Find top digital marketing agencies in South Korea helping brands tap into one of Asia's most digitally advanced markets. Work with local experts across SEO, social, and performance marketing to drive real growth.

List of Top South Korean Digital Marketing Companies

3 Companies - Rankings updated: August 29, 2026

DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.

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  • DFX

    DFX is a digital marketing agency. At DFX, we dont define ourselves by a single specialty or style. We work across categories, platforms, and approaches, bringing together the tools and talent needed to move ideas forward. What sets us apart isnt just what we make. Its how we make it, together with our...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • Content Marketing
    • Digital Strategy
    • Branding
    • Show more
    Location
    Seoul, South Korea
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $50,000 & Up

    DFX Services

    • Digital Marketing
    • Social Media Marketing
    • Content Marketing
    • Digital Strategy
    • Branding
    • Digital Services
    • Creative Services
    • SEO
    • Video Production
    • Design Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • LG
    • Samsung
    • Hyundai
    • Naver
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • One Plan Marketing Co. Ltd.

    The Single Marketing Plan Optimized For Your Brand

    One Plan Marketing is a digital marketing agency that designs brand growth using data-driven strategies and AI technology. We directly manage 100% of Naver, Google, and Meta advertisements and provide integrated solutions ranging from influencer marketing and content creation to social media management. We...

    Top Services:

    • SEO
    • AI Development
    • Branding
    • AEO
    • Digital Marketing
    • Show more
    Location
    Seoul, South Korea
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000

    One Plan Marketing Co. Ltd. Services

    • SEO
    • AI Development
    • Branding
    • AEO
    • Digital Marketing
    • Social Media Marketing
    • Advertising
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Convention & Exhibition Center
    • XEXYMIX
    • Mulawear
    • Bundang Jeil Women's Hospital
    • Korea University Education Council
    • Gyeonggi Fishing Village Specialization Support Ce
    • Winkstone Partners
    • Adot
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • HIVELAB

    Transforming your online presence with creativity

    HIVELAB - digital platform agency - specializes in web development, design, and promotional marketing to enhance businesses' online presence with innovative solutions. By combining cutting-edge web technologies with industry-leading design trends, we deliver impactful user experiences that support sustainable...

    Top Services:

    • Digital Services
    • UI/UX Design
    • Digital Marketing
    Location
    Seongnam-si, South Korea
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000

    HIVELAB Services

    • Digital Services
    • UI/UX Design
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Singapore Airlines
    • Samsung
    • Smilegate
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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