Revolut is a multinational bank and fintech company headquartered in London. The company offers free and subscription‑based digital banking services, primarily through a mobile app, including multi-currency accounts, physical and virtual debit cards, instant peer-to-peer (P2P) transfers, savings vaults, stock and crypto trading, and travel insurance.

Operating across 30 countries as a bank and supporting more than 160 jurisdictions, Revolut serves over 80 million customers and 800,000 businesses worldwide. The company is valued at US$115 billion, up from US$75 billion in late-2025, people familiar with the matter told the Wall Street Journal in August 2026. This substantial 53% valuation increase was achieved after a secondary share sale.

Ant Group – US$79 billion

Ant Group is a major Chinese fintech conglomerate and affiliate of Alibaba Group that operates Alipay, the world’s leading mobile and online payment platform. Headquartered in Hangzhou, the company provides digital payments, microloans, wealth management, insurance, and enterprise tech solutions.

Ant Group reportedly serves 1.8 billion monthly active users, 150 million global merchants, and processes over US$21trillion in annual transaction volume. The company was worth US$79 billion during a share repurchase program in 2023.

Ripple – US$50 billion

Ripple offers crypto solutions for businesses, enabling global financial institutions, businesses, governments and developers to store, move and exchange value. The company’s main products include Ripple Payments, which uses blockchain for cross-border payments; Ripple Custody, a digital asset custodial service; Ripple Prime, a global, multi-asset prime brokerage for institutional customers; and its digital assets RLUSD, a stablecoin, and XRP, a cryptocurrency.

Headquartered in San Francisco, Ripple has more than 15 offices around the world and delivers its solutions to over 90 countries. It serves customers including SBI Remit, Instarem, Travelex Bank, Nium, and Siam Commercial Bank.

Ripple was valued at US$50 billion in March 2026 when it bought back US$750 million of its own shares, up 25% from the US$40 billion valuation it raised at in November 2025, according to a Bloomberg report.

Ramp – US$44 billion

Ramp is an American multinational fintech company that provides an all-in-one financial operations platform designed to save businesses time and money. The platform combines corporate cards, expense management, bill payments, accounting automation, procurement, travel, treasury, and more, automating expenses, payments, accounting, and reporting.

Headquartered in New York City (NYC), Ramp supports more than 200 countries, serving over 70,000 customers, including Stripe, Visa, and Shopify. As of June 2026, it was valued at US$44 billion, with US$1 billion in annualized revenue, TechCrunch reported.

OKX – US$25 billion

OKX, formerly known as OKEx, is a crypto exchange and blockchain services company. The platform offers trading in digital assets, as well as services including decentralized finance (DeFi) access through its OKX Wallet.

Founded in 2017, OKX is headquartered in San Jose, for the Americas and in Dubai for the Middle East, with regional offices in Sao Paulo, New York, Hong Kong, Singapore, Turkey, Australia and Europe. It claims more than 120 million traders worldwide.

In March 2026, NYSE parent Intercontinental Exchange invested in OKX, pushing the company’s valuation to US$25 billion, Bloomberg reported.

Kalshi – US$22 billion

Founded in 2018, Kalshi is a regulated financial exchange and prediction market based in NYC. The platform allows users to trade on the outcomes of real-world events, including sports results, economic indicators, weather patterns, awards, political and legislative outcomes, and military conflicts.

Kalshi had 2 million monthly active users in May 2026, a figure that surged further during the 2026 FIFA World Cup, which added 3 million new users, the New York Times reported. That same month, the company secured a US$1 billion Series F at a US$22 billion valuation.

Crypto.com – US$20 billion

Founded in 2016, Crypto.com is a Singaporean cryptocurrency exchange company that offers various financial services, including an app, exchange, and non-custodial DeFi wallet, non-fungible token (NFT) marketplace, and direct payment service in cryptocurrency. The company claims more than 150 million users around the world.

Crypto.com raised in July 2026 a US$400 million investment from Citadel Securities, valuing it at US$20 billion. The company said it would use the proceeds to expand into new asset classes, including tokenized securities and derivatives.

Trade Republic – US$14.65 billion

Trade Republic is a German online broker and bank headquartered in Berlin. Founded in 2015, the company offers brokerage services, and expanded into savings and current-account products after receiving a full banking licence in 2023.

Trade Republic claims more than 10 million customers across 18 European countries and over EUR 150 billion (US$175 billion) in assets under management (AUM). The company reached a valuation of EUR 12.5 billion (US$14.65 billion) in December 2025 after a secondary transaction.

GoodLeap – US$12 billion

Founded in 2003 and headquartered in California, GoodLeap is a technology company delivering financing and software products for sustainable solutions, including solar panels, batteries, energy-efficient heating, ventilation, and air conditioning (HVAC) systems, heat pumps, roofing, windows, and more.

GoodLeap claims that more than 1 million homeowners have benefited from its services, with over US$63 billion in loan volume since its inception. The company has a private market valuation of US$12 billion.

Featured image: Edited by Fintech News Switzerland

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