Looking for a top advertising agency in London?

Businesses looking to develop a relationship with media outlets should consider working with an advertising agency. Beyond increasing visibility, top agencies are a gateway to a variety of crucial resources, including researchers, designers, SEO/PPC experts, and social media managers.

To assist you in your search for a partner, we’ve compiled this list of the top advertising and marketing companies in London. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best London Ad and Marketing Companies

  • 1
    $1,000+
    50 - 249 Employees
    London United Kingdom

    Rhapsody is a digital marketing company based in London, with offices in Madrid and Warsaw, Poland. The company, founded in 1980, has more than 100 employees and provides digital strategy, mobile & app marketing, web design, and web development services to various companies.

    Clients
    Spotify
    Huawei
    Facebook
    Mastercard
    Notable Project

    A food community platform hired Rhapsody to help them make their content be more visible on the internet. As part of the engagement, Rhapsody produced a digital magazine fo the platform. They provided a full range of services to produce the magazine, including design, content creation, and production. Rhapsody has been producing quality content and meeting tight deadlines in this ongoing engagement.

    "The quality of design and delivery is excellent. The way the content is orchestrated and written is amazing." - Co-Founder, Food Community Platform

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  • 2
    $50,000+
    50 - 249 Employees
    London United Kingdom

    Five by Five is a creative marketing and advertising agency based in Southampton, United Kingdom. Founded in 1979, they have about 70 employees that specialize in product launches. Their services include conventional advertising, digital strategy, branding, content marketing, and traditional PR.

    Clients
    Activision
    Lenovo
    Patrón
    Adidas
    Industries
    Notable Project

    Five by Five assisted a DIY and hardware brand with a brand launch for their new smaller, urban stores. They developed a campaign that highlights the friendly and knowledgeable staff as well as the convenience of having access to home improvement equipment in a city environment. The campaign became part of the brand identity and remains central to the firm's marketing efforts.

     

  • 3
    $10,000+
    2 - 9 Employees
    London United Kingdom

    Founded in 2012, Wildish & Co. is a branding and digital strategy agency that have multiple locations in the UK including Marlborough, Wiltshire, Hackney, and London. Their team of 5 specialize in branding, web design, and print design for primarily small businesses. These clients are typically in the consumer product, hospitality, legal cannabis, and financial services industries. 

    Clients
    Mercedes-Benz
    Nestle
    MTV
    Industries
    Notable Project

    Wildish & Co. partnered with a social change platform to design a website for their company. They providing the client with branding, design, development, and launch support for the site. The launch was successful and the client’s objectives were met. 

    “I was impressed by their desire and willingness to deliver a great outcome for their clients! They're super creative while also being very client driven and responsive. They have a great energy and clearly really enjoy their work and their team collaboration.” – Founder, Social Change Platform

  • 4
    $25,000+
    1,000 - 9,999 Employees
    London United Kingdom

    SGK is a global packaging and brand experience company based in London with offices in Amsterdam, Paris, Munich, and Chennai, India. The company, founded in 1953, has more than 5,800 employees and provides content marketing, branding, email marketing, event marketing & planning, packaging design, social media marketing, and video production services. SGK serves midmarket and other-sized companies in the consumer products & services, retail, financial services, and medical industries.

    Clients
    Nike
    Unilever
    Coca-Cola
    P&G
    Industries
    Notable Project

    A food & beverage company hired SGK to do packaging architecture and design work. SGK did prototyping, provided strategies and insights, and designed concepts. They also worked with the company's internal teams to explore different packaging ideas that would excite consumers and enhance consumer experience. SGK has been meeting the company's expectations in this ongoing engagement.

    "They’re very transparent regarding delivery time and have never gone past a deadline." - Innovation Manager, Food & Beverage Company

  • 5
    $1,000+
    10 - 49 Employees
    London United Kingdom

    Located in Chelmsford, UK, Absolute Digital Media is a digital marketing agency that was established in 2008. With about 30 employees, Absolute Digital Media specializes in SEO, PPC, social media, content marketing and web design.

    Clients
    Pitney Bowes
    Ladbrokes
    Santa Fe Group
    National Childbirth Trust
    Industries
    Notable Project

    Absolute Digital Media provided performance marketing services to a travel firm. The main task on the project was SEO, which was performed using backlinking and optimized content strategy to boost site rankings. Absolute Digital provides monthly site performance audits, performance consulting and other solutions. The client's web presence has considerably increased. 

    "They've [Absolute Digital Media] exceeded all of my expectations and their own initial projections. Our conversion rate has increased tenfold and our financial records show that our £300,000 investment has generated over £4 million." – CEO, Travel Insurance Firm

  • 6
    $10,000+
    2 - 9 Employees
    London United Kingdom

     Toast is a TV advertising and visual production agency based in London. Founded in 2002, the team of 11 specializes in advertising, video production, and media planning & buying.

    Clients
    Morgan Stanley
    Ancestry.com
    Cancer Research UK
    Industries
    Notable Project

    Toast provided a software company with their video production services. They produced 5 animated videos used online and at events and arranged facility availability, royalty acquisition, and voice talent. The client was impressed with the positive feedback the project received.

    “We’ve received very high praise from people that we value. Investors and attendees at conferences have remarked about the quality of the videos. Our sales team expects top quality, and they have said that they are proud to stand in front of these videos.” – Head of Marketing and Communications, Software Company 

  • 7
    $5,000+
    2 - 9 Employees
    London United Kingdom

    Favoured is a performance marketing agency founded in 2017 run by a team of fewer than 10. Headquartered in London with an office in the same city, they lend their services in mobile & app marketing, advertising, and digital strategy to small businesses from various industries, including healthcare, e-commerce, and advertising, among others.

    Clients
    Elvie
    The Run To
    Grace & Green
    Industries
    Notable Project

    Favoured was subcontracted by an obstacle event company to create digital campaigns in an effort to boost their online presence. Favoured first assessed the best paths to take, then started working on the campaigns, constantly holding meetings every week with the company. ROI has increased by 25% and Favoured now has ownership of all campaigns for the company.

    "I was very impressed by their 'tech stack'. Novel use of systems and platforms working in sync with each other to create automated yet personalised messaging, with vast scope and far greater results than we've seen through more traditional means. The senior level of contact, and out of normal hours attention is also a complete revelation." - Director, Obstacle Course Company

  • 8
    $5,000+
    2 - 9 Employees
    London United Kingdom

    Our Own Brand is a marketing and advertising agency based in London. Founded in 2018, they have a team of around 5 employees. They provide branding, social media marketing, web design, and web development services. 

    Clients
    BMG
    Hackett
    GSK
    Johnson's
    Industries
    Notable Project

    Our Own Brand provided branding services for a development agency. They delivered brand guidelines for many things including imagery, typography and social media presence. The work showed a clear understanding of the business and was comprehensive. 

    "Our Own Brand delivered some of the most comprehensive brand guidelines we have encountered." – Founder, Development Agency

  • 9
    Undisclosed
    250 - 999 Employees
    London United Kingdom

    Frank is a London-based creative agency. Founded in 2000, their team of approximately 400 employees also work from additional offices in Sydney and Manchester. Serving mostly enterprise-level clients, the team's specialty is experiential marketing, brand communications, and consumer PR.

    Clients
    20th Century Fox
    Aldi
    Burger King
    Notable Project

    Frank developed an in-app game for a fast-food restaurant. Working within a pre-existing platform, they worked with the client to create an entertaining product. The app enjoyed hundreds of thousands of downloads within a month or two of launch.

    "In the campaign period of 45 days we had more than 400,000 downloads. Our numbers increased hugely.

  • 10
    $10,000+
    10 - 49 Employees
    London United Kingdom

    the tree is a content marketing agency located in London. They also offer social media marketing and web design services to clients of all sizes, ranging from small businesses to enterprises. Founded in 2014, the team of fewer than 30 employees targets their B2B services to clients in the business services, information technology, and hospitality and leisure industries.

    Clients
    Amazon
    Just Eat
    IG Markets
    Rosetta Stone
    Industries
    Notable Project

    the tree created a microsite based on a report to make the data comprehensible to a wide audience for a specialist recruiting company. They repurposed the report’s content to expand upon the initial print version. The microsite improved the data’s accessibility and facilitated a 40% year-over-year increase in traffic.

    "By incorporating interactive elements into their work, they set themselves apart from others.” – Communications Manager, Specialist Recruiting Company

  • 11
    $5,000+
    2 - 9 Employees
    London United Kingdom

    Appetite Creative Solutions is a creative digital marketing agency in London, England – with offices in Madrid and Dubai, too. Established in 2015, Appetite Creative Solutions has a team of 25 employees. They offer logo, web design, games development, and social media marketing services.

    Clients
    Starbucks
    Bacardi
    Coca Cola
    Tetra Pak
    Industries
    Notable Project

    Appetite Creative Solutions developed a marketing campaign for a digital sales company to increase exposure. They created mockups, high-impact ads, and eye-catching marketing games. The clients' were pleased with the innovative designs.

    "They’re hands-on, accommodating, and creative." – Marketing & Advertising Professional, Digital Sales Company

  • 12
    $1,000+
    10 - 49 Employees
    London United Kingdom

    Jives Media is a marketing agency based in San Francisco. Since 2012, they have offered their services in advertising, email marketing, and SEO solutions for small and medium-sized businesses alike. The team of 10 includes web designers, growth hackers, and brand strategists.

    Clients
    Oracle
    Poshmark
    Thumbtack
    Ives Law Firm
    Industries
    Notable Project

    Jives Media initially redesigned a website and then implemented an omnichannel digital marketing strategy for a law firm. They optimized a Google My Business profile, executed PPC campaigns, and managed SEO initiatives to secure more clients. Jives Media's digital marketing campaigns increased qualified leads by 250% and grew website traffic by 84% to generate more than 2,000 monthly views. 

    "This growth has allowed our law firm to scale and further invest in marketing ads." – Head Paralegal, Law Firm

  • 13
    $5,000+
    2 - 9 Employees
    London United Kingdom

    ikon | Boutique Branding Agency is a design and branding agency that was founded in 2009 and is located in London. They have two employees specializing in high-quality branding and digital design for a range of companies, from startups to global enterprises. Services include brand strategy, art direction, marketing and communications, web design, content, video production, and photography.

    Clients
    Westfield
    Porsche
    Oakley
    Industries
    Notable Project

    ikon | Boutique Branding Agency delivered branding materials and other assets for a global commercial real estate company. They provided creative briefs, pitch decks, advertising copy, and literature for new clients. Using pitch decks from ikon, the client was able to secure multiple advantageous partnerships.

    “The workflow is always pretty seamless, they have worked well with me and my team. Due to their small size, they're able to respond quickly and are very flexible.” – Media Director, Real Estate Company

  • 14
    $10,000+
    10,000+ Employees
    London United Kingdom

    EPAM Systems is a software development, design and consulting company with their global headquarters in Newtown, Pa. They also has offices in Bellevue, Wash.; Boston; Conshohocken, Pa.; Los Angeles; New York; Philadelphia; San Francisco; Ottawa; Toronto; Guadalajara, Mexico; Vienna; Sofia; Prague; Paris; Sydney; Shanghai; Guangzhou; Hong Kong; Dubai; and multiple offices in Russia, Kazakhstan, Uzbekistan, and Armenia. Founded in 1993, they have 36,568 employees specializing in product development, digital platform engineering, and digital and product design for Fortune 1000 companies.

    Industries
    Notable Project

    EPAM Systems developed a trading app to make money for an IT services company. They supplied two developers for the project and delivered high-quality work at a competitive price. 

    “I appreciated their sense of responsibility. Nice work for a fixed price.” – CEO, IT Services Company

  • 15
    $5,000+
    10 - 49 Employees
    London United Kingdom

    Crowd is a global communications and design agency headquartered in San Francisco with multiple locations in the United States, Toronto, Shenzhen, London, and Dubai. The 30-person team offers comprehensive communication and marketing capabilities, including full-service web design and social media campaigns. Clients of Crowd vary widely in terms of industry and scale, demonstrating the small firm's versatility in providing digital solutions.  

    Clients
    Dubai Airports
    Razor
    Kenwood
    France
    Notable Project

    An upscale shopping center and hotel development in San Francisco used Crowd to develop a marketing strategy for leasing units and attracting specific kinds of tenants. The development firm behind the complex employed the whole array of Crowd's services, including web design, physical advertisements and signage, and social media presence. The development has since confirmed several high profile individuals will be bringing restaurants and storefronts to the location when it opens.

    " Their level of sophistication in terms of design profile is strong, and it’s definitely a distinctive factor about Crowd, compared to other designers and agencies I’ve worked with in the past. They have a good sense for sorting through the clutter and figuring out what’s right for my project. " - Director of Marketing, San Francisco commercial development

  • 16
    $10,000+
    10 - 49 Employees
    London United Kingdom

    KOTA - Creative Digital Agency is a creative digital agency based in London operated by a team of less than 50 people. Since 2013, they have provided solutions in web design, digital strategy, and advertising. They also offer branding services with a focus on corporate identity, brand messaging, and brand strategy.

    Clients
    Jamie Oliver VEG
    British Red Cross
    Design4Retail
    Industries
    Notable Project

    KOTA - Creative Digital Agency built an e-commerce site for a fashion retailer. The website was to be built from scratch, following the ideas and suggestions of the retailer. The entire project ran smoothly without any real problems, and the retailer was satisfied with KOTA - Creative Digital Agency's work.

    "A lot of companies are not transparent about deadlines and promise unrealistic timelines. With Kota, they're honest and always looking to do what's best for the client." - Owner, Fashion Retailer

  • 17
    $1,000+
    2 - 9 Employees
    London United Kingdom

    London Creative Designs is a digital agency that was founded in 2013. Headquartered in London, their small team of 8 specializes in web development, branding, graphic design, and more. 

    Clients
    Gin Punch
    Asoni Haus
    Igerit
    Floating Castle Films
    Notable Project

    London Creative Designs created a platform for a horse racing blog. The blog was built on Wordpress with several pages. Initial users have been impressed by the blog's creativity and functionality.

    "Their communication was excellent throughout."–Journalist, Horse Racing Blog

  • 18
    $5,000+
    2 - 9 Employees
    London United Kingdom

    AM+A Marketing & Media Relations is a PR company located in London, United Kingdom; Monzie, United Kingdom; London, United Kingdom and Rīga, Latvia. The small agency was established in 2010. Their services include public relations, advertising, content marketing, and corporate training.

    Notable Project

    AM+A Marketing & Media Relations creates PR stories and social media campaigns for a travel market platform. They generate content based on sustainable practices before communicating it to a target audience.

    "They understand what must be done to be unique in this competitive market."

  • 19
    $5,000+
    2 - 9 Employees
    London United Kingdom

    Founded in 2014, Illuminate is a creative agency with headquarters in London. Their small team of about 10 specializes in web design, SEO, advertising, and more. Illuminate works with companies across a variety of industries including retail, consumer products, and arts & entertainment.

    Clients
    WAX London
    Land Rover
    ocado
    Genting Casinos
    Industries
    Notable Project

    Illuminate planned and implemented an advertising campaign for a luxury watchmaker. Their scope included content creation, social media management, paid search, and more. Since working with Illuminate, the watchmaker's social media following skyrocketed to over 10,000.

    "Their general knowledge base and familiarity with the paid platforms that we use is impressive."–Digital Marketing Executive, Luxury Watchmaker

  • 20
    $1,000+
    10 - 49 Employees
    London United Kingdom

    ExpandX Marketing & Web is a digital marketing agency and web solutions provider headquartered in Sofia, Bulgaria. It also has locations in London and Washington, D.C. The company was founded in 2015, has a team of 6 people, and provides digital strategy, marketing strategy, and social media marketing for mostly mid-market and small businesses in the business services, consumer products & services, and health care & medical services industries. 
     

    Clients
    Best Western Hotels
    OSM International Group (Italy)
    Telelink Services Group (Bulgaria)
    Spaces Property Group (UK)
    Industries
    Notable Project

    ExpandX developed a website and created branding and marketing material for an IT systems company. The company created an appealing and interactive website for the client that included an easy-to-use admin panel and was optimized for SEO. Additionally, the company generated new branding and marketing strategies for the client. ExpandX’s services improved search rankings, the visibility of the client’s brand ambassador program, and the client’s overall visibility.

    “They advised us and offered the most up-to-date solutions in web design, content marketing, web development, and digital marketing. This further increased our satisfaction with their work.” – Marketing Manager, IT Systems Company

  • 21
    $1,000+
    50 - 249 Employees
    London United Kingdom

    Hieker is a global digital marketing and business development company founded in Mumbai, India in 2015. With over 50 members, they offer advertising, e-commerce development, and PPC solutions for clients ranging from small firms to large businesses.

    Clients
    Airbnb
    Shopify
    Vodafone
    Industries
    Notable Project

    Hieker provided digital marketing solutions for an architectural and structural consultancy. The goal was to build a country-wide identity for the consultancy. Hieker has increased the consultancy’s revenue by 370%.

    “I was blown away by the creatives and marketing strategies for our newly constructed real estate mega-project.” - Managing Director, Architectural and Structural Consultancy

  • 22
    $5,000+
    2 - 9 Employees
    London United Kingdom

    Sharpn Marketing Inc. provides advertising, digital strategy, and social media, content, and email marketing services. They're based in Bel Air, Md. and primarily work with small and medium-sized businesses in the e-commerce, advertising, and business services industries. 

    Industries
    Notable Project

    Sharpn Marketing Inc. provided email marketing and lead generation services to a baby boutique. Their work helped grow the client's email list by almost 60,000 addresses. 

    "Their knowledge, great communication, and flexibility were impressive." – Co-Founder, Retailer 

  • 23
    Undisclosed
    2 - 9 Employees
    London United Kingdom

    LTHL WPN. is a media production company founded in 2018. They are based in London and they have a team of around 5 employees. Their services mainly include advertising, video production, and broadcast video for primarily small and midmarket businesses. 

    Clients
    Right Guard
    Uber
    ASOS
    Sook
    Industries
    Notable Project

    LTHL WPN. created an explainer video for a digital retail solution. They collaborated on the script, arranged voiceovers, and managed pre- and post-production needs. The final product has proven crucial for the client and can be used for investment purposes. 

    "They were able to drive our idea and remind me of what we were trying to achieve." – COO, Digital Retail Solution

  • 24
    $1,000+
    2 - 9 Employees
    London United Kingdom

    Bloom is a marketing agency based in London. The agency, founded in 2017, has a team of around ten that provides branding, content marketing, social media marketing, graphic design, advertising, and event marketing & planning. Bloom serves small companies in the business services, automotive, e-commerce, and retail industries.

    Clients
    Havn powered by Jaguar Land Rover
    Rosecut Technologies
    Juro
    Collective Benefits
    Industries
    Notable Project

    A public safety solutions company hired Bloom to provide branding and marketing services. Bloom handled strategic planning, content creation for social media, press releases, co-ordination with our PR team, media planning and buying, all based on the research they conducted on the company's product. They also analyzed the company's sales pipeline and procedures to find ways of streamlining the company's processes and maximize sales and revenue opportunities. The engagement enabled the company to be more confident in its brand and positioning, as well as work more smoothly and efficiently.

    "The workflow between us and Bloom has been so good, we try to make it as good between us and our clients!" - Co-Founder & CEO, Public Safety Solutions Company

  • 26
    $1,000+
    50 - 249 Employees
    London United Kingdom
    Launched in 2004, Think Jam is an advertising company. The agency specializes in advertising, digital strategy, social media marketing, out of home design, and more and has a midsize team.
    Industries
  • 27
    $10,000+
    50 - 249 Employees
    St. Albans United Kingdom
    Established in 2011, Rewind FX is a SEO services firm. The midsize St. Albans, United Kingdom-based team focuses on search engine optimization, web design, advertising, ux/ui design, and more.
    Industries
  • 28
    $5,000+
    10 - 49 Employees
    London United Kingdom

    Make Agency is a digital agency in London, United Kingdom. Founded in 2013, they have about 18 employees that serve small-business, midmarket, and enterprise clients in the healthcare, financial, and business sectors. Services include marketing strategy, web design, and web development.

    Clients
    Racing Post
    Xapo
    Nordcloud
    Envision Virgin Racing
    Industries
    Notable Project

    Make Agency handled web development efforts for a brand content media company. Their team built several websites as well as provided design and videography services. The deliverables increased sales and traffic. 

    "It’s clear that they understood our business very quickly and were invested in our success." –Director, Brand Content Media Company

  • 29
    Undisclosed
    50 - 249 Employees
    London United Kingdom

    Branding agency Heavenly Group was founded in 2003 and has offices in London and New York. Their team of around 90 specializes in branding, advertising, direct marketing, and print design. 

    Clients
    HSBC
    Financial Times
    Sky
    Time Warner
    Notable Project

    The television channel Sky needed help demonstrating their drama and entertainment offerings to a target audience. Heavenly provided naming and messaging services, including a set of user identities or personas. 

     

  • 30
    $1,000+
    50 - 249 Employees
    London United Kingdom
    Gravity Road, an advertising company, was launched in 2011. The midsize team specializes in advertising, content marketing, digital strategy, and social media marketing. The agency is in London, United Kingdom and New York, New York.
    Industries
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