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Top London Social Media Companies (68)

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eCommerce • Information Technology • Marketing Tech • Social Media • Software
6 Offices
356 Employees

CreatorIQ is the most trusted influencer marketing platform for organizations looking to advance their creator marketing. Its enterprise-grade technology and industry-leading intelligence facilitate faster and safer creator discovery, unify complex workflows, and power robust reporting, while ensuring compliance and brand safety. Thousands of the world’s most innovative brands and agencies use CreatorIQ, including Logitech, Movers+Shakers, Nestlé, RQ, Sephora, Unilever and more.


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

Smartly is the leading AI-powered advertising technology company transforming ad experiences for brands and their consumers. Our comprehensive advertising platform seamlessly integrates the capabilities of media, creative, and intelligence to power more than 800 billion impressions and generate more than 300 billion creatives annually, delivering tangible business outcomes for brands and advertisers. We are the only company managing creative and media for 600+ brands worldwide and $5B in ad spend across the largest media platforms, including Facebook, Google, Instagram, Pinterest, Snap, and TikTok. Our end-to-end technology, unmatched access to media platforms and exceptional customer service help Fortune 500 brands and advertisers to reach and engage consumers and learn what performs best. Visit Smartly.io to learn more.


HR Tech • Social Media
2 Offices
25,831 Employees

Founded in 2003, LinkedIn connects the world's professionals to make them more productive and successful. With more than 850 million members worldwide, including executives from every Fortune 500 company, LinkedIn is the world's largest professional network. The company has a diversified business model with revenue coming from Talent Solutions, Marketing Solutions, Sales Solutions and Premium Subscriptions products. Headquartered in Silicon Valley, LinkedIn has offices across the globe.


Digital Media • News + Entertainment • Social Media
2 Offices
2,498 Employees

At Tag, we turn big ideas into high-impact marketing, working with leading brands and agencies to deliver content at speed and scale across channels, cultures and regions. With intelligent, sustainable and technology-driven solutions at the heart of everything we do, we enable brands to operate more efficiently and effectively to stand out, sell more and waste less. Every decision at Tag is made in consideration of our clients, our people, our planet, and our communities. With 2,700 experts in 29 countries across the world, our distributed hub model has allowed us to be the always-on, end-to-end production partner of choice for over half a century. Find out more at tagww.com


Information Technology • Social Media • Software
London, England
37 Employees

Think Reddit meets Airtable 70k MAU & 25% MoM Growth VC backed → £1.5m raised


Digital Media • Social Media
London, England
50 Employees

Great British Chefs is the UK’s leading premium food website, combining online content with e-commerce and publishing of recipe books for a global audience of aspirational home cooks and professional chefs. Our community of epicureans is super niche, enabling our brand partners to connect with their core target audience in a compelling and precisely targeted way. Our mission is to create an ever deeper, more dynamic and better connected community of the world’s most aspirational food lovers, best-in-class brands, and our unrivalled network of premium chef talent. We have a loyal and core following as evidenced by our recently launched Great British Chefs Club that is creative, competitive, engaged, aspirational and hungry to learn new skills, techniques and explore new products, kitchen gadgetry and world cuisines. To cater for such an aspirational audience we create distinctive premium content including best in class recipes, chef-fronted video content, cooking guides, in-depth editorial and the latest chef and restaurant news. Our branded editorial digs deeper to find a compelling truth and a connection between our chefs and our brand partners’ products. Our platform is viewed by over 20 million users per year and has a highly engaged social media following in excess of 1m. We proudly attract a diverse, multi-cultural and gender-balanced audience across the UK and English speaking world. Great British Chefs partners with over 200 of the most passionate and progressive chefs working in the UK, building meaningful partnerships with brands that deliver continuously against their objectives.


AdTech • Social Media
London, England
98 Employees

“WeAre8 ushers in a new era of social media - a home base that supports us economically and emotionally, and makes it fun and easy to take collective action at a scale that humanity has never experienced.” Sue Fennessy, Founder & Global CEO WeAre8 is a social ecosystem for those looking for social change, not just social media. We are on a mission to unite 1% of the people on our planet to make a positive impact everyday and by doing so redirect 10% of the digital advertising market to solve the world’s biggest problems. - We are a social home that's free from hate, no anonymity - A social app where people control what feeds their minds, not an algorithm - A community where people and planet thrive with every ad viewed. We share our revenue with the community: 50% goes back to Citizens, 5% to Creators, 4% to Charity, 1% to the planet - All advertising on the app is opt-in and audited by PwC. Advertisers only pay for completed views, giving you 100% transparency - We are the world's only B-Corp certified social app, where we put people and the planet first Join us and share the love.


Blockchain • Digital Media • Social Media • Web3
London, England
50 Employees

An on-chain cultural hub for artists. Don't chase. Get chased.


AdTech • Social Media
London, England
14 Employees

The Social Network for a Positive World. We benefit the mental health of a generation and the financial health of great charities. Join us: https://go-supernova.com/join We provide a kind, inclusive and safe environment for the worlds 4.6 Billion social media users, and the advertisers that spend will spend $140 Billion this year ($295 Billion in '26) trying to reach them in a brand-safe environment. The world's #1 ORGANIC Google Search result for Ethical Alternative (to FB/ IG) in just 3 months. We provide 24/7 human moderation for more love and donate to great charities in line with the 'Likes' and 'Supernovas' of our communities posts. Join us now. Just by changing where you post, you'll begin to change the world. Sponsored by ASICS. Who gets your Supernova today?: https://go-supernova.com/join


Information Technology • Social Media
London, England
36 Employees

SonicJobs is an award-winning mobile app that is revolutionising the way people find and apply for jobs. Job search is broken. In 2019, only 4% of candidates that clicked on a job on mobile went on to complete the application. Employers are wasting budgets on clicks that don't convert, and candidates are wasting time. SonicJobs have built industry-changing Robotic Process Automation (RPA) and Chatbot technology that: 1. reads the employer's application process for each vacancy; 2. instead of redirecting the candidate asks the questions through a chatbot on the SonicJobs app; and 3. uses these responses to complete the application automatically. SonicJobs delivers a 23% click-to-apply conversion vs just 4% market average; a 6X increase in employer's ROI and candidate experience


Events • Social Media • Software
London, England
22 Employees

It’s not about the plan... it’s about the moments that turn to memories. You’re not missing out on another “Brunch”, you’re missing out on the moment your friend laughed so hard that mimosa came out of her nose. You’re not missing out on “Drinks”, you’re missing out on the makeshift rave in the Uber that picked you up at 3am. Howbout helps you make more moments happen. It’s the social calendar app to make plans with friends; instantly find when you’re all free, easily plan anything and keep on top of everything going on


Marketing Tech • Social Media
London, England
128 Employees

TAKUMI is a leading global influencer marketing platform that offers influencer-led creative strategic managed solutions for brands, enabling them to connect with audiences across social media in-depth and at scale. TAKUMI specializes in providing unparalleled influencer marketing insights and knowledge from 5+ years of partnering with leading brands across the globe including Clarins, Kellogg’s, Visa, Pernod Ricard, and Mercedes. Offering end-to-end client services and operating across multiple markets and platforms, TAKUMI is driven by creativity, talent, data, technology, and strategic expertise. TAKUMI is trusted to manage influencer relationships to deliver compelling, innovative campaigns which spark meaningful conversations with audiences. Founded in 2015, TAKUMI is headquartered in the UK, with offices in London and New York.


Gaming • Social Media • Software • Virtual Reality • Metaverse
12 Offices
120,824 Employees

Meta is building the future of human connection and the technology that makes it possible. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. To learn more, visit www.metacareers.com.


Artificial Intelligence • Social Media • Software • Analytics
London, England
44 Employees

Uncover what consumers say about your brand and products by using our AI-video listening tool. Now, you can understand why your influencer video marketing is effective and you can truly optimize it. Working with our partners since 2018, we've built a powerful video analytics solution by actively listening to the voices of creators and their audiences. We analyze the video and reactions at key moments, across all major social media and video platforms both live streaming and on demand. This delivers you actionable insights to help increase your marketing ROI and run powerful creator-led campaigns


Marketing Tech • Social Media • Analytics • Design
3 Offices
23 Employees

Zesty is an award-winning digital strategy, design & development agency with offices in the UK and Ireland, offering an unrivalled technical and creative digital service to our clients Our services include: Strategic Consultancy Creative Web Design, UX & UI Web Development & Support Insights Application Development Voice Interaction Development Project & Account Management Visit us at www.simplyzesty.com to find out more or email [email protected]


Retail • Social Media
London, England
11 Employees

A global style destination for kids, AlexandAlexa.com is the leading e-tailer that specialises in kids’ fashion, toys, school and homeware. Boasting a label stable of high fashion designers as well as fledgling boutique brands, AlexandAlexa.com offers parents a one-stop premium shop when shopping for babies all the way up to teens. Since launching in 2007, our relatively young company has fast become a pioneer in the designer childrenswear market. We have a naturally entrepreneurial workforce, which reflects in everything from our campaign photography to the way we handle our deliveries. The creation of our parenting broadsheet, The Lexem, and our pivotal role working with charity Kids Company to launch Global Kids Fashion Week has lead British Vogue to praise our ‘innovative marketing approach’. The AlexandAlexa culture is typically one that rewards hard work. Our work parties are infamous (in a good way) and we operate a flexible work time structure that helps everyone manage their work/ life balance better. We encourage departments to work closely together (our warehouse and our main office are a stone’s throw from one another) – it’s a cliché, but it’s a family business and we’re keen to maintain that mind-set, even as we’re expanding quickly. We look after our talent and strive to make this business a place where careers are shaped and friendships are formed.


Automotive • Digital Media • Social Media
London, England
12 Employees

Car Throttle is the largest video publisher in the automotive industry worldwide, with over 200 million monthly views. The company has built a cross-platform community with over 8 million Facebook fans, 2 million subscribers on YouTube (largest UK autos channel) and 2 million monthly unique visitors. "TopGear for the Facebook generation"​ - The Guardian "Top 5 video players in automotive worldwide"​ - GQ "The largest auto social media site"​ - Evening Standard "Buzzfeed for Cars"​ - Techcrunch Created in 2011 by Adnan Ebrahim, Car Throttle's investors include Passion Capital, Redalpine, Blake Chandlee (Facebook) and James Bromley (MailOnline). Read our story in the media: BBC - http://www.bbc.co.uk/news/business-30897077 TechCrunch - http://techcrunch.com/2015/01/19/dorm-room-to-media-domination/ CNBC - http://video.cnbc.com/gallery/?video=3000332206


Digital Media • Social Media
London, England
14 Employees

Amaliah is an award-winning media company and agency centering Muslim women. We've collaborated with leading brands, including Spotify, Tesco, Universal, Dove, Lloyds Bank, and agencies, to create inclusive marketing campaigns. We help brands reach our audience effectively through our editorial content, social channels, insight projects, events and consultancy services, while amplifying diverse voices and experiences. Amaliah has been a pioneering force in driving cultural change within the Marketing & Advertising industry, earning recognition from both national and international media outlets, including Stylist, Forbes 30 under 30, The Guardian, and The Telegraph


Events • Mobile • Social Media
London, England
13 Employees

We harness the Power of Music, channelling it into an exciting, inclusive app to deliver genuine, meaningful connections based on a shared love of the same music. In a dating scene dominated by swipe-lefts and swipe- rights, we like to do things differently. POM matches users based on their music history and emotional responses.


Information Technology • Social Media • Software
London, England
24 Employees

Sentiment Omnichannel is the next generation Messaging platform for enterprise contact centers. Including ChatBot and dynamic Agent routing across over 15 channels such as Email, live chat, Social Media and Messaging Channels such as Facebook Messenger, Twitter, Instagram, Line and Whatsapp and more. Advanced workforce and agent performance metrics allow Sentiment.io to generate the greatest ROI of any solution of its type