Advertising Agencies in London
London is Europe's advertising capital, home to the global networks and the independent media shops that compete with them. For most UK businesses the relevant tier is the independents: media planning and buying across paid social, video and programmatic without holding-company overheads. Media spend under £10,000/month gets better service here from a specialist than from a network's smallest team.
Showing 35 Advertising agencies in London
Rise - Growth Marketing Collective
London
Rise is a growth marketing agency specialising in digital marketing strategy, customer acquisition, and analytics integration. They deliver creative campaigns that drive revenue growth and lead generation.
AccuraCast
London
AccuraCast is a multilingual digital marketing agency providing SEO, PPC, and social media marketing in over 20 languages for international brands.
Brainlabs
London
Brainlabs is a leading performance marketing agency combining science and marketing to deliver exceptional ROI. Specialists in paid search, social, SEO, and programmatic advertising.
Brave Bison
London
Brave Bison is a London-based social media and digital media company. They create and distribute content across social platforms, helping brands build audiences and drive engagement.
Croud
London
Croud is a London-based digital marketing agency offering SEO, paid media, content, and data analytics. They operate a unique crowdsourced model with specialist marketers worldwide.
Favoured
London
Favoured is a versatile marketing agency offering brand development, digital marketing, and strategic campaigns. They specialize in user acquisition and brand recognition with effective project management.
Greenlight Digital
London
Greenlight is a London-based performance marketing agency offering SEO, PPC, social media, and programmatic advertising. Part of Brave Bison Group.
Ninja Promo
London
Ninja Promo is a digital marketing agency specializing in social media management, paid advertising, and content creation. With offices in London, they enhance brand visibility and engagement across channels.
ROAST
London
ROAST is a digital marketing agency specializing in SEO, PPC, content creation, and media buying. Based in London, they deliver impressive growth metrics with deep channel expertise.
Tug Agency
London
Tug Agency is a London-based performance marketing agency offering SEO, PPC, programmatic, and social media advertising. They operate globally with offices in Sydney and Toronto.
Wunderman Thompson UK
London
Wunderman Thompson is a global creative, data and technology agency with major UK offices in London. They deliver brand strategy, digital experience, and commerce solutions at scale.
BBH
London
BBH is renowned for bold creativity with high-profile clients like Tesco and Tinder.
All 35 Advertising Agencies in London
Frequently Asked Questions
How many Advertising agencies are there in London?
UKAgencies lists 35 agencies offering Advertising in London, including Rise - Growth Marketing Collective, AccuraCast and Brainlabs. Most also offer complementary services, so check each listing's full service mix if you need more than one discipline covered.
How much does Advertising cost in London?
Multi-channel advertising management typically costs 10-20% of media spend or a £1,500-£5,000/month retainer. London agencies price at the top of these ranges, and often above them at the larger shops, so use the national ranges as a ceiling and always compare at least three written quotes.
How do I choose between Advertising agencies in London?
Ask each shortlisted agency for case studies in your sector, clarity on who works on your account day to day, and how results are reported. 16 of the London listings here have a team of more than ten people, so there are options whether you want a hands-on boutique or a larger delivery team.
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