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Top London Fintech Companies (758)

CSC
Fintech • Legal Tech • Software • Financial Services • Cybersecurity • Data Privacy
40 Offices
8,500 Employees
55 Benefits Hiring Now
CSC is a global leader in providing business, legal, tax, and digital brand services to companies around the world.

CSC is a global leader in providing business, legal, tax, and digital brand services to companies around the world. With more than 8,000 employees, CSC operates in more than 140 jurisdictions, delivering solutions that help businesses thrive. We pride ourselves on our client-focused approach, market-leading expertise, and unmatched global reach.

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CSC
BlackLine
Cloud • Fintech • Information Technology • Machine Learning • Software • App development • Generative AI
The platform delivering future-ready financial operations.

BlackLine gives you the innovation of AI-powered software solutions you need to optimize workflows, reduce risk, and prepare for tomorrow’s strategic F&A challenges. BlackLine is the leader in the cloud financial close market and the first and only holistic solution to address intercompany operations. Companies can execute and manage financial close, intercompany, and invoice-to-cash processes with end-to-end transparency and intelligent...

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BlackLine
FloQast
Artificial Intelligence • Fintech • Software
The First Accounting Transformation Platform Powered by AI Agent

By automating and streamlining common accounting workflows to make them more efficient, FloQast is where accounting teams want to work so they can focus on what matters most, even when that’s just logging off on time. Whether automating reconciliations, documentation requests, or streamlining recurring accounting processes, such as the month-end close, financial reporting, or payroll, FloQast's platform enhances the way...

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FloQast
Mastercard
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
We are a global technology company in the payments industry.

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a resilient economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help...

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Mastercard
Square
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
18 Offices
12,000 Employees
58 Benefits Hiring Now
Invent today. Shape tomorrow.

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn’t work together. So we expanded into software and started building integrated, omnichannel solutions – to help sellers sell online, manage...

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Square
CAIS
Fintech • Software • Financial Services
4 Offices
341 Employees
50 Benefits Hiring Now
CAIS is the leading alternative investment platform for independent financial advisors.

CAIS is the leading alternative investment platform for independent financial advisors. The CAIS platform powers the pre-trade, trade, and post-trade lifecycle of alternative investments providing financial advisors and alternative asset managers a single operating system for scale and efficiency. CAIS serves over 2,000 wealth management firms that support more than 50,000 financial advisors who oversee approximately $6 trillion in end-client assets....

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CAIS
Hudson River Trading
Artificial Intelligence • Fintech • Hardware • Other • Automation
We are mathematicians, computer scientists, statisticians, physicists and engineers.

Hudson River Trading brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading.

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Hudson River Trading
Capco
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
24 Offices
6,000 Employees
37 Benefits Hiring Now
Be Yourself at Work, Make a Difference, and Act with Integrity are our values at Capco.

Capco, a Wipro company, is a global management and technology consultancy specializing in driving transformation in the energy and financial services industries. Capco operates at the intersection of business and technology by combining innovative thinking with unrivalled industry knowledge to fast-track digital initiatives for banking and payments, capital markets, wealth and asset management, insurance, and the energy sector. Capco’s cutting...

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Capco
IMC Trading
Fintech • Machine Learning • Software • Financial Services
IMC is a proprietary trading firm powered by research and technology.

IMC is a global trading firm powered by a cutting-edge research environment and a world-class technology backbone. Since 1989, we’ve been a stabilizing force in financial markets, providing essential liquidity upon which market participants depend. Across our offices in the US, Europe, Asia Pacific, and India, our talented quant researchers, engineers, traders, and business operations professionals are united by our...

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IMC Trading
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Zone & Co
Fintech • Professional Services • Software • Consulting
11 Offices
250 Employees
36 Benefits Hiring Now
At Zone, we’re on a mission to help finance teams operate with more clarity, speed, and control—right from their ERP.

We are a premier NetSuite Partner & Developer helping high-growth companies automate advanced billing & revenue in NetSuite. Since our inception, we’ve always played hard to win big. True success only happens when you swing for the fences, and since 2013, we've been hitting home run after home run (even while working from home). But what drives our success, you...

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Zone & Co
Geneva Trading
Fintech • Financial Services
3 Offices
200 Employees
43 Benefits Hiring Now
WE EMPOWER THE PURSUIT OF MARKET OPPORTUNITY

Geneva Trading LLC is a leading proprietary trading firm with a history of consistent success in the listed derivatives markets. Over the past 20 years, we’ve grown significant capital, developed proven technology, and maintained an appetite for diversified trading strategies. We foster innovation and look for people who can solve complex problems that drive immediate results. We've built a culture of...

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Geneva Trading
Clear Street
Fintech • Software • Financial Services
10 Offices
581 Employees
44 Benefits Hiring Now
Speed, Transparency and Scale for Sophisticated Investors™.

Clear Street’s mission is to give every sophisticated investor access to every asset, in every market, through a unified platform built for speed, transparency and scale. We give our clients the technology, tools, and service once reserved for the largest institutions, rebuilt with modern infrastructure. Our single, cloud-native, end-to-end capital markets platform powers investor growth today and is transforming how they...

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Clear Street
Airwallex
Artificial Intelligence • Fintech • Payments • Business Intelligence • Financial Services • Generative AI
14 Offices
2,000 Employees
49 Benefits Hiring Now
Do the most ambitious work of your career. Airwallex is building the future of global banking.

Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global...

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Airwallex
Remitly
eCommerce • Fintech • Payments • Software • Financial Services
We provide trusted digital financial services to our customers and recipients in over 170 countries across the globe.

Since 2011, Remitly has been tirelessly delivering on our promises to our customers sending their hard earned money home. Today, we are incredibly proud to have served millions of customers globally. We strive daily to meet our promise to our customers by building peace of mind into everything we do. Join over 2,700 employees across 10 offices who are growing...

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Remitly
TransUnion
Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics

TransUnion is a global information and insights company that makes trust possible by ensuring that each consumer is reliably and safely represented in the marketplace. We do this by having an accurate and comprehensive picture of each person. This picture is grounded in our legacy as a credit reporting agency which enables us to tap into both credit and public record...

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TransUnion
Morningstar
Enterprise Web • Fintech • Financial Services
26 Offices
12,700 Employees
57 Benefits Hiring Now
Empowering Investor Success

At Morningstar, we believe in building great products in-house in a highly collaborative, agile environment where we focus on technical excellence, the user experience, and continuous improvement. Our technologists represent a range of skills and experience levels, but they all view their work as a craft and push technology’s boundaries.

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Morningstar
Wise
Fintech • Mobile • Payments • Software • Financial Services
11 Offices
6,500 Employees
64 Benefits Hiring Now
Wise is one of the fastest growing fintechs in the world and we’re on a mission to make money without borders a new norm

Wise is a global technology company, building the best way to move and manage the world's money. With Wise Account and Wise Business, people and businesses can hold 40 currencies, move money between countries and spend money abroad. Large companies and banks use Wise technology too; an entirely new network for the world's money. Launched in 2011, Wise is one...

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Wise
Octus
Fintech • News + Entertainment • Software • Database • Financial Services
7 Offices
808 Employees
43 Benefits Hiring Now
Where Credit Becomes Clear

Octus, formerly Reorg, was founded in 2013 with a simple conviction: credit decisions deserve clarity, not chaos. Markets were fragmented. Intelligence was gated. Data lived in silos. Professionals were forced to stitch together incomplete pictures while the clock kept running. We built Octus to change that. Octus is the essential credit platform that tracks the entire credit lifecycle. From origination and...

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Octus
Teya
Fintech • Payments • Financial Services
8 Offices
1,000 Employees
8 Benefits Hiring Now
We’re Teya - proud to serve small, local businesses with the financial tools they need to manage, grow, and thrive.

At Teya, we believe small, local businesses are the heartbeat of every community. Teya was founded to help small, local businesses thrive. We exist to make business smoother, simpler, and more rewarding for the people who keep our communities alive. That means exceptional support, intuitive solutions, and
a team truly invested in our Members’ success.
 To us, they’re more than customers...

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Teya
Flywire
Fintech • Payments • Software
14 Offices
1,200 Employees
47 Benefits Hiring Now
Delivering the most important and complex payments.

Flywire is a global payments enablement and software company. We combine our proprietary global payments network, next-gen payments platform and vertical-specific software to deliver the most important and complex payments for our clients and their customers.

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Flywire

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