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Top London Information Technology Companies (1,091)

Cloud • Fintech • Information Technology • Machine Learning • Software
12 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.


Cloud • Consumer Web • eCommerce • Information Technology • Software
6 Offices
1,500 Employees

BigCommerce’s mission is to help merchants sell more at every stage of growth, from small startups, to mid-market businesses, to large enterprises. As a leading Open SaaS solution, BigCommerce empowers merchants to build, innovate and grow their businesses online. Simply put, we focus on being the best commerce platform so our customers can focus on what matters most: growing their businesses. If you’re looking for the challenge of an innovative company with the opportunity of a career-enhancing business, a people-centered culture, and outstanding benefits this is the place for you!

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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 • News + Entertainment • Professional Services • Sales • Software
7 Offices
1,000 Employees

HiBob helps modern, mid-size businesses transform the way they manage people, giving HR and managers all they need to connect, engage, develop, and retain top talent. Since 2015, we’ve achieved consecutive triple-digit year-over-year growth, all backed by our amazing team of Bobbers from across the globe, making us the choice HRIS of over 4000 midsize and multinational companies. Our HR platform is intuitive, data-driven, and built for the way people work today: globally, remotely, and collaboratively. Fast-growing companies across the globe such as Monzo, Happy Socks, Fiverr, and VaynerMedia rely upon Bob to help them create the best work experiences for their people.


Digital Media • Fintech • Information Technology • Mobile • Payments • Software • Financial Services
10 Offices
2,700 Employees

Want to feel truly valued at work? Check out Q2! Our unique company culture and super-hero employees, are what sets us apart. We know how to get it done and still have fun! Q2 builds the leading mobile banking software platform serving Credit Unions, Banks (large and small), Community Banks and Financial Institutions. Our mission is to build stronger and diverse communities by strengthening their financial institutions. Q2 prioritizes innovation, collaboration and celebrating our employees who make our mission successful. Q2 is a national "Best Place to Work" Award winner 3 years running! Join our "Circle of Awesomeness"! #Q2Peeps


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.


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

Dynatrace lets customers understand their business like never before, so they can see beyond the complexity, find and fix problems faster and automate manual tasks with Al — so they can focus on what truly matters: running their business.


Fintech • Information Technology • Payments • Productivity • Software • Travel • Automation
16 Offices
3,000 Employees

Navan is the all-in-one super app that makes travel and expense easy so you can focus on being there, not getting there. Say goodbye to spending hours on the phone trying to change your flight or saving stacks of receipts to manually input expenses. From EAs and finance teams to travel managers and employees, Navan empowers people to focus on the things that matter most to them — all while providing companies with real-time visibility, savings, and control. Navan’s investors include visionaries like Andreessen Horowitz, Lightspeed Ventures, Greenoaks, Zeev Ventures, and entrepreneurs Lee Fixel, Adam Bain, and Elad Gil. In Oct 2022, Navan announced its Series G upround at a post-money valuation of $9.2B to help accelerate future growth plans. In April 2023, Navan expanded in the Indian market with the acquisition of Tripeur, a modern, people-centric corporate travel and expense management company. The group’s fifth acquisition in under two years, Tripeur joined the Navan Group alongside Spanish meetings and events specialists, Atlanta Events & Corporate Travel Consultants; Berlin-based modern travel management company, Comtravo; leading Scandinavian travel agency Resia AB; and London-based high-touch TMC, Reed & Mackay.


Fintech • Information Technology • Payments • Software • Financial Services
2 Offices
153 Employees

We’re a rapidly growing fintech bringing leading-edge technology and product design to corporate bond trading. With a start-up mentality, we’re constantly innovating and advancing, remaining nimble and agile as we grow. We combine market expertise with a diversity of thinking - experiences, backgrounds, and opinions from a variety of industries collaborating to drive innovation and bring ideas to life. Our business model thrives on participation and connection, and so does our culture. We find joy in solving problems and working together towards common goals. Passionate, curious, and ambitious with a sense of fun? We’d love to hear from you. Visit us at www.trumid.com


Cloud • Information Technology • Security • Software • Cybersecurity
13 Offices
3,900 Employees

Cloudflare, Inc. (NYSE: NET) is the leading connectivity cloud company on a mission to help build a better Internet. It empowers organizations to make their employees, applications and networks faster and more secure everywhere, while reducing complexity and cost. Cloudflare’s connectivity cloud delivers the most full-featured, unified platform of cloud-native products and developer tools, so any organization can gain the control they need to work, develop, and accelerate their business. Powered by one of the world’s largest and most interconnected networks, Cloudflare blocks billions of threats online for its customers every day. It is trusted by millions of organizations – from the largest brands to entrepreneurs and small businesses to nonprofits, humanitarian groups, and governments across the globe.


Cloud • Information Technology
7 Offices
400 Employees

Recognized as one of the technology industry’s fastest growing companies, Wasabi is on a mission to store the world's data by making cloud storage affordable, predictable and secure. With Wasabi, visionary companies gain the freedom to use their data whenever they like without being hit with unpredictable fees or vendor lock-in. Instead, they’re free to build best-of-breed solutions with the industry’s fastest-growing ecosystem of independent cloud application partners. Customers and partners all over the world trust Wasabi to help them put their data to work so they can unlock their full potential. In September 2022, Wasabi achieved unicorn status following $250M in funding. To date, Wasabi has raised over $500M at a $1.1B valuation. As leaders in our community, Wasabi strives to always inspire by example and give to those who are most in need. We team up with our partners in a purposeful way to create corporate social responsibility initiatives that will make a true impact in a way that is authentic to who we are. Our community engagement programs include Veteran Support like the Run to Home Base, Female Empowerment, Educational Opportunities, Non-Profit Storage Donations, and more. We also created a unique music and arts CSR program to bring the power of music and the arts to those who need it worldwide. The Red Hot Beats program launched with our partners at the Liverpool Football Club Foundation promotes mental health and wellness through music therapy for young people in the Liverpool area. Meanwhile our founding partnership of the MGM Music Hall at Fenway supports arts access, education, and opportunity for students and emerging artists in New England.


HR Tech • Information Technology • Software
4 Offices
500 Employees

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 • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
67 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.


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.


Information Technology • Machine Learning • Software • Conversational AI • Generative AI • Manufacturing
8 Offices
1,200 Employees

Accuris empowers the next generation of engineers to solve tomorrow’s problems today. Our combination of trusted data, insights, and innovative technology solutions enable business and technical leaders to transform their workflows and make decisions with conviction - bringing their dreams to life in faster, smarter, and cleaner ways.


Artificial Intelligence • Fintech • Information Technology • Machine Learning • Financial Services
3 Offices
170 Employees

Canoe offers first-of-its kind AI technology powering the future of alternative investments. Canoe has reimagined the future of alternative investments with cloud-based, machine-learning technology for document collection, data extraction, and data science initiatives. We transform complex documents into actionable intelligence within seconds and empower allocators with tools to unlock new efficiencies for their business. Since the beginning, we’ve maintained a focused, client-first approach to building and enhancing our technology and will continue to do so. By introducing automation to alternatives document collection and data management workflows, institutional investors, wealth managers, and general partners are seeing dramatic improvements in data accuracy and access, team efficiency, and client satisfaction.


eCommerce • Information Technology • Marketing Tech • Software
7 Offices
450 Employees

Akeneo is the product experience (PX) company and global leader in Product Information Management (PIM). Akeneo empowers business leaders with software, education, and an engaged community all focused on the practice of product experience management. Leading brands, manufacturers, distributors, and retailers, including Chico’s, CarParts.com, TaylorMade Golf, Rail Europe, Kering, and more trust Akeneo to scale their commerce initiatives. Using Akeneo’s intelligent Product Cloud, companies can create elevated product experiences with user-friendly and AI-powered product data enrichment, management, syndication, and supplier data onboarding, and an app marketplace and partner network to meet business and buyer needs.


Digital Media • Gaming • Information Technology • Software • Sports • Esports • Big Data Analytics
11 Offices
5,300 Employees

It's simple, at DraftKings, we believe life is more fun when you're in on the action. For that reason, we’re committed to responsibly creating the world’s favorite games and betting experiences. We’re developing the most innovative and entertaining real money products and offers; to forever transform how people experience sports; to be a fully vertically integrated sports betting operator. It's our ultimate goal to build the best, most trusted, and most customer-centric destination for our players. We’re defining what it means to build and deliver the most extraordinary sports and entertainment experiences. Our global team is trailblazing new markets, developing cutting-edge products, and shaping the future of responsible gaming.


AdTech • Enterprise Web • Information Technology • Machine Learning • Marketing Tech • Sales
5 Offices
400 Employees

OpenX is focused on unleashing the full economic potential of digital media companies. We do this by making digital advertising markets and technologies that are designed to deliver optimal value to publishers and advertisers on every ad served across all screens.


Cloud • Information Technology • Security • Software
2 Offices
215 Employees

LogicGate® is a global leader in transformative risk management and compliance solutions. Our award-winning Governance, Risk, and Compliance (GRC) platform, Risk Cloud®, is built with usability in mind, including a no-code interface and graph-database management, enabling customers to understand and navigate risks through a centralized framework. With an unwavering commitment to fostering business resilience in dynamic landscapes, LogicGate is actively driving innovation and creating strategic advantages for risk management in the business environment.


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