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Top London Digital Media Companies (177)

Artificial Intelligence • Digital Media • eCommerce • Marketing Tech • Software
12 Offices
800 Employees

Rokt is the global leader in ecommerce, unlocking real-time relevancy in the moment that matters most. The company's AI and ML-powered Rokt Brain and ecommerce Rokt Network will power more than 6.5 billion transactions connecting 400 million customers across the world’s leading companies, including Live Nation, Macy’s, AMC Theatres, PayPal, Uber, Hulu, Staples, Albertsons and HelloFresh. mParticle by Rokt is the central nervous system providing real-time data activation to unlock value across ecommerce, advertising and customer engagement. Rokt has achieved consistent annual growth of more than 40% across the past decade, driven by its unique partnership model that returns $7 from every $8 of value back to partners. Rokt is headquartered in New York City. The company has offices in 10 global locations and serves clients throughout North America, Europe, and Asia-Pacific, solidifying its position as a key player in the global ecommerce ecosystem. To learn more, visit Rokt.com.


AdTech • Big Data • Digital Media • Marketing Tech
16 Offices
900 Employees

Integral Ad Science (IAS) is a leading global media measurement and optimization platform that delivers the industry’s most actionable data to drive superior results for the world’s largest advertisers, publishers, and media platforms. IAS’s software provides comprehensive and enriched data that ensures ads are seen by real people in safe and suitable environments, while improving return on ad spend for advertisers and yield for publishers. Our mission is to be the global benchmark for trust and transparency in digital media quality. For more information, visit integralads.com.


AdTech • Digital Media • Marketing Tech
16 Offices
5,000 Employees

Comcast Advertising is driving the TV advertising industry forward, from delivering ads to linear and digital audiences to pioneering the tech that makes it possible. We help brands connect with their audiences on every screen using advanced data. Just as important as our work is our inclusive and supportive culture, which has earned us recognition as one of the top ten places to work by Great Place to Work.


AdTech • Big Data • Digital Media • Software
10 Offices
915 Employees

Together, we power advertising that enables billions of people to stay informed, entertained, and connected. We introduce them to new ideas, products, and services that make their lives better. And we help media owners of all sizes realize their full potential. That’s a lot — that’s the power of advertising. But it’s only possible with great technology. And that’s where Magnite comes in. Magnite (NASDAQ: MGNI) is the world’s largest independent sell-side advertising platform. Publishers use our technology to monetize their content across all screens and formats including CTV, online video, display, and audio. Our tech fuels billions of transactions per day!


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.


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.


AdTech • Digital Media • eCommerce • Marketing Tech • Sales
2 Offices
500 Employees

MVF powers growth for our clients by connecting them to potential customers. The digital marketing landscape is complex and constantly evolving. Businesses need experts who are tracking that evolution and finding new ways to innovate and win. This is where MVF comes in. We match readers, buyers, & business leaders with the brands & companies that make the products and services they need. We do this by building relationships with potential customers at each stage of the marketing funnel by offering insights, information, and tools to help them learn more about the things they’re interested in. We build profiles on our audiences, guide them through purchase decisions, and ultimately connect them to the right products/services when they are ready to buy. Our clients trust us as experts in lead generation, which frees up their time to do what they do best.


AdTech • Digital Media • Marketing Tech
7 Offices
545 Employees

GumGum is a contextual-first, global digital advertising platform that uses advanced AI technology to serve captivating creative ads that drive consumer attention, without the use of personal data. At GumGum, we don’t need to know who you are to deliver relevant and engaging ads that align with your active frame of mind. We believe that a digital advertising industry based on context rather than personal data builds a more equitable and less invasive future for the internet and is better for consumers, publishers and advertisers alike. Our blueprint for the future, The Mindset Matrix™, combines the power of context and creative in digital advertising to deliver superior attention and drive consumer action without sacrificing personal data. To be a part of this next phase of digital advertising that prioritizes data privacy, please visit www.gumgum.com/careers


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 • Artificial Intelligence • Digital Media • Marketing Tech • Social Media • Software • Generative AI
7 Offices
805 Employees

We solve for advertising campaign and creative complexities - both key elements to the time/money savings and performance that brands, agencies and businesses seek. Our unified platform combines media, creative, and intelligence, offering end-to-end workflows powered by AI across the open and closed web. With over 700 brands and advertisers, we've proven that dynamic and personalized creative makes advertising impactful. We are on a mission to transform the advertising experience for brands and their consumers. ⚡️


AdTech • Digital Media • News + Entertainment
13 Offices
200,000 Employees

Innovation is in the DNA of The Walt Disney Company. We not only embrace it, we translate it into experiences you can see and feel. From our groundbreaking work in advanced audio-animatronic robots featured in the Disney theme parks, to streaming services that are redefining entertainment, to inventing tools to create new worlds in our films — The Walt Disney Company has spent nearly 100 years immersing audiences in new and stunning experiences using groundbreaking technology. When next generation technology meets talented people ready to tackle challenges still to be imagined, anything can happen.


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.


AdTech • Digital Media • Marketing Tech • Other
3 Offices
173 Employees

adMarketplace is the leader in search advertising on the open web. For over two decades, adMarketplace has delivered relevant search advertising to consumers who skip the legacy search engine results page. The world's largest search advertisers drive measurably incremental results from adMarketplace's exclusive media opportunities across the internet's leading browsers, shopping apps, and editorial sites. Our mission is to shape the consumer journey with relevant search advertising and measure media value transparently across diverse moments of consumer intent.


Digital Media • eCommerce • Enterprise Web • Marketing Tech • Software • Design • SEO
6 Offices
210 Employees

Duda is the leading white label web building platform for digital agencies, SaaS platforms, and web professionals offering web design services to SMBs. Powering more than 1 million websites, Duda offers web professionals a comprehensive suite of tools to build pixel-perfect, feature-rich websites efficiently and at scale.


Digital Media • News + Entertainment
London, England
34 Employees

amra is the first of its kind — a global digital music collection society, built on technology and trust. amra is designed to maximize value for songwriters and publishers in today's digital age while providing the highest level of transparency and efficiency. Through cutting-edge technology and a direct global digital collections model, AMRA is able to optimize digital revenue collections across all platforms, with full transparency to its clients. Aside from representing Kobalt music, Spirit Music, and Ole Music Publishing, AMRA represents a number of top chart writers whose music travels around the world on various digital platforms. AMRA licenses directly into over 200 territories outside of the United States.


AdTech • Digital Media • Marketing Tech • Software • Analytics
7 Offices
235 Employees

Out there, in the streets, ad space intersects time and place. It’s a part of life. OOH campaigns inform, entertain, attract - and they can change the course of someone’s afternoon. At Vistar Media, we facilitate that serendipity hundreds of thousands of times a day. Our goal is simple: to help marketers leverage OOH’s unique ability to motivate and delight. Persuade and captivate. Stand out and blend in. Through our truly intelligent platform that hosts the world’s most extensive OOH inventory, we provide the scale, data, and expertise that allow brands to capture a better, gentler kind of attention. We believe that OOH is both timeless and future-proof. Why? Because it speaks to the human need to look up and around, but it’s always evolving and improving, infusing novelty into everyday life and opening up new opportunities. With Vistar, OOH is not only the most enduring channel in media, it’s also getting better every day. We’ll see you out there.


Computer Vision • Digital Media • Machine Learning • Natural Language Processing • News + Entertainment • Software • Generative AI
27 Offices
1,700 Employees

Getty Images believes the right image, video or illustration can move the world. We deliver standout visual content to our customers, to power their commerce and ideas, and connect to their audience. For nearly 30 years, we’ve helped creative, business and media customers to define moments and shift perceptions using powerful visuals from gettyimages.com, istockphoto.com and unsplash.com.


AdTech • Digital Media • Marketing Tech • Analytics
6 Offices
1,385 Employees

We’re MiQ, a programmatic media partner for marketers and agencies. Our better connected approach to programmatic advertising means we can connect data, discover insights and activate them in high-performance campaigns to deliver real business outcomes for our clients in an increasingly divided world. Making the most of your data is complex. You need to connect all your first party data, enhance it with the right second and third party data, analyse it with data science technology and resources, then use the insights you gather to build creatives with the right messages and target them to the right audiences with expert programmatic trading. We connect the right people, industry partnerships, and technology in a complete programmatic stack so we can solve your precise business challenges by maximising the value of your data.


Digital Media • Marketing Tech
London, England
112 Employees

Ozone powers the premium web – a digital display marketplace for advertisers, delivering high attention solutions with platform scale reach across the UK. As a platform built for brands by the UK’s leading premium publishers, we offer our content partners the tools, services and expertise to take greater control of their highly valued inventory and data assets. We bring advertisers and publishers closer together in a fully transparent and trusted digital environment. We deliver campaigns across 150+ leading online publisher brands, with highly engaging standard display and rich media formats. Built post-GDPR, we use an unrivalled wealth of first-party, fully compliant publisher data to inform and deliver advertiser campaigns. As a platform built for high attention, display advertising across our sites has been proven to receive +51% more attention than ads on other websites, and twice as much for our video solutions.


Artificial Intelligence • Digital Media • Social Media
3 Offices
14 Employees

We’re now part of Nosto (head to our new home and see ‘Visual UGC Powered by Stackla’). Give their page a follow so you can tuned on our latest content, product updates, and more. With an AI-powered user-generated content (UGC) platform and asset manager, Stackla sits at the core of the marketing stack, enabling brands to build a rich library of visual content by actively discovering, recommending and rights managing content from across the social web to fuel personalized content experiences at scale. Trusted by more than 450 brands across travel, hospitality, CPG, automotive, education and NFP, Stackla is designed to meet the needs of enterprise-level organizations such as Disney, McDonald’s, Toyota, Sony, Expedia, Heineken and Virgin Holidays. Founded in Sydney in 2012, Stackla now has 60+ truly amazing employees and a global footprint with offices also in Melbourne, San Francisco, Austin, New York and London. * Proudly #5 in Australia's Best Places to Work study, 2017 * 5 Star Company Rating on Glassdoor * Fast Company ranked our Stackla For Good initiative as the #8 Most Innovative Company in Not-For-Profit