Top 100 Digital Marketing Companies in London

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Top 100 Digital Marketing Companies in London

The Best of September 2024

Looking for the best digital marketing agencies in London?

We heard you’re looking for a digital marketing agency in London, and The Manifest is here to help. We’ve compiled this list of the best online marketing companies in London based on proprietary research methodology. 

Jump to Most Reviewed Companies

List of the Best London Digital Marketing Agencies

  • 601
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England
    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.
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    Industries

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  • 602
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • London, England
    Founded in 2013, Kaizen is a content marketing company. Their small team is in London, United Kingdom and London, United Kingdom. Their team provides content marketing, search engine optimization, other digital marketing, and pay per click.
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  • 603
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • London, England
    Established in 2012, Five Geckos SEO & Digital Marketing is a small SEO company. Their team focuses on search engine optimization, social media marketing, conversion optimization, content marketing, and more. The firm is headquartered in Cheshunt, United Kingdom.
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  • 604
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • London, England
    Headquartered in London, United Kingdom, DBD Media is a small content marketing company. The team offers content marketing, pay per click, search engine optimization, and social media marketing.
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  • 605
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10 - 49 employees
    • London, England
    Content marketing company Pretty Green is in London, United Kingdom; St Albans, and Ilford, . They provide content marketing, social media marketing, digital strategy, and public relations and were established in 2008.
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    Industries

  • 606
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • London, England
    W Communications is a public relations firm launched in 2009. Their midsize team is headquartered in London, United Kingdom and Newcastle upon Tyne, United Kingdom and offers public relations, social media marketing, content marketing, and digital strategy.
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    Industries

  • 607
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • London, England
    Hope & Glory PR is a digital strategy company. They are based in London, United Kingdom and have a midsize team that specializes in digital strategy, social media marketing, content marketing, and public relations. The company was established in 2011.
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    Industries

  • 608
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 250 - 999 employees
    • London, England

    Founded in 2006, Mischief PR is a midsize social media marketing firm. Their services include social media marketing, digital strategy, and public relations. The company is based in London, United Kingdom.

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    Industries

  • 609
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • London, England
    Unity is a midsize content marketing company based in London, United Kingdom. Established in 2005, the team provides content marketing, social media marketing, branding, advertising, and more.
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    Industries

  • 610
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10 - 49 employees
    • London, England

    Richmond & Towers is a PR agency. They are headquartered in London, United Kingdom and have a small team that provides public relations, content marketing, social media marketing, advertising, and more. The firm was established in 1930.

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    Industries

  • 611
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 250 - 999 employees
    • London, England
    Blue State Digital is a midsize content marketing company in Los Angeles, California; Oakland, California; Boston, Massachusetts and Washington, District of Columbia. They offer content marketing, digital strategy, email marketing, web design, and more and were founded in 2004.
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    Industries

  • 612
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 250 - 999 employees
    • London, England
    Deep Focus, a content marketing company, is in Los Angeles, California; New York, New York; San Francisco, California and London, United Kingdom. The company provides content marketing, advertising, digital strategy, social media marketing, and more and has a midsize team.The company was launched in 2002.
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    Industries

  • 613
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 1,000 - 9,999 employees
    • London, England

    Possible is a global digital marketing agency founded in 2011.  It provides mobile app development, UX/UI design, social media marketing, digital strategy, and content marketing.  The agency has offices in LA, Seattle, Atlanta, Cincinnati, Denver, New York, and Portland. International branches include Singapore, China, Costa Rica, Brazil, Germany, Romania, Poland, Hungary, Argentina, Russia, and the UK.  Possible employs over 1200 staff across these 19 locations.

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    Clients

    • Microsoft

    Industries

  • 614
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England
    Merkle | Periscopix is a pay per click company. Launched in 2004, the midsize company is headquartered in London, United Kingdom and Edinburgh, United Kingdom. Their team focuses on pay per click, search engine optimization, social media marketing, and web design.
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    Industries

  • 615
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England
    Launched in 2007, 4ps Marketing | Artefact Global is a PPC company. The agency specializes in pay per click, search engine optimization, social media marketing, and digital strategy and has a midsize team.
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    Industries

  • 616
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England
    Vertical Leap is a midsize content marketing company. Founded in 2001, the team focuses on content marketing, pay per click, search engine optimization, social media marketing, and more. The company is in London, United Kingdom; Portsmouth, United Kingdom and Southampton, United Kingdom.
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    Industries

  • 617
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 50 - 249 employees
    • London, England
    Jellyfish Online Marketing, a midsize UX company, is located in London, United Kingdom; Reigate, United Kingdom; Brighton, United Kingdom and Durban Area, South Africa. Founded in 1999, the team offers ux/ui design, branding, email marketing, pay per click, and more.
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    Industries

  • 618
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 1,000 - 9,999 employees
    • London, England

    Huge is an agency that user experience in business and marketing, not just design. Headquartered in Brooklyn, NY, Huge currently has more than 1,200 employees across 12 offices in North America, Latin America, Europe, and the Asia Pacific.

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    Clients

    • Canada Goose

    Industries

  • 619
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Ewell, England
    Sean Butler is a SEO company based in Ewell, United Kingdom. The small team specializes in search engine optimization and was launched in 2018.
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    Industries

  • 620
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 1,000 - 9,999 employees
    • London, England

    Merkle is a marketing agency headquartered in Columbia, Md., and with over 20 additional offices located throughout the United States, Europe, and Asia. Founded in 1971, Merkle's nearly 4,000 employees specialize in CRM consulting and SI, digital strategy, and social media marketing.

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    Clients

    • Dell

    Industries

  • 621
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 1,000 - 9,999 employees
    • London, England

    Critical Mass is a web design agency. Their midsize team is located in Calgary, Canada; London, United Kingdom; New York, New York and Chicago, Illinois. The firm focuses on web design, ux/ui design, digital strategy, e-commerce development, and more. The firm was established in 1996.

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    Industries

  • 622
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10,000+ employees
    • London , England

    Dentsu Aegis is a global branding agency headquartered in London and operates in over 140 countries worldwide. Since 1966, their team of 6,546 has been specializing in advertising, branding, digital strategy, and more for clients in the business and financial services industries. 

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    Clients

    • United Airlines

    Industries

  • 623
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 250 - 999 employees
    • London, England
    Advertising company jones knowles ritchie was founded in 1990. The firm provides advertising, branding, content marketing, search engine optimization, and more and has a midsize team. The firm is based in London, United Kingdom and New York, New York.
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    Industries

  • 624
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 250 - 999 employees
    • London, England
    Headquartered in London, United Kingdom; New York, New York and Johannesburg, South Africa, TLC Marketing UK is a midsize advertising company. They offer advertising, branding, content marketing, search engine optimization, and more and were established in 1954.
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    Industries

  • 625
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • London, England
    Unique Digital is a midsize London, United Kingdom-based SEO services firm. Launched in 1999, the team offers search engine optimization, pay per click, social media marketing, mobile & app marketing, and more.
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    Industries

  • 626
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    Content marketing company Semetrical is in London, United Kingdom. The small team focuses on content marketing, conversion optimization, pay per click, search engine optimization, and more and was established in 2012.
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  • 627
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • London, England
    Latitude Digital Marketing is a PPC company founded in 2001. They are based in London, United Kingdom; Warrington, United Kingdom and Liverpool, United Kingdom and have a midsize team. Their services include pay per click, search engine optimization, conversion optimization, content marketing, and more.
    Read More
  • 628
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • London, England
    In London, United Kingdom, atom42 is a pay per click company. The small agency was established in 2007. Their services include pay per click, search engine optimization, content marketing, digital strategy, and more.
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    Industries

  • 629
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 2 - 9 employees
    • London, England
    Regroup Media is a small London, United Kingdom-based digital strategy company. They offer digital strategy, mobile & app marketing, pay per click, search engine optimization, and more and were launched in 2011.
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    Industries

  • 630
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 50 - 249 employees
    • London, England
    Accord Marketing is a midsize advertising company based in London, United Kingdom; Exeter, United Kingdom and Manchester, United Kingdom. Established in 1988, the team focuses on advertising, content marketing, digital strategy, pay per click, and more.
    Read More

    Industries

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