Fintech Startups to Watch 2026: 14 Companies by the Numbers

On 9 October 2026, Bloomberg reported that Ramp, the corporate card and spend software company, was raising about $1.85 billion at roughly $60 billion. Four months earlier the number had been $44 billion. Eleven months earlier, $32 billion. In the same quarter, CB Insights counted only 726 fintech funding deals worldwide, the fewest in more than four years. Those two facts describe 2026 better than any trend report: money is plentiful for a few dozen companies that can show revenue, licences and growth at once, and scarce for almost everyone else. This list is about the first group, and about the smaller firms most likely to join it.

How we chose these fintech startups

We selected 14 private or recently listed fintech companies using measurable criteria as of October 2026: a dated funding round or valuation from 2025 or 2026, reported revenue or volume where available, regulatory licences, and product breadth across payments, stablecoin infrastructure, business banking and consumer finance. We grouped them by category rather than ranking them, and we mixed geographies deliberately: the US, Europe, India, Saudi Arabia, Nigeria, Mexico and Asia-Pacific.

We excluded companies where we could not verify a 2025 or 2026 number, and left out prediction markets and pure AI software firms. Every figure below is as reported by the linked source. For what investors test before writing these cheques, see how investors evaluate fintech startups.

Which payments infrastructure companies matter most in 2026?

In 2026 the payments infrastructure companies attracting the largest valuations are those that process trillions of dollars for other businesses and are adding stablecoin rails on top. Stripe remains the reference point for the whole sector, while Airwallex and Column show that cross-border accounts and bank-as-infrastructure models can grow quickly when paired with licences.

Stripe

Stripe is no longer a startup by any normal definition, but it sets the price of everything else in payments. Its February 2026 annual letter said businesses on Stripe processed $1.9 trillion in 2025, up 34%, and a tender offer for employee shares valued the company at $159 billion, according to The Block. The more interesting part for this list is its stablecoin unit: Bridge, bought for $1.1 billion in late 2024, received conditional OCC approval in February 2026 to become a federally chartered national bank.

Airwallex

Airwallex, founded in Australia, sells multi-currency business accounts, cards and payouts. It raised a $330 million Series G at $8 billion in December 2025, then closed a $320 million Series H led by Addition at an $11 billion valuation in June 2026, according to FinTech Futures. Annualised revenue was $1.3 billion as of March 2026, up 74% on a year earlier, and the company holds more than 85 licences, with the new money earmarked for more.

Column

Column is an FDIC-insured bank built to serve fintechs and developers, led by Plaid co-founder William Hockey. Forbes reported in February 2026 that it more than doubled revenue in 2025 to over $200 million. Sponsor-bank risk is one of the main constraints on US fintech growth, and a bank built for API customers answers it directly.

Which stablecoin infrastructure startups should you watch?

The stablecoin infrastructure startups to watch in 2026 are the ones that let ordinary businesses move, hold and spend dollar stablecoins without running crypto operations themselves. Rain issues stablecoin-linked cards, BVNK runs enterprise stablecoin accounts and is being acquired by Mastercard, and Stripe's Bridge is pursuing a US bank charter. Valuations here rose faster than anywhere else in fintech.

The backdrop is a stablecoin supply of about $306 billion as of October 2026, according to DefiLlama, with genuine stablecoin payments estimated at around $390 billion in 2025 by McKinsey and Artemis. Our wider list of stablecoin companies to watch goes deeper on issuers.

RARain

Rain lets companies launch Visa-linked cards that spend from stablecoin balances. It raised a $250 million Series C led by ICONIQ at a $1.95 billion valuation on 9 January 2026, according to The Block. It reported over $3 billion in annualised transactions, more than 200 partners including Western Union, and card issuance in over 150 countries. Forbes noted its valuation tripled in five months.

BVBVNK

BVNK, based in London, provides tools for businesses to send, receive, store and convert stablecoins and fiat across more than 130 countries. On 17 March 2026 Mastercard agreed to acquire it for up to $1.8 billion, including $300 million in contingent payments, with closing expected by the end of 2026, as reported by The Block. It is on this list because the deal is the clearest price signal yet for stablecoin payments infrastructure.

Which business finance and embedded finance startups are growing fastest?

Business finance is the fastest-repricing corner of fintech in 2026. Ramp's valuation rose from $32 billion to about $60 billion in under a year, and Mercury reported $650 million of 2025 revenue with a third straight profitable year. Both sell software-led accounts and cards to companies, and both earn largely from interchange and deposits.

RARamp

Ramp sells corporate cards, bill pay and spend management to US companies. Its June 2026 announcement said annualised revenue had passed $1 billion, the company was free-cash-flow positive and it served more than 70,000 customers; the October 2026 round, co-led by Dragoneer and Thrive Capital, valued it at about $60 billion before the new money, per FinTech Futures, citing Bloomberg. Bloomberg separately reported that annualised revenue had passed $1.5 billion by June; Ramp has not confirmed the October round.

Mercury

Mercury offers business checking and working capital loans, mainly to startups. Forbes reported 2025 revenue of $650 million and a third consecutive profitable year, and CB Insights listed a $200 million Series D among the largest digital banking rounds of the second quarter of 2026.

Which consumer fintech and digital banks are worth watching?

The consumer fintechs worth watching in 2026 combine a licence, a large customer base and profits. Revolut is now valued at $75 billion; Plata in Mexico doubled its valuation within seven months; and Moniepoint in Nigeria processes more than $22 billion a month. Each is moving from one product into a full bank.

Revolut

Revolut, headquartered in London, was valued at $75 billion in a November 2025 share sale led by Coatue, Greenoaks, Dragoneer and Fidelity, up from $48 billion in August 2025, according to TechCrunch. Its 2024 revenue rose 72% to $4 billion with $1 billion of net profit, and it has said it wants 100 million customers by mid-2027.

PLPlata

Plata is a Mexican digital lender that began with credit cards. It raised a $250 million Series B at $3.1 billion on 21 October 2025, more than double its $1.5 billion valuation in March 2025, and holds approval for a full banking licence from Mexico's CNBV granted in December 2024, per FinTech Futures.

MOMoniepoint

Moniepoint started with point-of-sale terminals for Nigerian merchants and now runs accounts, loans and payments. In October 2025 it completed a $200 million round with Visa, Development Partners International, Leapfrog and Google's Africa Investment Fund, at a valuation above $1 billion, and reported more than one billion transactions and over $22 billion of payment volume a month, according to Launch Base Africa. Acquisitions in the UK and Kenya point to its next markets; our Africa fintech list has the regional context.

Which fintech startups in India and the Gulf should you watch?

India and Saudi Arabia produced several of 2026's largest fintech financings. CRED raised about $900 million led by Meta in June 2026; Groww and Pine Labs listed in November 2025; and Tabby, the Gulf's largest buy-now-pay-later company, reached a $6.5 billion valuation in September 2026. Each shows a different route from startup to scale.

CRCRED

CRED, the Indian fintech, began as a credit card bill payment app and now offers lending, payments and wealth products. On 22 June 2026 it announced a Series H of about Rs 8,550 crore (roughly $900 million) led by Meta as a minority investor, at a post-money valuation of about $4.5 billion, with around 1.7 crore members using its products monthly, per The Daily Guardian.

GPGroww and Pine Labs

Both listed in India in November 2025, so neither is a startup any longer, but they set public-market benchmarks for every Indian fintech raising today. Groww's IPO raised about $748 million, the largest Indian fintech listing of 2025, at a valuation near $9 billion, and its shares closed 29% above issue on debut; it reported over 14 million active users. Pine Labs, the merchant payments and point-of-sale company, raised $440 million and closed its first day 14% higher, according to This Week in Fintech. Our India fintech companies guide covers the wider field.

TATabby

Tabby, headquartered in Saudi Arabia, offers instalment payments, cards and a shopping app across the Gulf. It raised $233 million at a $6.5 billion valuation in September 2026, led by Blue Pool Capital, according to FinTech Futures. The company reports more than 25 million registered users, between 65,000 and 70,000 merchant partners depending on the report, and more than $18 billion in annualised transaction volume. In February 2025 its Series E had valued it at $3.3 billion. See our UAE fintech companies piece for the neighbouring market.

How do these fintech companies compare?

Company	Base	What it does	Latest dated metric
Stripe	US / Ireland	Online payments, stablecoins via Bridge	$159B valuation, Feb 2026; $1.9T volume in 2025
Revolut	UK	Global consumer finance app and bank	$75B valuation, Nov 2025
RARamp	US	Corporate cards and spend software	~$60B valuation, Oct 2026
Airwallex	Australia (founded)	Multi-currency business accounts	$11B valuation, Jun 2026
GRGroww	India	Investing and broking app	~$9B at IPO, Nov 2025
TATabby	Saudi Arabia	Instalments, cards, shopping app	$6.5B valuation, Sep 2026
CRCRED	India	Card bill payments, credit, rewards	~$4.5B post-money, Jun 2026
PLPlata	Mexico	Credit cards, becoming a full bank	$3.1B valuation, Oct 2025
RARain	Global (150+ countries)	Stablecoin-linked card issuing	$1.95B valuation, Jan 2026
BVBVNK	UK	Enterprise stablecoin accounts	Mastercard deal up to $1.8B, Mar 2026
MOMoniepoint	Nigeria	Merchant and personal banking	$22B+ monthly payment volume, Oct 2025
Mercury	US	Business banking for startups	$650M revenue in 2025
Column	US	Bank for fintechs and developers	$200M+ revenue in 2025
PLPine Labs	India	Merchant payments and POS	$440M IPO, Nov 2025

Worked example: what are investors paying for each dollar of volume?

Valuation headlines are hard to compare, so it helps to divide them by something the company actually moves. Using only the figures above:

1. Stripe: $159 billion divided by $1.9 trillion of 2025 volume is about 8.4 cents of valuation per dollar processed in a year.
2. Tabby: $6.5 billion divided by $18 billion of annualised volume is about 36 cents per dollar. Instalment lenders earn far more per transaction than processors, and carry credit risk to match.
3. Rain: $1.95 billion divided by $3 billion of annualised card volume is about 65 cents per dollar, a premium for 38x volume growth in a year.
4. Ramp: about $60 billion against $1 billion of annualised revenue is roughly 60 times revenue; on the $1.5 billion run-rate Bloomberg reported, it is about 40 times.

None of these ratios says a company is cheap or expensive. They do show what investors are betting on: for Stripe, scale; for Tabby, margin per transaction; for Rain and Ramp, growth that has not yet slowed.

In 2026 the market pays for licences plus revenue plus growth; any two of the three gets a much smaller cheque.

What should you watch next in fintech?

The next six to nine months will test whether 2026's private valuations hold. These are the dated events that will tell us:

• Mastercard and BVNK, by end-2026. Closing is expected by the end of 2026, subject to regulatory approval. A completed deal would set the template for card networks buying stablecoin infrastructure, a theme in our stablecoin startup funding tracker.
• Bridge's national bank charter. The OCC's February 2026 approval was conditional. Final approval would give Stripe a federally chartered issuer and custodian.
• Tabby's listing decision. Its chief executive said in September 2026 that the profitable company does not need to force the timing of an IPO and will pick whichever market makes most sense; no date has been set.
• Airwallex's licence expansion. The June 2026 Series H was earmarked for licences in new markets, on top of the more than 85 it already holds.
• Revolut's customer target. It aims for 100 million customers by mid-2027.
• CB Insights Q3 2026 data. Due later this autumn, it will show whether the second quarter's four-year low in deal count was a trough or a trend.

This list is editorial research, not investment advice or an endorsement of any company. Company figures are as reported by the linked sources and may since have changed.

About this researchMuffinPay InsightsIndependent analysis of stablecoins, CBDCs, cross-border payments and digital public infrastructure. Every figure is linked to its source. Read our editorial standards →