Top 100 Social Media Marketing Companies in London

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Top 100 Social Media Marketing Companies in London

The Best of February 2026

Looking for a top social media company in London?

Given the global demand for online connectivity, marketing your business on social media is crucial. With hundreds of millions of users online daily, social media platforms such as Facebook, Twitter, LinkedIn, and YouTube give businesses the opportunity to tap into an enthusiastic, responsive audience. 

Jump to Most Reviewed Companies

List of the Best London Social Media Marketing Agencies

  • 451
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    London, England
    Digital Strategy company Grow Digital Services Ltd was launched in 2012. The team specializes in Digital Strategy and E-Commerce Development.
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  • 452
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    London, England
    Public relations firm Fourteen Ten focuses on Public Relations and Social Media Marketing. They are located in London, England.
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    Industries

  • 453
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Barking, England
    Based in Barking, England and Barking, England, Website Design Service is a branding company. The team specializes in Branding and Social Media Marketing.
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  • 454
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    London, England
    Launched in 2003, Brazil is an Advertising company. The small team offers Advertising and Public Relations.
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  • 455
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    London, England
    Customer Devoted is an Advertising company. The London, England-based firm focuses on Advertising and Marketing Strategy.
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    Industries

  • 456
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    London, England
    Global Social Media Service is a social media marketing company. They offer Social Media Marketing and Content Marketing and are headquartered in London, England and Burnaby, Canada.
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    Industries

  • 457
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    London, England
    Marketish is a social media marketing firm. The London, England-based company specializes in Social Media Marketing and Email Marketing.
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    Industries

  • 458
    (0 Reviews)

    Not yet reviewed.

    $50,000+
    10 - 49 employees
    London, England
    Digital Strategy company GRM Digital provides Digital Strategy and Social Media Marketing. They are in Leeds, England and Sarajevo, Bosnia and Herzegovina.
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    Industries

  • 459
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Hatfield, England
    SEO agency Submerge was launched in 2014. The team provides Search Engine Optimization and Web Design and is in Hatfield, England.
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    Industries

  • 460
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    250 - 999 employees
    London, England
    Brierley is a Marketing Strategy company headquartered in Frisco, Texas and London, England. The team offers Marketing Strategy and CRM consulting and SI.
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    Industries

  • 461
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Croydon, England
    Dealer Buzz is a social media marketing company. Their small team is located in Croydon, England. Their services include Social Media Marketing and Search Engine Optimization.
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  • 462
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    London, England
    Ziggy Agency Ltd is a social media marketing firm. Their team is based in London, England. The company specializes in Social Media Marketing and Pay Per Click.
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  • 463
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Southall, England
    Whoopit - The Digital Marketing Agency, a social media marketing firm, was established in 2022. The small team focuses on Social Media Marketing and Content Marketing.
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  • 464
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    London, England
    Byter Ltd, a social media marketing agency, is headquartered in London, England. The team focuses on Social Media Marketing and Advertising.
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  • 465
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    50 - 249 employees
    London, England
    Established in 2006, D is a branding company. The team provides Branding and Public Relations.
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  • 466
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Reigate, England
    Launched in 2001, Fourleaf is a Marketing Strategy company. The team focuses on Marketing Strategy and Digital Strategy.
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    Industries

  • 467
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Ahmedabad, India
    WebApp Techno, an Email Marketing company, is located in Ahmedabad, India and Surat, India. They specialize in Email Marketing and Content Marketing.
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    Industries

  • 468
    (0 Reviews)

    Not yet reviewed.

    $100,000+
    10 - 49 employees
    London, England
    Above+Beyond is an Advertising company launched in 2012. The team provides Advertising and Social Media Marketing.
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    Industries

  • 469
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    London, England
    Stellar Search, a Digital Strategy company, was established in 2008. The team specializes in Digital Strategy and Social Media Marketing and is located in London, England.
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  • 470
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    LONDON, England
    Contented Brothers is an Advertising company. The LONDON, England-based company was launched in 2010. Their services include Advertising and Branding.
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  • 471
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    London, England
    The Social Effect is an Advertising company. Their small team is based in London, England and specializes in Advertising and Social Media Marketing. The company was founded in 2012.
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  • 472
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Weybridge, England
    Cremarc is a branding agency. The Weybridge, England-based agency focuses on Branding and Marketing Strategy.
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  • 473
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    London, England
    Network London is a small Advertising company. Founded in 1996, the team offers Advertising and Social Media Marketing.
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  • 474
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Sutton, England
    Nutcracker Agency, a PR firm, was founded in 2014. The company specializes in Public Relations and Social Media Marketing.
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  • 475
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    250 - 999 employees
    London, England
    SEO agency Purplex Marketing is in Weston-super-Mare, England and London, England. They provide Search Engine Optimization and Web Design.
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  • 476
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    London, England
    Webaxoo is a social media marketing agency. The team is in Orlando, Florida and London, England, and their services include Social Media Marketing and Email Marketing.
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  • 477
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Barking, England
    Social media marketing firm The Colors Pvt Ltd was established in 2009. The small team provides Social Media Marketing and Search Engine Optimization.
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    Industries

  • 478
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    London, England
    Yaara digital is a midsize London, England-based Digital Strategy company. The team provides Digital Strategy and Social Media Marketing.
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  • 479
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    50 - 249 employees
    London, England
    Established in 2013, London Web Bytes is a midsize London, England-based social media marketing firm. Their team offers Social Media Marketing and Search Engine Optimization.
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  • 480
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Hounslow, England
    Content Marketing company WebSwiggy was founded in 2016. Located in Hounslow, England, the team specializes in Content Marketing and E-Commerce Development.
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    Industries

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