Top Unicorn Startups in London for 2025

In London, we rank 42 unicorn startups based on an algorithm that considers factors such as total investment, quarterly employee count, and website traffic. Unicorns in London are falling behind the performance of their global counterparts.

Powered by:

Top Unicorn Startups in London for 2025

SB Score:842

Revolut is a financial superapp that provides low-fee global spending, currency exchange, and financial services. Users can manage their money easily without the typical high banking fees.

Industry:
Fintech
Subindustry:
Online Banking

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:823

TradingView is a social network where traders and investors can analyze stock, futures, and forex markets. It offers user-friendly charts and financial tools for market analysis. Join the community to stay informed and connected with other traders.

Industry:
Fintech
Subindustry:
Financial Services

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:738

Checkout.com offers secure online payment solutions for businesses, empowering them to seamlessly process digital transactions while safeguarding against fraud. Their advanced technology optimizes payment operations, providing a streamlined and efficient experience for both merchants and customers.

Industry:
Fintech
Subindustry:
Payments

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page

Total amount:42

Best Fintech Startups in London for 2025

London startups in the Fintech industry are overperforming their global industry peers. The top three Fintech unicorns in London have raised more than USD 3.24B, an amount that is higher than the global industry average.
SB Score:842

Revolut is a financial superapp that provides low-fee global spending, currency exchange, and financial services. Users can manage their money easily without the typical high banking fees.

Industry:
Fintech
Subindustry:
Online Banking

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:823

TradingView is a social network where traders and investors can analyze stock, futures, and forex markets. It offers user-friendly charts and financial tools for market analysis. Join the community to stay informed and connected with other traders.

Industry:
Fintech
Subindustry:
Financial Services

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:738

Checkout.com offers secure online payment solutions for businesses, empowering them to seamlessly process digital transactions while safeguarding against fraud. Their advanced technology optimizes payment operations, providing a streamlined and efficient experience for both merchants and customers.

Industry:
Fintech
Subindustry:
Payments

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page

Total amount:24

Most Valuable Unicorns in London for 2025

The top three most valuable unicorns in London have raised total funding of more than USD 12.5B. Among the top three funded unicorns, the most popular industry, based on total funding, is Energy & Environment.
SB Score:842

Revolut is a financial superapp that provides low-fee global spending, currency exchange, and financial services. Users can manage their money easily without the typical high banking fees.

Industry:
Fintech
Subindustry:
Online Banking

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:170

Global Switch operates cutting-edge data centres in Europe and Asia-Pacific, providing secure and reliable infrastructure for businesses worldwide.

Industry:
Ecommerce & Retail
Subindustry:
Ecommerce

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:738

Checkout.com offers secure online payment solutions for businesses, empowering them to seamlessly process digital transactions while safeguarding against fraud. Their advanced technology optimizes payment operations, providing a streamlined and efficient experience for both merchants and customers.

Industry:
Fintech
Subindustry:
Payments

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:617

Rapyd's Fintech-as-a-Service platform seamlessly integrates local fintech and payment solutions into applications for global scalability.

Industry:
Fintech
Subindustry:
Marketplaces

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:630

SumUp is a global fintech company empowering small businesses in 32 markets worldwide. They are dedicated to helping entrepreneurs succeed in pursuing their passions.

Industry:
Fintech
Subindustry:
Financial Technology

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page

6th

Snyk
SB Score:658

Snyk empowers the world’s developers to build secure applications and equip security teams to meet the demands of the digital world. Its developer-first approach ensures organizations can secure all of the critical components of their applications from code to cloud, increase developer productivity, revenue growth, customer satisfaction, cost savings, and an overall improved security posture. Snyk’s Developer Security Platform automatically integrates with a developer’s workflow and is purpose-built for security teams to collaborate with their development teams. Snyk is used by 1,200 customers worldwide today, including industry leaders such as Asurion, Google, Intuit, MongoDB, New Relic, Revolut, and Salesforce. Snyk is recognized on the Forbes Cloud 100 2021.

Industry:
Software & Data
Subindustry:
Enterprise Technology

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:689

Blockchain.com is a developer of a digital assets platform that offers ways to buy, hold, and use cryptocurrency. It creates a financial system for the internet that empowers anyone in the world to control their money. Over 50+ million customers have signed up to use the Blockchain.com platform. It's a fast and easy way to buy Bitcoin, trade crypto, send, receive, secure, and borrow digital currencies. The Blockchain.com explorer is one of the most trafficked websites in the world to find out what's happening in the crypto markets and the Blockchain.com exchange supports a fast trading experience.

Industry:
Fintech
Subindustry:
Blockchain

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:736

Monzo offers innovative budgeting, seamless travel, and savings interest. With a focus on customer needs, they aim to revolutionize banking. Their community-driven approach ensures constant improvement and a user-friendly experience. Join Monzo to be part of a better, more transparent banking future.

Industry:
Fintech
Subindustry:
Fintech-Other

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page

9th

Zepz
SB Score:550

Zepz enables migrants to easily send money globally to their families. Fast, secure, and reliable, Zepz ensures loved ones receive funds promptly.

Industry:
Fintech
Subindustry:
Financial Services

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:299

OakNorth Bank is a digital-only bank that offers banking services through internet and mobile platforms. With no physical branches, customers can access their accounts and manage their finances conveniently online.

Industry:
Fintech
Subindustry:
Fintech-Other

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page

Total amount:42

Top Hiring Unicorns in London by Employee Number

The top three hiring unicorns in London have an average employee size that is smaller than to the global average. Among these, the Fintech industry features the unicorn with the largest workforce.
SB Score:842

Revolut is a financial superapp that provides low-fee global spending, currency exchange, and financial services. Users can manage their money easily without the typical high banking fees.

Industry:
Fintech
Subindustry:
Online Banking

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:272

Howden Group Holdings is a global insurance intermediary with broking and underwriting operations in Europe, Asia Pacific, the Middle East, the USA, and Latin America. Specializing in insurance services, they provide coverage and solutions for clients worldwide.

Industry:
Fintech
Subindustry:
Financial Services

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:736

Monzo offers innovative budgeting, seamless travel, and savings interest. With a focus on customer needs, they aim to revolutionize banking. Their community-driven approach ensures constant improvement and a user-friendly experience. Join Monzo to be part of a better, more transparent banking future.

Industry:
Fintech
Subindustry:
Fintech-Other

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page
SB Score:683

Starling Bank offers mobile personal, joint, euro, and business banking with instant notifications, spending insights, fee-free overseas transactions, 24/7 support, and a quick application process. Experience a new way of banking that fits your lifestyle seamlessly.

Industry:
Fintech
Subindustry:
Fintech-Other

National Rank (United Kingdom)

0

View

Regional Rank (Western Europe)

0

View

Global Rank (WorldWide)

0

Browse
View full page

Total amount:42

Explore the Startup Ecosystem of London

National Rank

(undefined)

1st

0

Regional Rank

(undefined)

1st

0

Global Rank

(WorldWide)

3rd

0

Visit

Top Cities for Startups in United Kingdom - Ranked by StartupBlink

StartupBlink ranks the startup ecosystems of more than 100 countries and 1,000 cities. Download our latest Global Startup Ecosystem Report.
Pro
2024 National Rank CityGlobal RankTotal Score

Access subscores for 1000 cities and 100 countries

Quantity Score
Quality ScoreBusiness Score
1st
0
3rd
0
144.375
00.00
00.00
00.00
Microsoft Excel icon
Download CSV file
Pro