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Top Tech Companies (120)

Mobile • Big Data Analytics
London, England
21 Employees

Over-C is a digital transformation solution that uses big data and analytics to deliver detailed insights into business operations. Using standard mobile devices and strategically placed sensors to provide transparency of operations through real-time data, it enables business leaders to rethink their business and operating models, driving performance and ensuring compliance. Over-C's technology has led to operational savings of up to 20% for Over-C’s clients and, on average, a 50% increase in operational performance, in the first month alone. If you would like to begin your business transformation, contact us today at info@over-c.com.


Digital Media • Mobile
London, England
23 Employees

Guild is a platform for professional communities and networking. Easy to use like a consumer messaging app but purpose-built for professionals and businesses to run groups, networks and communities in an ad-free, branded, environment.

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Gaming • Mobile • Software
London, England
405 Employees

Recently named "The fastest growing company in Europe" by the Financial Times, Tripledot is one of the largest mobile gaming companies in the world, entertaining over hundreds of millions of people around the world. Forged by seasoned industry veterans from King, Facebook and Product Madness, our goal is to create the highest quality games for everyone to enjoy. With the belief that amazing games are created by amazing teams, Tripledot brings the best-of-the-best together. Currently our team consists of 500 people in offices in London, Warsaw, Barcelona and Jakarta.


Mobile • Software
9 Offices
40,619 Employees

Qualcomm designs, manufactures, and markets digital wireless telecommunications products and services. As we unlock 5G, we’re applying our mobile expertise to transform industries, create jobs, and enrich lives.


Mobile • Payments
London, England
18 Employees

Ryft is the payment platform designed to bring marketplaces and digital platforms into the 21st century. We believe current centralised platforms such as e-commerce websites are moving towards decentralisation over the next decade. Ryft is the solution to facilitate this transition. We simplify complex, multi-sided payments by offering a plug and go end-to-end solution to marketplaces and P2P platforms. To find out how to become PSD2 compliant while automating the payment flow, please get in touch.


AdTech • Marketing Tech • Mobile
London, England
16 Employees

Free yourself from laundry and dry cleaning - We'll take the load off your hands! Laundrapp is the UK’s leading on-demand laundry and dry cleaning service, offering unparalleled levels of quality cleaning right across London and up to 30 towns and cities. Our service replaces the need for using your local laundrette or dry cleaner and offers a quick and convenient pick-up/delivery service at your home or office. Our free, award-winning app, is available on both iOS and Android devices, however, you can also place your order online through our website. Our mobile laundry service is even backed by our quality guarantee. So forget queuing at your high-street laundrette – with Laundrapp, all your laundry, dry cleaning and ironing is taken care of. For Partnership or Business enquiries, please email: marketing@laundrapp.com | info@laundrapp.com --------------------------------- #LoveLaundrapp "Laundrapp feels good. It feels like the future."​ -- Stuff Magazine, Best Apps of 2015 "The service was flawless. Will definitely use Laundrapp again."​ @GeorgieAH “Your crumpled shirts are someone else’s problem thanks to this brilliant laundry app!” – Shortlist "Life has never scrubbed up so good!"​ – Time Out London "Just as Airbnb disrupted hotels, Laundrapp disrupts laundry!"​ - Metro "Laundrapp comes. Clothes go. Swagger restored.” @Ernopp "Dry cleaning doesn’t get much more efficient than Laundrapp!"​ @DUittenbroek “Friendly drivers and spotless clothes. Effortless cleaning!” @JoeThreepwood --------------------------------- Laundrapp on social media: Twitter: @laundrapp | Facebook: www.facebook.com/laundrapp | @Laundrapp


Edtech • Gaming • Information Technology • Mobile • Software
London, England
10 Employees

We are revolutionizing the way people learn and enjoy music with engaging, personalized, and interactive games as well as other digital tools. We combine AI-generated adaptive curriculums, 3D teachers, and instant feedback mechanisms with AR and gamification features to transform traditional music education. Our mission is to make music learning accessible and enjoyable for everyone, catering to diverse learning styles and skill levels. Starting with our Guitar Learning Game, we'll continue to expand our offerings, introducing more instruments and creating a platform for schools and teachers to customize their teaching paths. Join us on our journey to reshape the music learning experience!


Information Technology • Mobile • Software
4 Offices
2,017 Employees

Gamma Communications plc is a leading supplier of communication services in the UK, German, Spanish and Dutch business markets. It is admitted to trading on AIM and employs approximately 1,900 people. With a range of UCaaS, mobile and connectivity services, Gamma provides robust and secure solutions that enable organisations to communicate, collaborate and offer a better customer experience. Gamma’s largest market is in the UK where the company’s network-based services are supplied to SME, Public Sector and Enterprise markets through a network of 3000+ channel partners and its own direct sales and support capabilities. Gamma is expanding its UCaaS presence in Europe with a suite of businesses focusing on digital automation, delivering Gamma-powered services to SME customers via a network of channel partners in Germany, Spain, and the Benelux region. Gamma’s vision is for a better-connected world in which we can work smarter for the benefit of business, people, and the planet by developing a strong and sustainable pan-European product set, building a leading position in the UCaaS and CCaaS markets. For more information about Gamma and its comprehensive range of services, please visit https://gammagroup.co/.


Artificial Intelligence • Mobile • Transportation
London, England
57 Employees

Shipfix is a fast-growing collaborative workflow and data platform for the maritime and trade sectors, driven by groundbreaking AI-enabled tools. The platform streamlines maritime workflows with market and operational intelligence with a focus on shipowners, commodity traders, industrials, freight forwarders and shipbrokers. We help businesses save entire workdays by structuring their daily email overload into a very powerful and comprehensible market overview. With Shipfix, maritime and trade professionals make better-informed decisions and move faster. Find your market edge in highly volatile markets by turning your communications data into a competitive advantage. Shipfix is pioneering data transformation across the industry by combining a subtle mix of artificial and human intelligence. Shipfix provides a front-end platform, a mobile app and a full API suite.


eCommerce • Marketing Tech • Mobile
London, England
35 Employees

Drive more sales, increase your average order value, and easily message your customers through a no-code Shopify mobile app. 79% of traffic to Shopifys stores comes from a mobile device - and mobile apps convert 3x better than mobile websites. With StoreLab, you can easily create a mobile app for your Shopify store in minutes without any expensive developers, coding knowledge, or expensive paywalls. We're committed to making mobile commerce simple and easy for everyone, so you can focus on what you do best: selling your products.


Healthtech • Information Technology • Mobile
London, England
35 Employees

Careology started with one mission to transform traditional cancer care. Disrupting the healthcare industry with unique digital products that connect patients to their family, friends and healthcare professionals. We believe anyone living and dealing with cancer should be equipped to feel more empowered and in control. Providing healthcare professionals with real-time health information and remote monitoring insights to help them proactively support. It's our ambition to make the down days more manageable - and the up days come more often. Recommended service by Macmillan Cancer Support, ORCHA approved and a UKONS partner. Available to download on iOS and Android


Hardware • Mobile • Software
10 Offices
135,000 Employees

At Vodafone, we are known for our technology, but the truth is, it is humanity that drives our business forward. With the global pandemic raising so many questions for tech brands, it has highlighted the leading role that we need to play. We believe that, when working together, humanity and technology can find the answers and create a better future for all. Working at Vodafone is all about helping people feel ready to benefit from new technology. We bring the future to even the most remote places, using technology to help families in disaster zones, showing young people that a phone is not just for fun and thinking about technology that doesn’t even exist yet. More than 35 years ago, we made the first-ever mobile phone call, we sent the first SMS in Britain and have been changing the lives of billions of people ever since. Now, we are using smartphones to fight cancer, big data for social good, and we aim to connect over 250 million people to our next generation networks by 2025. We are passionate about building a workplace where you can truly be yourself, share inspiration, embrace new opportunities, thrive and make a real difference to people and our planet. We are known for our technology, but it is humanity that drives us forward. What are you passionate about?


Mobile • App development
London, England
12 Employees

Kidslox is committed to improving internet safety for children. With the ever increasing use of mobile devices in the home, Kidslox helps keep your children safe and limit their screen time. Once installed, the Kidslox app enables you to remotely control your child’s iOS and Android devices. Whether its managing homework time, bedtime or ongoing device restrictions, Kidslox is the ideal digital companion for children giving parents peace of mind. http://kidslox.com/ http://twitter.com/kidslox http://www.facebook.com/kidslox https://www.youtube.com/kidslox


Fintech • Healthtech • Information Technology • Internet of Things • Mobile • Software • Consulting
2 Offices

Vention is the premier global leader in software engineering, synonymous with technology designed for scale and the common denominator behind the world’s most successful tech-empowered enterprises, industry innovators, and startups. Headquartered in New York with 20+ offices, Vention provides access to 3,000+ engineers worldwide and equips technology leaders with the top engineering talent from the world’s most respected tech hubs. Our teams sync with clients’ in-house engineers to advise and execute their product vision to accelerate their roadmap, innovate faster and more efficiently, and ultimately scale their operations to new heights.


Mobile • Software
London, England
10 Employees

Telmie is an online marketplace for professional services in real-time. Our all-in-one platform makes it easy for anyone to find and talk to an expert who can help them to achieve their goal.


Fitness • Mobile • Software
London, England
18 Employees

At Terra, we make it easy for apps to connect to wearables. We are funded by Y-Combinator (YC W21), General Catalyst, Samsung NEXT and others. We are always hiring !


Mobile • Software
London, England
72 Employees

The marketplace for wholesale ingredients REKKI was born in the kitchen. Our founders ran restaurants for over 10 years, and it was tough. So in 2016 they started building a mobile app to make the lives of chefs easier. Today REKKI connects thousands of restaurants across the world with local suppliers. Where we are now: The REKKI team is made up of over 80 people from 22 different countries, working out of London, New York, Amsterdam and Lisbon. We’re a team of restaurateurs, chefs, technologists and creatives working to strengthen the hospitality industry. Join us on our mission to help restaurants thrive.


Artificial Intelligence • Fintech • Mobile • Payments • Software • Financial Services
London, England
10 Employees

Award-winning Invoicing & Accounting platform for small businesses globally. AI-powered, mobile-first, global invoicing, accounting, and tax management. SaaS platform. Embedded accounting & API-ed finance data for banks, lenders, payment & fintech providers.


Big Data • Mobile • Software
5 Offices
350 Employees

First Orion is a global provider of digital call experiences for the world's leading carriers, enterprises, and developers. The First Orion Communications Protection services provide scam, fraud, and spoof defense solutions to hundreds of millions of consumers. The company's Branded Calling solutions, INFORM® and ENGAGE®, allow businesses to customize their calls with a name, logo, and short message. Our solutions are STIR/SHAKEN-capable to deliver RCD and other technologies in the future. First Orion powers enhanced branded communication experiences for T-Mobile, Metro by T-Mobile, Boost Mobile, Sky, AT&T, along with Fortune 500 brands, PrivacyStar®, and other mobile apps. First established in 2008, First Orion is headquartered in North Little Rock, Arkansas, with offices in Seattle, London, Dubai, and Sao Paulo, and over 350 people employed globally. Make the connection at www.firstorion.com, @FirstOrionCorp, or the First Orion Blog.


Mobile • App development
4 Offices
250 Employees

Experts in everything mobile, Apadmi has over 260 experts based across their HQ in Manchester's Media City and their hubs in London, Edinburgh, Lisbon and Amsterdam. Apadmi design, develop and optimise mobile apps for leading brands. We unlock new value through strategy, platforms, middleware and systems integrations that transform the way they work. Our digital solutions are designed to connect people in ever-more innovative ways, wherever they are. By taking time to truly understand your needs, we can create experiences that not only meet your requirements now but continue to deliver genuine benefits into the future – both for your business and your customers. From leading-edge technology to ground-breaking apps, our goal is to enrich the lives of people on the move all around the world.