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Top Tech Companies (4,442)

Gaming
London, England
222 Employees

Rocksteady Studios is a multi-award winning videogame developer based in London, England. Located in a spacious, purpose built converted factory, with full motion capture and audio studio capabilities, we are an energetic company formed by a core team of senior industry professionals. This gives us an ideal balance of drive, talent, proven methods, experience and cutting edge technology to make worldclass AAA games.


Fintech • Payments • Financial Services
London, England
210 Employees

Mako has an established history in using technology and a deep understanding of pricing and risk management to provide liquidity on global exchanges. Our innovative and entrepreneurial approach ensures that we play a leading role in shaping the future of trading and technology. What really differentiates us from the rest? We think it is our integrity and the value that we place on our people and relationships


Aerospace • Information Technology
London, England
24 Employees

Archangel Lightworks is a laser communications company building high-volume, secure, wireless technology to create the space-enabled networks of the future. Today, space and terrestrial networks are not well-connected leading to insecure, insufficient, and vulnerable infrastructure. Nearly 3 billion people are unconnected and many more are under-connected. Subsea cables, which form the backbone of global network infrastructure, are at risk from climate disaster and bad actors. Links between satellites, which offer an opportunity for resilient connectivity, and the ground are reliant on radio, which is bandwidth constrained, finite and not secure. Archangel Lightworks was set up to solve the space-ground connectivity problem. Wireless laser communications (lasercom) technology offers new solutions; however, adoption of the technology has been slow due to availability concerns, lack of interoperability standards, difficulties associated with lasercom on the move, and high production costs. Our tech solves these problems. We are driving down the size, weight, power & cost (SWaP-C) of optical ground equipment to make space-ground lasercom available and affordable. Our core product, TERRA-M is a miniature optical ground station which is approximately the size of a mini fridge. Compared to traditional networks such as radio, the TERRA-M allows more licence-free data transferred at low probability of detection (LPD) and low probability of interception (LPI). TERRA-M brings deployable, resilient connectivity to wherever it is needed, solving some of Earth’s most critical problems from economic inclusion to climate change. Archangel Lightworks is based in Oxford, UK and Archangel Lightworks USA is based in Orlando, Florida.


Digital Media
4 Offices
4,150 Employees

The UK and Europe’s largest Radio & Outdoor company, Global is home to respected, national market-leading media brands broadcasting across the UK on DAB & FM and around the world on Global Player, including Heart, Capital, LBC, Capital XTRA, Capital Dance, Classic FM, Smooth, Radio X and Gold. Global Player allows listeners to enjoy all of Global’s radio brands, award-winning podcasts, and expertly curated playlists, in one place in app, on web and on smart speakers. Global is also one of the leading Outdoor companies in both the UK & Europe, with over 253,000 sites reaching 95% of the UK population. Global’s extensive and diverse outdoor portfolio encompasses Transport for London’s Underground network, almost all major UK airports including Gatwick, the UK’s largest portfolio of roadside posters and premium digital screens in prime locations, as well as the UK’s largest network of buses including all major cities. On-air, on Global Player and with our outdoor platforms combined, Global reaches 51 million individuals across the UK every week, including 26.3 million on the radio alone.


Software • Automation
5 Offices
979 Employees

Tungsten Automation, formerly Kofax, is the global leader in intelligent workflow automation solutions with a trusted legacy of 40 years, with a team of 2,200 employees in 32 countries, serving 25,000+ global customers. Our commitment to innovation and customer success has earned us industry recognition, including being named a Leader in IA and IDP by Everest Group and Process Orchestration by Forrester. We are trusted to help businesses gain unprecedented efficiencies and reduce costs through workflow automations that will propel their businesses into the future.


Information Technology • Consulting
5 Offices
12,500 Employees

The Possibilities are Endless When You #ChallengeTheNorm Birlasoft combines the power of domain, enterprise, and digital technologies to reimagine business processes for customers and their ecosystem. Its consultative and design thinking approach makes societies more productive by helping customers run businesses. As part of the multibillion-dollar diversified CK Birla Group, Birlasoft with its 12,500+ professionals, is committed to continuing the Group’s 162-year heritage of building sustainable communities. For further information, visit www.birlasoft.com


eCommerce
London, England
41 Employees

Ecommerce has a cashflow problem – and in an industry worth $5 trillion, that matters. Marketplaces are responsible for over 50% of purchases worldwide, but sellers wait 20 - 45 days to get paid. Storfund’s solution is simple: we pay sellers for what they sell, on the day they sell. Storfund is one of Sifted's "Fintechs to watch"


HR Tech • Software
London, England
24 Employees

HR DataHub is the people analytics platform fuelling data-driven decision making for HR professionals. We give you access to real-time UK market data across compensation and reward so that you can: Attract talent Building the right teams to accelerate your business isn’t easy. Offering a fair package that helps you stand out from the crowd makes it easier. Our data insights help you to build compensation packages that candidates love to accept. Retain talent How do you stop losing talent to the competition? Make sure your employees feel valued through fair and equitable pay. Never drop behind the market rate by keeping your finger on the pulse with live market trends. Trust in data Balancing operational costs and people management can be tricky. Paying above or below market can have negative implications for your business. Regain confidence in your decision making through actions backed by data


Artificial Intelligence • Software
London, England
11 Employees

The fusion of human creativity and AI precision is where magic truly happens. We question: How can AI revolutionize the way software projects are managed? How do we simplify the clutter of multi-platform collaboration? How do we make decision-making faster and more efficient? Stepsize are the creators of CollabGPT. CollabGPT keeps track of everything happening in Slack, Jira and GitHub to provide rich summaries, and suggestions on what to do next. CollabGPT uses historical and recent context from all of your platforms so you can make better decisions, faster, and get instant answers to pressing questions..


Fintech • Financial Services
London, England
109 Employees

Zodia Custody is the leading institution-first digital asset custodian by Standard Chartered, in association with Northern Trust, SBI Holdings and National Australia Bank. We enable institutional investors around the globe to realise the full potential of the digital asset future – simply, safely, and without compromise. Through the combination of leading technology, custody, governance and compliance, Zodia Custody satisfies the complex needs of institutional investors.


Information Technology • Logistics • Software
6 Offices
8,760 Employees

Zebra empowers those on the front line in retail, health care, transportation and logistics, manufacturing and other industries to achieve a performance edge -- an edge that translates to delighted customers, good patient outcomes and superior business results. As the pioneer at the edge of the enterprise, our products, software, services, analytics and solutions are used to intelligently connect your people, assets and data. With decades of industry experience, we design with front-line users and workplaces in mind, providing the best-action guidance needed to optimize in-motion operations and make business-critical decisions. With over 10,000 partners across 100 countries, we are committed to delivering industry-tailored solutions that help our customers capture their edge.


Fintech • Payments • Financial Services
London, England
137 Employees

Freemarket works with businesses to accelerate their growth by giving them access to cross-border payments and currency exchange optimised for their needs. Freemarket's platform gives you access to a global bank network and innovative technology in one place, allowing you to streamline your processes, remove complexity and increase efficiency. Freemarket is authorised and regulated by the Financial Conduct Authority.


Digital Media • Software
London, England
17 Employees

Ellipsis® is a world-class SEO Content agency. We deliver ranking results, backed by expertise, technology, and process. Ellipsis® makes FALCON AI®, the next generation SEO AI platform that predicts the success of content before the content is created. You may have seen FALCON AI in the New York Times.


Fintech • Payments • Financial Services
London, England
16 Employees

The app for sustainable investments. Make an impact on climate change with your savings. Capital at risk.


Insurance • Financial Services
London, England
36 Employees

REG Technologies is a London headquartered technology company, providing intelligent on demand technology, controlling the legal, regulatory and commercial risks facing regulated businesses. A pioneer in delivering RegTech solutions through software as a service platform, our aim is to enable each and every one of our customers to operate in a better way. Our vision is to deliver a suite of services, allowing our customers to manage counterparty risks and relationships worldwide - making B2B trade Faster, Smarter, Safer. To organise a free demonstration of REG, or for more information, call us on 020 3946 2880


Fintech • Software • Financial Services
London, England
22 Employees

agora was founded to bring the worlds of technology, regulation and capital markets together for the benefit of financial market participants. Working with cutting edge distributed ledger technology, agora is creating the world's first truly end-to-end digital platform for the full life-cycle of bonds, from inception to redemption. With the agora platform, issuers, investment banks, custodians, CSDs, exchanges, investors, service providers and agents will be able to come together to create, trade and settle bonds


Blockchain • Payments • Cryptocurrency
3 Offices
20 Employees

Applied Blockchain is a specialised development studio advising and delivering blockchain and privacy solutions tailored to a company's specific needs.


Information Technology
7 Offices
16,277 Employees

Tata Communications is a digital ecosystem enabler that powers today’s fast-growing digital economy. We enable the digital transformation of enterprises globally, including 300 of the Fortune 500. We carry around 30% of the world’s internet routes and connects businesses to 60% of the world’s cloud giants. We have been a part of the rich heritage of the internet in India. Over the last 25 years, enterprise-enabled services have been essential to the adoption of digital services in the country. Connectivity is an essential fabric of sustenance for the economy. We are committed to enabling Industry leaders in this New World of Communications™, with our unique promise of delivering secure connected digital experiences. In 2020, we announced the launch of ‘Secure Connected Digital Experience’ (SCDx), a proposition intended to meet this growing, worldwide demand for new ways of operating, which includes far higher levels of working from home, rising security risks, a shift to digital commerce, and more contactless experiences. It will help companies currently relying on short-term fixes by providing holistic, secure, enterprise-level digital solutions that address current challenges and are fit for the long term. To know more, visit TataCommunications.com Tata Communications Limited is listed on the Bombay Stock Exchange and the National Stock Exchange of India and is present in over 200 countries and territories around the world. We are committed to being an equal opportunity workplace and to providing an inclusive environment to all employees. All qualified applicants will receive consideration for employment without regard to race, colour, religion, gender, gender identity or expression, sexual orientation, national origin, or any other status protected by law. Tata Communications and its Recruitment Partners do not charge any fee or security deposit from the candidate for offering employment


Fintech • Insurance • Financial Services
London, England
110 Employees

PremFina ("PremFina Limited"​) is a UK-based alternative finance company. Not only are we the newest provider on the block, we’re also different. Whether it’s our funding or self-financing, we let brokers choose how to finance their customers’ premiums. With PremFina, brokers can enhance their brand and customer journey with our white-labelled system, complete with branded documentation via our Software-as-a-Service (SaaS). Flexible, robust, modular and scalable with 300+ API integration, our software is state-of the art, making existing processes automatic and simple. Not only that, we have also received investment from investors who previously backed game changing companies such as Skype, Tesla and Space-X. So what do we do that’s different then? Pretty much everything, actually. Find out more at: www.premfina.com Or check out our ITN feature: https://www.youtube.com/watch?v=EmXa3vvO3qs&t=1s PremFina: Just Finance It


Digital Media
London, England
20 Employees

Automatic transcription and subtitling for your content. Spend more time creating and less time editing. Try Subly with all the new features to increase engagement with your content. > Reach more audiences and save time by resizing content for social platforms > Speed up your workflow with simple and controlled editing > Get your brand noticed by adding your styling, headlines & a logo > Create more, in less time, by automatically transcribing videos & audio > Save budget with one tool to repurpose your content Women-founded, Women-led