The best Media agencies in London

December19 is an independent, B Corp certified media planning and buying agency specialising in B2B organisations. We combine strategic rigour with complete financial transparency. No rebates, no kickbacks, no AVBs. Expert in paid social, paid search, and Google Ad Grants. IPA CPD Platinum accredited. IAB Gold Standard certified.

Overview The Specialist Works is a media agency founded to support entrepreneurial brands. It specifically targets businesses that have moved beyond the initial start-up stage without belonging to the slow-moving world of large corporations. The agency works with marketing teams with high ambitions but lean headcount, seeking to acquire customers whilst disrupting established categories. For more information, visit https://www.thespecialistworks.com. Services and expertise Measurement An area of specialisation focused on measuring and evaluating marketing performance, enabling…

Transparent Digital Services (TDS) is a UK-based digital marketing agency that specializes in building first-party data infrastructure and offering advanced SEO and AI-driven search optimization. Their services include paid social, CRM, e-commerce optimization, and data management, emphasizing solutions within client-owned platforms for transparency and control.

Overview Pangaea Network is an international public relations and tourism marketing network founded in 2007. With over 18 years of experience, the network combines global reach with local expertise to support tourism brands in their development. Present in 35 markets and comprising 288 professionals, Pangaea Network works with 200 clients. The agency operates through campaigns tailored to regional markets, covering consumer, trade, digital and influencer channels. For more information, visit https://www.pangaeanetwork.com. Services and expertise Global strategy and local expertise The…

Overview DigitalStylist is a digital marketing agency based in the United Kingdom, specialising in growing ambitious businesses. The agency works with British brands across hospitality, e-commerce, wellness and B2B sectors. Its approach is built on brand discipline, image and reputation applied to growth strategies. DigitalStylist combines exceptional design and strategic marketing to help businesses improve their visibility and measurable results. https://digitalstylist.co.uk Services and expertise Conversion rate optimisation The agency offers dedicated conversion rate optimisation…

Overview Platform Media is a media buying agency offering a comprehensive range of advertising services. Built on decades of expertise in outdoor advertising, radio and television, the agency supports brands in designing and implementing targeted media campaigns. Its approach combines strategic planning and creativity to position advertisers with their audiences in the right contexts. https://platformmedia.co.uk Services and expertise Outdoor advertising The agency develops advertising placements in outdoor spaces designed to reach audiences in their everyday environments. These campaigns…

W Digital is a digital marketing agency based in Peckham, London, specialising in helping businesses achieve growth and success through various marketing strategies. With a team of 11, we focus on providing consultancy and tailored marketing solutions to our clients.

Overview Omnicom Media designs ecosystems for brand growth. With a network of over 40,000 specialists across 70 global markets, the group delivers local expertise combined with global scale. Its model rests on three pillars: a buying power of $70 billion, the proprietary intelligence platform Omni, and enriched data solutions via Acxiom Real ID™. For more information, visit the official website. Services and expertise Intelligence and data Omni, a unified proprietary platform, delivers an integrated view of growth by combining data, creativity and artificial intelligence. Acxiom Real ID™…

About us Brick Social supports e-commerce brands with turnover between 7 and 9 figures towards their next level of growth. The agency works on creative, paid advertising and landing pages, all under one roof. Since its inception, it has generated over 400 million dollars in revenue for more than 200 brands. Brick Social works with ambitious brands operating in the beauty, wellness, home equipment and related sectors. Services and expertise Creative and design Brick Social develops creative content tailored to the needs of e-commerce campaigns. This expertise is part of a holistic approach…

About us Billion Dollar Boy is a social media agency positioned around the concept of "creator Instinct®". The agency works on creating and managing content for social networks, with an approach centred on creative instinct. Its official website showcases work for brands such as Lipton, Puma and other clients in the consumer sector. For more information, visit https://billiondollarboy.com. Services and expertise Social content creation The agency develops content for social platforms, highlighting a creative approach based on creator instinct. Our productions span various formats and…

Tusko Agency is a creative agency located in Bristol and London, focused on services such as content creation, web design, branding, and digital marketing. They have a small team dedicated to deliver tailored marketing solutions.

Nuit is an advertising agency based in London that specialises in 360-degree brand communication. Their main business areas include creative works, web design and software, social media management, public relations, and video production.

MMI is a Modern Brand Lab based in Houston, TX, focused on digital services across various sectors. They engage with clients to enhance brand visibility and market presence.

Overview DCT8 is an independent media and content agency specialising in the automotive and luxury sectors. The agency develops integrated creative campaigns by adopting an audience-centric approach. Its positioning is built on forward-thinking strategy and proven expertise in content production and media strategies for major brands. The client portfolio includes McLaren Automotive, Hyundai, Genesis, Kia and K&N Air Filters. For more information, visit https://www.dct8.com. Services and expertise Integrated creative campaigns DCT8 designs and deploys campaigns that combine creativity and…

Brass is an independent full-service marketing agency based in Leeds, United Kingdom, with over 30 years of experience in consumer marketing. The agency combines expertise in digital strategies with traditional advertising and branding, serving prominent UK and global brands.

Flint PR specializes in communicating clients' stories to enhance their relevance and accessibility for target audiences. The agency focuses on the importance of culture in effective communication and storytelling.

International Advertising Solutions (IAS) is a global media planning and buying agency specialising in multi-channel campaigns across various media such as TV, digital, radio, and print. They focus on helping brands expand into new regions by leveraging global strategies and local market insights.

NovaStory is a performance advertising agency based in London, specialising in service brands across sectors like hospitality, healthcare, and professional services. They focus on delivering both brand-building and purchase-focused campaigns through various paid media channels, ensuring measurable growth for their clients.

Access Emanate is a mid-sized public relations and social media agency based in London, specialising in consumer, corporate, and healthcare sectors. They focus on delivering integrated marketing solutions through insights that lead to tangible ROI for clients across various industries including digital, beauty, food, and B2B.

Time & Space Media UK specialises in advertising, media buying and planning, 3D animation production, and TV and video production. Located in London, they offer a range of creative services aimed at enhancing brand visibility.

Presentation Drool Design Studio is a creative studio based in London, with Venezuelan and British roots. The agency focuses on creating brands, websites and applications that stand out. Its offering covers brand design, website design, as well as application development, with the objective of giving distinctive visibility to its clients' projects. Services and expertise Branding Drool Design Studio offers branding services including logo design and visual identity for companies. This expertise makes it possible to structure and communicate the essence of a brand in a coherent and impactful…

Rocket SaaS specializes in SaaS marketing tailored for B2B brands with limited in-house resources. They provide comprehensive marketing strategies including lead generation, media planning, and content strategy to drive growth and optimize conversions.

Presentation Beach Marketing Ltd is an agency specialising in B2B marketing for industrial brands in the United Kingdom. The agency works with manufacturers and construction sector companies offering complex products with long sales cycles. It supports its clients in conquering new markets, increasing their market share, supporting commercial growth and accelerating their competitive positioning. Its approach targets professional audiences in dynamic and competitive sectors. Services and expertise Lead generation and prospect generation The agency deploys proven lead generation strategies…

Overview Omnicom is a marketing and sales company listed on the NYSE under the ticker OMC. It helps major global brands solve their critical growth challenges by providing cutting-edge insights, innovative technologies and the industry's most recognised creative talent. Positioned as an established player in marketing and sales, Omnicom builds stronger brands and delivers superior results for its clients. Services and expertise Advertising Omnicom offers integrated advertising services that enable brands to develop their visibility and impact with their target audiences across traditional…

The Goat Agency is a social media and influencer marketing agency based in London, UK. Founded in 2015, it has developed comprehensive strategies for brands across various platforms, delivering campaigns in over 70 countries.