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Top London Information Technology Companies (1,080)

Cloud • Fintech • Information Technology • Machine Learning • Software
13 Offices
4,700 Employees

Xero is a global small business platform with 3.95 million subscribers which includes a core accounting solution, payroll, workforce management, expenses and projects. Xero also has an extensive ecosystem of connected apps and connections to banks and other financial institutions helping small businesses access a range of solutions from within Xero’s open platform to help them run their business and manage their finances.


Hardware • Information Technology • Security • Software • Cybersecurity • Conversational AI
6 Offices
3,000 Employees

Meraki is a Greek word meaning “something done with soul, creativity, or love.” With this name as our mantra, we’re building a welcoming workplace that attracts eclectic, curious, purposeful people who unite to ignite our customers’ passions. Together, we create powerful, simple technology with the potential to change everything.

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Artificial Intelligence • Consumer Web • Edtech • HR Tech • Information Technology • Software • Conversational AI
12 Offices
2,900 Employees

Skillsoft (NYSE: SKIL) is a global leader in corporate digital learning, focused on transforming today’s workforce for tomorrow’s economy. The Company provides enterprise learning solutions designed to prepare organizations for the future of work, overcome critical skill gaps, drive demonstrable behavior change, and unlock the potential in their people. Skillsoft offers a comprehensive suite of premium, original, and authorized partner content, including one of the broadest and deepest libraries of leadership & business skills, technology & developer, and compliance curricula. With access to a broad spectrum of learning options (including video, audio, books, bootcamps, live events, and practice labs), organizations can meaningfully increase learner engagement and retention. Skillsoft’s offerings are delivered through Percipio, its award-winning, AI-driven, immersive learning platform purpose built to make learning easier, more accessible, and more effective. Learn more at www.skillsoft.com. Skillsoft provides a comprehensive selection of cloud-based corporate learning content, including courses, videos, books, and other resources on Leadership Development, Business Skills, Digital Transformation, Technology & Developer, and Compliance. Percipio’s intuitive design engages modern learners and its consumer-led experience assists in accelerating learning.


Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
19 Offices
40,000 Employees

Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted in purpose – a purpose to protect those who protect us, to unite our community of colleagues and customers, and to drive forward the growth and development of our exceptional team members. It's where purpose connects.


Cloud • Information Technology • Security • Social Impact • Software
3 Offices
405 Employees

AlertMedia helps organizations protect their people and businesses through all phases of an emergency. Our award-winning threat intelligence, emergency communication, and travel risk management solutions help companies of all sizes identify, respond to, and recover from critical events faster and more confidently. Our team of in-house intelligence analysts and meteorologists work around the clock to monitor thousands of data sources around the world, providing our customers and employees with verified, credible information to protect them from impending threats. AlertMedia has been recognized both nationally and locally for its exceptional company culture, most recently being named to Inc. Magazine’s Best Workplaces list for 2023. We were also named to Forbes’ list of America’s Best Startup Employers for two consecutive years, Austin Business Journal’s Best Places to Work for nine consecutive years, and Built In Austin’s 100 Best Places to Work in Austin. Located in the heart of downtown Austin in the "smartest building in the city", AlertMedia inspires and invests in our employees through continuous developmental experiences, including Career Month, community volunteering, mentorship programs, Employee Resource Groups, and weekly "Tuesday Lunches" where the company comes together to learn about and discuss any business updates. AlertMedia also facilitates a robust internship program, working with universities (including HBCUs), non-profit organizations like Hiring Our Heroes, and similar partners to invest in the future of our diverse workforce.


HR Tech • Information Technology • Sales
8 Offices
490 Employees

We're Indeed Flex, a revolutionary app for temporary work empowering job seekers with the fastest way to find work that fits their lifestyles. Through our evolving technology, we're putting work in the palm of people's hands, enabling them to decide where, when, and how they work at the click of a button. At the same time, we partner with employers to deliver access to high-quality workers - "Flexers", as we call them - matched to their needs. With the support of Indeed.com, the world's #1 job site, Indeed Flex operates in full autonomy as we strive to transform the staffing landscape by making access to work and job seekers frictionless. We're expanding rapidly and recruiting the brightest, boldest talent to help us achieve our mission. Want to join our journey?


Gaming • Information Technology • Mobile • Software
12 Offices
6,500 Employees

Headquartered in New York City, Take-Two Interactive Software, Inc. is a leading developer, publisher, and marketer of interactive entertainment for consumers around the globe. We develop and publish products principally through Rockstar Games, 2K, Private Division, and T2 Mobile Games. Our products are designed for console systems and personal computers, including smartphones and tablets, and are delivered through physical retail, digital download, online platforms, and cloud streaming services.


Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
66 Offices
26,000 Employees

As the AI platform for business transformation, we're putting AI to work across organizations — freeing people for work that matters. Making old tech work with new tech. Reaching across departments, from the front office to the back office and every office in between. Our ambition? To become the defining enterprise software company of the 21st century (or "DESCO21C," as we like to call it). With more than 8,100+ customers, we serve approximately 85% of the Fortune 500®, and we're proud to be a Fortune 100 Best Companies to Work For® and World's Most Admired Companies™. Explore your future career with us, visit www.servicenow.com/careers. From Fortune. ©2024 Fortune Media IP Limited. All rights reserved. Used under license.


Artificial Intelligence • Big Data • Cloud • Information Technology • Software • Big Data Analytics • Automation
37 Offices
4,700 Employees

Dynatrace exists to make the world’s software work perfectly. Our unified platform combines broad and deep observability and continuous runtime application security with the most advanced AIOps to provide answers and intelligent automation from data at an enormous scale. This enables innovators to modernize and automate cloud operations, deliver software faster and more securely, and ensure flawless digital experiences. That’s why the world’s largest organizations trust the Dynatrace® platform to accelerate digital transformation.


Artificial Intelligence • eCommerce • Information Technology • Internet of Things • Automation
9 Offices
15,100 Employees

CDW Corporation is a leading multi-brand provider of information technology solutions to business, government, education and healthcare customers in the United States, the United Kingdom and Canada. A Fortune 500 company and member of the S&P 500 Index, CDW helps its customers to navigate an increasingly complex IT market and maximize return on their technology investments. For more information about CDW, please visit www.CDW.com. Our broad array of products and services range from hardware and software to integrated IT solutions such as security, cloud, hybrid infrastructure and digital experience.


Artificial Intelligence • Information Technology • Machine Learning • Security • Software • Cybersecurity • Generative AI
8 Offices
850 Employees

Exabeam is a global cybersecurity leader that delivers AI-driven security operations. High-integrity data ingestion, powerful analytics, and workflow automation power the industry’s most advanced self-managed and cloud-native security operations platform for threat detection, investigation, and response (TDIR). With a history of leadership in SIEM and UEBA, and a legacy rooted in AI, Exabeam empowers global security teams to combat cyberthreats, mitigate risk, and streamline security operations. Learn more at www.exabeam.com.


Big Data • Information Technology • Productivity • Software • Analytics • Business Intelligence • Consulting
17 Offices
3,000 Employees

With over 5,000 enterprise customer deployments across nearly every industry, the Celonis Process Intelligence Platform uses process mining and AI to give you a living digital twin of your business operation. It’s system-agnostic and without bias, and empowers companies to reduce waste, create value and benefit people across the top, bottom, and green lines. Since 2011, the Celonis platform has enabled its customers to identify more than $18 billion in value. Celonis is headquartered in Munich, Germany, and New York City, USA, with more than 20 offices worldwide.


Cloud • eCommerce • Information Technology • Professional Services • Software
5 Offices
500 Employees

Cleo is an ecosystem integration software company focused on business outcomes, ensuring each customer’s potential is realized by delivering solutions that make it easy to discover and create value through the movement and integration of B2B enterprise data. Cleo gives customers strategic, “outside-in” visibility into the critical end-to-end business flows happening across their ecosystems of partners and customers, marketplaces, and internal cloud and on-premise applications. Our solutions empower teams to drive business agility, accelerate onboarding, facilitate modernization of key business processes, and capture new revenue streams by reimagining and remastering their digital ecosystem through robust application, B2B, and data integration technologies. Cleo Integration Cloud (CIC) is a cloud-based integration platform, purpose-built to design, build, operate and optimize critical ecosystem integration processes. The CIC platform brings end-to-end integration visibility across API, EDI and non-EDI integrations that gives technical and business users the confidence to rapidly onboard trading partners, enable integration between applications, and accelerate revenue-generating business processes. On the platform, businesses have the choice of self-service, managed services, or a blended approach – ensuring complete flexibility and control over their B2B integration strategy. Cleo isn't just about EDI, iPaaS, API integration, or managed integration services. Rather we are about blending the best elements of these traditional integration technologies into a single platform, so organizations can connect and transact business across their entire ecosystem with complete confidence.


Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
38 Offices
13,000 Employees

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 data; our data fusion methodology that helps us link, match and tap into the awesome combined power of that data; and our knowledgeable and passionate team, who stewards the information with expertise, and in accordance with local legislation around the world. Because of our work, organizations can better understand consumers in order to make more informed decisions, and earn their trust through great, personalized experiences, and the proactive extension of the right opportunities, tools and offers. In turn, consumers can be confident that their data identities will result in the opportunities they deserve. We make trust possible, so businesses and consumers can transact with confidence and achieve great things. We call this Information for Good®—it’s our purpose, and what drives us every day.


Artificial Intelligence • Hardware • Information Technology • Security • Software • Cybersecurity • Big Data Analytics
24 Offices
21,000 Employees

About Motorola Solutions | Solving for safer Safety and security are at the heart of everything we do at Motorola Solutions. We build and connect technologies to help protect people, property and places. Our technologies support public safety agencies and enterprises alike, enabling the collaboration that’s critical for safer communities, safer schools, safer hospitals and safer businesses.


Cloud • eCommerce • Information Technology • Retail • Software • Database
7 Offices
700 Employees

commercetools founded the headless commerce concept, and is the industry-leading composable commerce platform enabling brands to adapt and lead evolutions in digital commerce. commercetools provides its customers with the agility and tools needed to innovate and iterate on the fly, merge on and off-line channels, take advantage of new markets, drive new and higher revenue-generating opportunities, and future-proof their eCommerce business –– without incurring technical and operational risks. Today, commercetools is trusted by some of the world's most iconic brands including Audi, Danone, Eurorail, NBCUniversal, Sephora and Volkswagen Group, and many more.


Aerospace • Digital Media • Information Technology • Internet of Things • Mobile • Software
20 Offices
2,100 Employees

In December of 2020, Intelsat completed its acquisition of the Commercial Aviation business of Gogo, creating the world’s leading provider of inflight broadband connectivity to the commercial aviation industry. Our offerings bring worldwide inflight Wi-Fi services that make internet and video entertainment a regular part of flying. We are a diverse and mission-minded group of professionals all working together in extraordinary harmony. And that’s just the beginning. We connect the aviation industry and air travelers with innovative technology and applications, and we do it all in a high-energy, Metra and L-friendly environment that welcomes the next challenge. Be prepared to join a performance-obsessed team that is passionate about bringing the internet to every device, every flight, everywhere.


HR Tech • Information Technology • Software
4 Offices

Deputy is the world’s leading workforce management platform, revolutionizing hourly work for over 1.5 million workers and 375,000 workplaces across over 100 countries. For over 15 years, Deputy has helped businesses to effortlessly navigate and comply with complex labor laws while enhancing employee engagement with predictable, transparent and flexible scheduling, and delivering actionable insights to transform labor efficiency into a competitive advantage. Deputy is more than just a solution – it’s a trusted partner in building workplaces that foster productivity, well-being, and growth. Discover how we are improving the world of work, one shift at a time at www.deputy.com


Artificial Intelligence • Automotive • Computer Vision • Information Technology • Internet of Things • Logistics • Software
20 Offices
6,000 Employees

HERE Technologies is a location data and technology company that created the first digital map over 35 years ago. Today we are the world's leading location platform company with a global footprint across 52 countries. Although our strongest presence is in the automotive industry, we also work with leading companies across a wide range of industries, including transport and logistics, mobility, manufacturing and retail and the public sector.


Consumer Web • Information Technology • Sales • Software
8 Offices
950 Employees

Hi. We’re Trustpilot. Trustpilot began in 2007 with a simple yet powerful idea that is more relevant today than ever — to be the universal symbol of trust, bringing consumers and businesses together through reviews. Trustpilot is open, independent, and impartial — we help consumers make the right choices and businesses to build trust, grow and improve. Today, we have more than 300 million reviews and 67 million monthly active users across the globe, with 127 billion annual Trustpilot brand impressions, and the numbers keep growing.


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