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Top London Mobile Companies (120)

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


Marketing Tech • Mobile • Software
15 Offices
1,500 Employees

At Braze, we believe in the passion of our people. We seek to ignite that passion by setting high standards, championing teamwork, and creating work-life harmony. We thrive when people add their unique perspectives to our ever-growing teams—and we strive to empower you to make an impact that fuels both you, and our business.

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Agency • Gaming • Marketing Tech • Mobile • Analytics
9 Offices
2,300 Employees

tms unites technology and marketing and sourcing to drive transformational change for the world’s leading brands. With 1200+ employees across 26 countries, we offer an impressive range of solutions — from inspiration and innovation to category management and delivery. ​ Headquartered in Chicago with 10 offices worldwide, we are responsible for some of the world’s most successful and iconic long-term marketing platforms, including McDonald’s Happy Meal and MONOPOLY programs. Operating as a creative agency, a strategic consultancy and a technology provider, we engage with over 110 million customers every single day for clients including McDonald’s, adidas, T-Mobile, Starbucks, Vue and O2.


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.


Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
25 Offices
5,000 Employees

Snap Inc. is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. We contribute to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together.


eCommerce • Mobile
7 Offices
600 Employees

We bring people together around the things they love and turn their passions into their livelihood.


Digital Media • Mobile • Software • Conversational AI
4 Offices
240 Employees

At Sendbird, we are building the most scalable and powerful chat API in the world with a mission to build connections in a digital world. Conversations have always been the way people build relationships and get things done and our goal is to put the power of conversations in the hands of every developer and brand by making apps more social through chat, voice and video. Sendbird is a rapidly growing unicorn start-up headquartered in San Mateo, CA with additional offices in; Seoul, London, Singapore, and Bengaluru and has raised over $220M with a $1 Billion+ valuation from leading investors, including: ICONIQ Capital, STEADFAST Capital Ventures, Tiger Global Management, Shasta Ventures, Softbank Vision Fund 2, and Y Combinator.


Artificial Intelligence • Cloud • Mobile • Security • Software
3 Offices
145 Employees

Our mission is to secure voice with trust, identity and intelligence. We're protecting people from spam and fraud calls, connecting businesses with their customers, and helping carriers secure their networks for all.


Digital Media • eCommerce • Gaming • Mobile • News + Entertainment
11 Offices
1,197 Employees

Crunchyroll is the world’s largest destination for anime and manga focused on creating 360° experiences — from video to merchandise, events, and gaming — for fans to connect through the content they love.


Enterprise Web • Mobile • Professional Services • Software
5 Offices
180 Employees

Dscout helps companies better understand the experiences people have with their products and brands in everyday life. Our SaaS video research platform helps our customers gather, manage, share and analyze millions of in-context moments submitted by people around the world.


Fintech • Mobile • Payments • Software • Financial Services
11 Offices
6,000 Employees

We’re making a positive, irreversible change in the world of finance. Together. People on every continent around the world are choosing Wise to help them live, travel and work internationally. We’re the fairest, easiest way to send money overseas. Built by and for people who live global lives, we make sending money abroad up to 8 times cheaper than the bank. This is money without borders - instant, convenient, transparent and eventually free. For our customers, using Wise is as simple as sending money from A to B, but behind our app and website is a complex engine of currencies and routes, that’s being designed, built and powered by our talented teams in cities around the world. We’re just at the beginning of our story and we’re growing at an incredible pace. We won’t stop until anyone, anywhere can send, spend and receive money wherever they are, whatever they’re doing. There’s still heaps to do and we can’t do it alone.


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.


Mobile • Software
London, England
17 Employees

Qwil Messenger makes chat safe and compliant when it matters most: between staff, clients and partners. Qwil Messenger is a cloud native chat platform that seamlessly connects clients and employees of multiple firms and their brands globally. Our mobile and web app powers co-ordinated, confidential conversations ensuring each user’s identity is verified & trusted, their privacy maintained, business data is kept protected and hosted in the required jurisdictions, fully complying with GDPR & MiFID II. It is also functionally rich and works just like the social chat platforms that dominate our personal lives, and provides all the benefits associated with what is the most popular and fastest growing form of electronic communication globally.


Healthtech • Mobile
London, England
20 Employees

ImproveWell is a digital staff engagement solution for improving quality in healthcare. It gives everyone a voice, helping organisations to improve staff experience and the quality of patient care from the ground up. We recognise that those on the frontline are best-placed to improve the systems they work in and that a happier workforce leads to better patient outcomes and improved performance. The ImproveWell solution’s three feedback systems boost morale and empower the frontline to drive change. 24/7 everyone can: suggest ideas for improvement; share how their day at work is going; and complete tailored pulse surveys. An intelligent dashboard helps group and organisational leads to capture real-time data, track workforce sentiment, prioritise quality improvement efforts, measure change and publish reports to complete the feedback loop. With a dedicated programme engagement team, a consultative approach to onboarding and implementation and a network of healthcare partners offering opportunities for collaboration and sharing best practice, ImproveWell’s holistic workforce engagement system for improvement offers a new way to drive change. For further information, please visit www.improvewell.com.


Mobile • Software • Sports
London, England
120 Employees

www.incrowdsports.com With a fully integrated suite of data powered technologies and supporting services, InCrowd is rebooting sports businesses by connecting and optimising digital touchpoints and unlocking new commercial opportunities. Find out more at www.incrowdsports.com or contact the team now via enquiries@incrowdsports.com


eCommerce • Mobile • Software
London, England
14 Employees

Create your fully customizable and native mobile app in seconds! For ambitious eCommerces around the world; we developed the most advanced tool to create a mobile app as powerful as possible. We know how long, tiring, and frustrating mobile app projects are. This is why our solution is geared towards mobilizing your business in three simple steps; without any coding knowledge!


Fintech • Mobile • Software • Design • Web3
6 Offices
3,700 Employees

Andersen is a top-ranked software development company that specializes in developing mobile apps, enterprise software, and web apps. The company was founded in 2007. Since its inception, Andersen has been focused on helping its clients solve complex problems and meet their business goals. Its software suite helps customers to streamline their operations and improve their productivity. The team of experienced developers from Andersen is well-versed in a variety of programming languages and technologies. The company has clients around the world and has successfully delivered projects for clients in a wide range of industries, including healthcare, education, finance, retail, and logistics. If you are looking for a reliable and skilled software development partner, then Andersen is the right choice for you.


Mobile • Software • Cybersecurity
London, England
35 Employees

Get your system tested by world-class Strikers and start making cybersecurity part of your development cycle. Strike is a global cybersecurity platform that helps companies be protected by detecting and fixing vulnerabilities in their systems continuously. This is achieved by implementing Pentestings that combine top talent and technology. These tests are performed by Strikers, a global community of world-class ethical hackers that have international recognitions and certifications.


Mobile • Consulting
London, England
5,845 Employees

Vialto Partners is focused on transforming the global mobility ecosystem to support multinational organizations and their employees. The organization sparks growth and creates meaningful impact for businesses and individuals in more than 150 countries, supported by a team of over 6,000 dedicated immigration, tax, human resources and technology professionals. ​ Vialto Partners offers clients:​ Tax solutions: Strategic tax planning, preparation and cross-border compliance services, including tax equalization and employment structures.​ Immigration services: Immigration-related consulting, processing and compliance services informed by knowledge of government regulations and rapidly changing immigration laws.​ Compensation and rewards: Integrated, end-to-end payroll and compensation management and reporting to ensure holistic global reporting, local compliance and overall cost-effectiveness.​ Dynamic work strategy and services: Design and implementation of real-time mobility strategies and services—from mobility managed services to remote work and business travel solutions.​ Vialto Partners is reimagining the future of global mobility, driving the mobility ecosystem forward to create a more connected, integrated and efficient supply chain to meet and exceed the evolving challenges and complexities of global workforce management. #vialtopartners​


Cloud • Fintech • Mobile • Payments • Financial Services
London, England
102 Employees

Shieldpay is a B2B payments business. We provide a cloud-based digital escrow and disbursement solution that makes it faster and more secure to send and receive high value, time sensitive payments. We specifically cater to transactions that have a ‘contingent element’ such as M&A, class action lawsuits, real estate, marketplaces, rental deposits, trust services and supply chain transactions. Incumbent payment providers do not have the necessary regulatory licenses, account structure or disbursement technology to service these types B2B payment use cases. Therefore, due to the lack of alternatives before Shieldpay, legal and professional services entities have had to manage and maintain their own manual payment functionality. These archaic, inefficient and manual processes means millions lost each year in administration costs and cybercrime and they result in slow processing and poor user-experience for the end customer. Shieldpay Limited is authorised and regulated by the Financial Conduct Authority as a payment institution and Shieldpay Trustee Services Limited is registered and supervised by HMRC as a Trust Services Provider. We offer a compliant solution in line with SRA and CLC regulations. As part of our operation, we hold banking relationships with recognised financial institutions. Client funds and trust funds are safeguarded with authorised banks which maintain appropriate levels of prudential requirements. Awards BusinessCloud Top 50 Most Innovative Fintechs in the UK Modern Law Combatting Fraud Award 2020 Tempo Top 50 startups to work for in London in 2021 and 2022 LegalEx Conveyancing Award 2019 Modern Law Innovation of the Year 2019 The ESTAS Conveyancer Award 2019 Innovate UK grant 2018 Barclays Entrepreneurship Award 2018 VISA PAY360 PayTech Innovation Award 2018 RegTech Spotlight Award for Financial Crime 2017 Mastercard Startpath participant 2018 Barclays Accelerator Techstars 2017


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