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Top Tech Companies in London (7,384)

Web Summit
Digital Media • Events • Information Technology • Software
5 Offices
300 Employees
17 Benefits Hiring Now

Web Summit is a global technology conference company that organizes large-scale events. Its mission is to create software that enables meaningful connections between CEOs, founders, investors, media, politicians, and cultural figureheads who are reshaping the world. The company hosts major events in cities like Lisbon, Rio de Janeiro, Doha, and Vancouver, serving as a premier marketplace for the global tech...

Web Summit
Stakemate
Gaming • Software • Sports
London
11 Employees
Hiring Now

We are designing a new way to bet with mates and socialise all on one proprietary betting platform. This includes features such as 1. Chatting & sharing bets. 2. Copying mates bets. 3. Group betting. 4. Betting normally just like any other app. EGR's Innovative start-up of year 2024

Stakemate
Allwyn Lottery Solutions
Fintech • Information Technology • Software • Financial Services
4 Offices
327 Employees
Hiring Now

Allwyn Lottery Solutions is a cutting-edge technology provider for the lottery industry. Our focus is to bring exceptional value to the Allwyn group and its customers across Europe and North America by developing a diverse and innovative array of highly successful instant-win games, web and mobile applications, and iLottery platforms. We are committed to providing players with an outstanding gaming...

Allwyn Lottery Solutions
Hewlett Packard Enterprise
Artificial Intelligence • Cloud • Information Technology • Consulting
25 Offices
85,422 Employees
45 Benefits Hiring Now

In 1939, Bill Hewlett and Dave Packard, college friends turned business partners, started the original Silicon Valley startup in the space of a rented Palo Alto garage. Starting with audio oscillators, the friends built the foundation for a company that would grow to become a global leader in enterprise technology. More than 75 years later, our success is exemplified through...

Hewlett Packard Enterprise

Hewlett Packard Enterprise's Top Stability & Growth Strengths

Strong Revenue Growth: Recent quarters show a sharp top-line acceleration, including $10.7B in Q2 FY2026 with 40% year-over-year growth and segment surges in Networking and Cloud & AI. Management also guides higher for upcoming periods with sizable AI systems bookings and backlog supporting visibility.

Future-Ready Strategy: The company is executing an edge-to-cloud and private-AI strategy anchored by GreenLake’s as-a-service model and AI systems, with multi-year growth targets outlined for FY2026 and FY2027. Strategic moves like the Juniper Networks acquisition expand AI-centric networking capabilities aligned to current enterprise demand.

Strong Market Position & Advantage: HPE is recognized as a Leader in enterprise wired and wireless LAN and in enterprise storage platforms, and its systems power multiple top global supercomputers. Portfolio breadth across compute, storage, HPC/AI, and networking differentiates it from rivals focused on narrower niches.

Pharo Management
Financial Services
London
95 Employees
Hiring Now

Pharo is a global investment firm focused on macroeconomic trends with an expertise in developing countries. Founded in 2000 by Guillaume Fonkenell, Pharo manages approximately $10 billion across four funds from our offices in London, New York and Hong Kong. We seek to deliver attractive returns to our investors across a wide range of investment strategies. Our team is led...

Pharo Management
Jefferies
Financial Services
9 Offices
6,435 Employees
21 Benefits Hiring Now

Jefferies, the global investment banking firm, has served companies and investors for 60 years. Headquartered in New York, with offices in over 30 cities around the world, the firm provides clients with capital markets and financial advisory services, institutional brokerage and securities research, as well as asset and wealth management. The firm provides research and execution services in equity, fixed...

Jefferies

Jefferies's Top Stability & Growth Strengths

Strong Revenue Growth: Consolidated net revenues are described as rising year over year, with particularly strong gains in investment banking and equities contributing to higher annual revenue. Investment banking and advisory performance is repeatedly characterized as near-record or record, supporting a forward-looking view that momentum could carry into 2026.

Strong Market Position & Advantage: Market position is framed as improving, with repeated references to top-tier league-table placements and multi-year market share gains in advisory and underwriting. The business is positioned as a leading independent, full-service franchise with notable strength in specific products, sectors, and geographies.

Investor Backing & Capital Strength: Capital actions indicate balance-sheet access and ongoing shareholder returns, including a long-dated senior notes issuance alongside dividends and share repurchases. The acquisition of a 50% stake in a credit-focused asset manager is presented as a strategic deployment of capital to expand capabilities.

Global-e
eCommerce • Retail • Software
7 Offices
1,037 Employees
Hiring Now

Global-e (Nasdaq: GLBE) is the world’s leading platform to enable and accelerate global, direct-to-consumer cross-border e-commerce growth. The chosen partner of hundreds of retailers and brands across the United States, Europe and Asia, Global-e makes selling internationally as simple as selling domestically. With Global-e, retailers and brands can increase international traffic conversion and grow sales by offering customers in over...

Global-e
Lower Street
News + Entertainment
London
43 Employees
Hiring Now

We help brands create phenomenal podcasts to connect with their audience through meaningful storytelling and the best production. Lower Street is an all-in-one partner for podcast success from strategy, ideation/conceptualization, production, editing, and audience growth. We are proud to work with some of the biggest brands in the world, such as PepsiCo, Booking.com, BCG and more.

Lower Street
Trading 212
Fintech • Software • Financial Services
3 Offices
559 Employees
Hiring Now

Our mission is to enable everyone to build wealth. We reinvent how trading and investing work by creating exceptional products people love. Trading 212 is built with passion by highly driven people who strive for excellence and value freedom. Over the past few years, our client base has grown 20 times to over 2 million, and client assets have grown over...

Trading 212
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GWI
Other
6 Offices
679 Employees
30 Benefits Hiring Now

We’re the target audience company that does things a bit differently. Our job is to cut through the noise and give you facts you can trust. Our flagship study represents more than 2 billion people around the world, and it tells you how consumers are changing; their actions, ideals, perceptions, feelings... (you get the gist). The world’s largest (and smallest)...

GWI
Lawhive
Legal Tech
4 Offices
20 Employees
Hiring Now

We’re bringing the joy back to practicing the law. Lawhive is a cutting-edge legal tech platform that helps self-employed solicitors earn more while doing less admin, combined with a fully SRA regulated law firm that offers peace of mind and professional support every step of the way. Based in the UK, we are backed by leading investors, founders and executives...

Lawhive
Puzzel
Artificial Intelligence • Cloud • Information Technology • Software
11 Offices
353 Employees
10 Benefits Hiring Now

Puzzel is a leading cloud-based contact centre software provider and CX ecosystem that combines omni-channel technology and AI to deliver comprehensive customer interaction solutions, enabling businesses to provide exceptional customer service.

Puzzel
World Resources Institute
Greentech • Social Impact • Consulting • Energy
9 Offices
2,000 Employees
22 Benefits Hiring Now

The World Resources Institute is a global research organization that works to improve people's lives, protect nature, and stabilize the climate by conducting research and informing policy.

World Resources Institute
Progeny
Fintech • Professional Services • Software • Financial Services
5 Offices
395 Employees
Hiring Now

Progeny is the first and only global professional services firm to bring together independent advisory excellence across financial planning, tax, legal and asset management. We join the dots to understand the bigger picture of you, your family and your business to ensure you always receive first-class non-siloed advice, regardless of complexity, speciality or territory. Our team of Chartered Financial Planners, Corporate Lawyers,...

Progeny
Recurly
Fintech • Payments
5 Offices
290 Employees
35 Benefits Hiring Now
Recurly is the subscription and billing platform.

Recurly, Inc. provides a versatile subscription management platform to manage the entire subscription lifecycle for market-leading brands worldwide. Subscription businesses such as Sling TV, BarkBox, FabFitFun, Cinemark and Fubo.tv depend on Recurly to harness the power of the subscription model and drive recurring revenue growth. Since its launch in 2009, Recurly has deployed subscription billing for thousands of companies across...

Recurly
Netcompany
Information Technology • Consulting
16 Offices
6,701 Employees
14 Benefits Hiring Now

Netcompany is the fastest growing and most successful IT service company in Northern Europe. Today, we lead the way with digitalisation in Northern Europe, building modern IT solutions and introducing advanced use of technology for large global customer, side by side in agile teams. Netcompany leads the way in the next generation of IT consulting, with keen focus on Customer Value,...

Netcompany
Atla
Artificial Intelligence • Software
London
7 Employees
Hiring Now

Atla is the eval and improvement platform for AI agents. We help teams find and fix agent failures—fast. As agents grow more complex, debugging and improving them has become a significant challenge. Atla brings clarity by tracing every step, surfacing error patterns across runs, and delivering specific suggestions to improve agent performance. With real-time monitoring, automated error detection, and tools for prompt...

Atla
Infosys
Information Technology • Software • Consulting
36 Offices
337,000 Employees
40 Benefits Hiring Now
Transforming Enterprises To Become A Thriving Live Enterprise. AI-Powered. Digital Agility At Scale. Always-On Learning.

Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over three decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that...

Infosys

Infosys's Top Stability & Growth Strengths

Strong Market Position & Advantage: Independent rankings and analyst assessments consistently place Infosys in the Leader cohort across multiple service lines, and it competes head‑to‑head with top global peers on large, complex transformations. This breadth and scale position it well for enterprise RFPs across cloud, workplace, modernization, and industry platforms.

Strong Brand Reputation: Brand Finance places Infosys among the top three most valuable IT services brands and highlights sustained brand‑value growth, indicating strong global stature and client recognition. This brand strength supports executive access and large‑deal pursuits across key geographies.

Healthy Cash Flow: Management commentary points to solid cash generation and free cash flow even during periods of softer demand. Shareholder returns, including buybacks, reinforce underlying financial resilience.

iBanFirst
Fintech • Payments • Financial Services
14 Offices
345 Employees
Hiring Now

Founded in 2016, iBanFirst has quickly established itself as the leading alternative for businesses that trade and carry out international payments. iBanFirst offers a next-generation cross-border payment experience that combines a powerful platform and the support of FX experts. With iBanFirst, executives and finance teams can get direct access to currency markets, receive, send and track payments and develop tailored...

iBanFirst
SimCorp
Software
36 Offices
3,062 Employees
17 Benefits Hiring Now

SimCorp is a provider of industry-leading integrated investment management solutions for the global buy side. Founded in 1971, with more than 3,000 employees across five continents, we are a truly global technology leader who empowers 40 of the world’s top 100 financial companies through our integrated platform, services, and partner ecosystem. SimCorp is a subsidiary of Deutsche Boerse Group. For more information, see...

SimCorp

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