Top Advertising Agencies in South Korea
5 Leaders 15 Contenders
53 Companies
List of the Top South Korea Advertising & Marketing Agencies
Sponsored
-
Featured
What are Featured Providers?
$1,000+$100 - $149 / hr10 - 49Serves South KoreaServices provided
55% Advertising25% Pay Per Click10% Performance Marketing +1 service10% Web DesignSee all 4 projectsSetsail Marketing is an Advertising Agency specializing in Google and Facebook ads, media buying, and paid marketing services. While feedback indicates that results have not been overwhelming, their enthusiasm and quality of work have been noted positively. Approximately 80% of the review highlights their effective onboarding process and consistent communication. Nonetheless, there is room for improvement in focusing on return on ad spend (ROAS).
Reviews mention Communicative
Clients have consistently praised Setsail Marketing for their exceptional communication throughout the project lifecycle. Feedback highlights routine check-in meetings that facilitated progress updates and adjustments, with one client noting, 'Communication in meetings and emails was always very positive and clear.' Another client emphasized the team's proactive approach and genuine care for the project, stating, 'The entire project felt very effortless.' Overall, sentiment surrounding Setsail's communicative practices is overwhelmingly positive.-
Rebranding & Illustration for Public Works Department
5.0 May 2, 2025Illustrations were delivered promptly and the product was better than I could have imagined! The project manager was considerate to our feedback and made adjustments to match the requests. The team was also proactive in researching our locations for useful images to start on the project early. Routine check-in meetings were helpful to see the illustration progress and make small edits or approve the efforts to keep the work going. Communication in meetings and emails was always very positive and clear.
Read Full Review
Was this helpful?
0 of 1 Advertising reviews are 5 starsUnknown avg. project costRead 1 ReviewAdvertising PROJECT HIGHLIGHT
PPC Services for Education Company
4.5 — Setsail Marketing provides Google Ads and Facebook Ads management for an educational services company. The team also updates the client’s website and landing pages to optimize them for Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight Setsail Marketing's competitive pricing and good value for cost. For instance, one client noted that Setsail's pricing 'fit our budget' and provided 'good value for cost,' while another emphasized that they selected Setsail due to their alignment with budgetary constraints and company values. Overall, the sentiment reflects satisfaction with the cost-effectiveness of their services, contributing positively to client experiences.Was this helpful?
More responsive than most other service providers
Get in TouchSetsail Marketing is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
$1,000+$50 - $99 / hr50 - 249Serves South KoreaServices provided
10% Advertising20% Pay Per Click20% Search Engine Optimization +6 services10% E-Commerce Development10% Social Media Marketing10% Web Design10% Web Development5% Branding5% Digital StrategySee all 83 projectsBrandLume Inc. is an advertising agency specializing in marketing, promotions, and media buying, offering comprehensive advertising services to enhance brand visibility and drive customer engagement. Consistently praised for their professional project management and responsiveness, 100% of reviewers noted the value for cost. Remarkably, they achieved significant improvements in website traffic, social media engagement, and online sales across various projects.
Reviews mention Hard working
The reviews for BrandLume Inc. consistently highlight their hard-working nature. Clients have noted their exceptional dedication, with one emphasizing that BrandLume treated them like family and exceeded expectations while meeting tight deadlines. Another client praised their reliability, stating they never missed a deliverable, and highlighted their commitment to customer service. Overall, the sentiment reflects a strong appreciation for BrandLume's hard work and proactive approach in supporting their clients' needs.-
Branding & Web Design & Dev for Life Coaching Company
5.0 May 13, 2025Brandlume is great at communicating receipt of projects and requests and offering an expected time frame for delivery, where they often underpromise and over deliver! They work hard and go above and beyond to meet and exceed tight deadlines!
Read Full Review -
Web Development & Marketing for B2B Consulting Firm
5.0 May 25, 2020They are very hard working and always there to help when needed. Their customer service is second to none in my opinion.
Read Full Review -
PPC Campaigns for Uniform Store
5.0 Apr 19, 2023We were quite amazed by the level of detail they showed. They put a lot of effort on lowering our CPC as opposed to merely running our campaigns and putting them on autopilot. Before we received monthly improvements from BrandLume, they gave us weekly updates.
Read Full Review
Was this helpful?
6 of 6 Advertising reviews are 5 starsLess than $10,000 avg. project costRead 6 ReviewsAdvertising PROJECT HIGHLIGHT
PPC & Advertising for Coaching Company
5.0 — BrandLume Inc. provided advertising and PPC services for a coaching company. The team managed advertising campaigns with the goal of generating more leads. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
BrandLume Inc. is frequently recognized for providing good value for money, with clients noting their competitive pricing and effective service delivery. For instance, one client appreciated their transparent pricing structure, stating it fit their budget, while another mentioned that BrandLume offered low-cost options that allowed for growth without financial strain. Overall, the sentiment is positive, with clients expressing satisfaction with the quality of work relative to costs, though some suggested making services more cost-effective.Was this helpful?
View projects from:
Was this helpful?
$1,000+$100 - $149 / hr10 - 49Serves South KoreaServices provided
20% Advertising20% Account-Based Marketing20% Demand Generation Marketing +3 services15% Pay Per Click15% Performance Marketing10% Graphic DesignSee all 11 projectsDragon360 is an advertising agency specializing in paid media and digital marketing strategies. The company consistently receives praise for its project management skills, with 100% of reviewers highlighting their responsiveness and ability to meet deadlines. Clients appreciate Dragon360's strategic mindset and innovative solutions, as evidenced by their role in driving brand awareness, conversions, and improved lead generation across various platforms.
Reviews mention Open to feedback
Clients have expressed a positive sentiment regarding Dragon360's openness to feedback and collaboration. One client highlighted the team's impressive responsiveness to changing needs, including budget adjustments and new product implementations. Additionally, they noted the agency's willingness to adapt and improve project management practices, specifically mentioning enhanced meeting agendas. Overall, the feedback indicates a strong commitment to client partnership and continuous improvement.-
Paid SMM & PPC for Engineering Software Company
4.5 Apr 5, 2023Their ability to respond to our changing needs has been impressive. We always add new products, change budgets, or update our processes with them to find nuanced improvements. The team is always open to collaboration and helpful. There initially was some needs to come to meetings with more complete agendas and perspective, but this has been rapidly improved.
Read Full Review
Was this helpful?
8 of 9 Advertising reviews are 5 stars$50,000 – $199,999 avg. project costRead 9 ReviewsAdvertising PROJECT HIGHLIGHT
Digital Strategy & Advertising for Labeling Solutions Co
5.0 — Dragon360 develops digital advertising strategies for a labeling solutions company. The team manages digital ads on LinkedIn and Google and sets up campaigns for the client. Read moreWas this helpful?
Industry Experience
Dragon360 has garnered positive reviews across various industries, including Financial Services, Advertising & Marketing, Arts, and Manufacturing. Clients commend their expertise in digital marketing strategies that drive brand awareness, lead generation, and conversion optimization. The overall sentiment is highly favorable, highlighting their agility, responsiveness, and collaborative approach. Their strengths lie in campaign management, creative development, and performance analysis, making them a strong fit for organizations in tech, financial services, and creative sectors.
Read All ReviewsSelect Industry to see insights
Financial services Advertising & marketing Arts, entertainment & music Food & Beverages Sports Software ManufacturingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Dragon360 for their competitive pricing and exceptional value for money. For instance, one client highlighted that their pricing fit within budget while delivering good value, which was a decisive factor in their selection. Another client noted Dragon360's ability to reduce cost per lead significantly, demonstrating a tangible return on investment. Overall, the sentiment is overwhelmingly positive, with many clients expressing satisfaction with the quality of services relative to costs.Was this helpful?
-
-
UndisclosedUndisclosed2 - 9Gangnam-gu, South Korea
Services provided
25% Advertising25% Branding25% Packaging Design +1 service25% Print DesignFort no.D9 is a small Advertising company based in Gangnam-gu, South Korea. Their services include Advertising and Branding.
Read more -
UndisclosedUndisclosed2 - 9MAPO-GU, South Korea
Services provided
10% Advertising30% Branding20% AR/VR Development +2 services20% Graphic Design20% Web DesignEpic Inspired is a branding firm established in 2001. Their team specializes in Branding and AR/VR development.
Read more -
Featured
What are Featured Providers?
$1,000+$100 - $149 / hr10 - 49Serves South KoreaServices provided
15% Advertising35% Search Engine Optimization25% Pay Per Click +2 services15% Branding10% Social Media MarketingSee all 339 projectsJives Media is a comprehensive advertising agency offering specialized services in SEO and PPC management, as well as creative advertising solutions. Approximately 75% of their reviews highlight their effective project management and timely deliverables, while about 25% mention challenges with understanding client goals and communication issues. Overall, Jives Media excels in providing tailored marketing strategies and improving advertising effectiveness.
Reviews mention Exceeds expectations
Clients have consistently reported that Jives Media exceeds expectations across various projects. One client highlighted their impressive communication and timely delivery, stating that the team 'went above and beyond' to achieve goals. Another client praised their seamless integration and effective strategies, noting significant growth in leads and traffic. Overall, feedback reflects a strong sentiment of satisfaction, with clients expressing appreciation for the team's expertise, dedication, and the tangible results achieved.-
SEO & PPC for Nonprofit Organization
5.0 Dec 21, 2023The team consistently exceeded our expectations. They provided weekly e-mail updates and promptly communicated changes, launches and results. How seamless it has been to integrate their team with ours and how effortlessly all of the quality results were provided and presented.
Read Full Review -
Digital Mktg Strategy & Execution for Chiropractic Clinic
5.0 Feb 8, 2021Jay and his team are caring, intelligent, and have surpassed our expectations. They have played a pivotal role in our business’s growth this year, and I don’t know what we would do without them. It has been an amazing experience working with Jives Media!
Read Full Review
Was this helpful?
33 of 34 Advertising reviews are 5 stars$10,000 – $49,000 avg. project costRead 34 ReviewsAdvertising PROJECT HIGHLIGHT
SEO Services for Transportation & Manufacturing Company
5.0 — Jives Media provides SEO services for a transportation and manufacturing company. The team's responsibilities include keyword research, SEO audit, content creation, and website optimization. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Jives Media's cost and value for money have received predominantly positive feedback from clients. Many reviews highlight that their pricing fits within budgets while delivering good value, with comments such as 'pricing fit our budget' and 'good value for cost.' However, there are a few critiques regarding the high costs in some cases, particularly for smaller companies. Overall, clients express satisfaction with the return on investment, noting significant increases in leads and traffic as a result of their services.Was this helpful?
View projects from:
Was this helpful?
$50,000+$150 - $199 / hr10 - 49Serves South KoreaServices provided
10% Advertising50% Media Planning & Buying20% Pay Per Click +2 services15% Social Media Marketing5% Marketing StrategySee all 16 projectsHotspex Media is an advertising agency specializing in digital and traditional media buying and paid marketing services. The company is lauded for its organized project management, clear communication, and innovative media strategies, with approximately 90% of reviewers highlighting their attention to detail and strategic insights. Clients commend their ability to deliver quantifiable outcomes and adapt to project needs efficiently.
Reviews mention Unique expertise
Clients consistently highlight Hotspex Media's unique expertise in digital marketing and advertising. One reviewer emphasized their exceptional customer service and performance results, noting the team's informative nature and expertise in the field. The company's ability to deliver timely and effective solutions has fostered ongoing relationships with multiple clients, underscoring their reputation for excellence in project execution.-
Digital Marketing & Ad Planning Services for PR Agency
5.0 May 4, 2023They're very informative and experts within the field. Their expertise ensures that they deliver items on time and respond promptly to our needs.
Read Full Review
Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Hotspex Media for their exceptional value relative to cost. One marketing manager noted, "good value for cost" and highlighted their ability to stay on budget while delivering impactful results. Another client emphasized their responsiveness and ability to meet deadlines, stating, "they always make it work within our set budget." Overall sentiment reflects satisfaction with the company's pricing structure and the quality of service provided, reinforcing Hotspex Media as a favorable choice for digital marketing needs.Was this helpful?
More responsive than most other service providers
Get in TouchHotspex Media is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
View projects from:
Was this helpful?
$5,000+$50 - $99 / hr250 - 999Serves South KoreaServices provided
10% Advertising10% Blockchain Marketing10% Content Marketing +8 services10% Content Writing Services10% Ecommerce Marketing10% Mobile & App Marketing10% Pay Per Click10% Search Engine Optimization10% Social Media Marketing5% Fractional CMO Services5% Performance MarketingSee all 95 projectsNinja Promo is an advertising agency specializing in marketing, branding, and paid media services. Overall, 88% of reviews highlight positive outcomes such as increased engagement, improved lead quality, and lower costs. Clients appreciate their adaptability and quick responsiveness, though 12% mention communication improvements as an area of need. Their expertise in delivering tailored advertising services effectively aligns with the client's business goals.
5 of 5 reviews are 5 stars2 new reviews for Advertising services$50,000 – $199,999 avg. project costRead 5 Recent ReviewsReviewed 5 times in the past 6 months
In the past six months, Ninja Promo has received positive feedback for their strategic approach and execution in marketing campaigns. Clients noted significant improvements in app downloads, user engagement, and lead quality, with one remarking a reduction in acquisition costs. Their project management was praised for timely delivery and clear communication, although some clients suggested enhancements in proactive communication during busy periods. Overall, clients expressed satisfaction with Ninja Promo's adaptability and alignment with their goals.Was this helpful?
10 of 12 Advertising reviews are 5 stars2 new reviews for Advertising in past 6 months$50,000 – $199,999 avg. project costRead 12 ReviewsAdvertising PROJECT HIGHLIGHT
SMM, Paid Ads Strategy & Web Design for Web3 Products Co
5.0 — NinjaPromo.io performed a market audit for a Web3 products company. Then, they developed a brand messaging kit, redesigned the client's site to make it user-friendly, and created SMM and paid media Read moreWas this helpful?
Industry Experience
Ninja Promo has demonstrated notable expertise across various industries, including Information Technology, Arts, Consumer Products, Financial Services, Automotive, and Gaming. Clients frequently commend their strategic thinking, responsive communication, and ability to drive measurable results, such as increased engagement and user acquisition. The overall sentiment is positive, particularly in IT and Gaming sectors, where their marketing strategies significantly enhance brand visibility and lead generation. Ninja Promo is highly suitable for businesses in need of digital marketing, social media management, and content creation.
Read All ReviewsSelect Industry to see insights
Gambling Food & Beverages Information technology Automotive Telecommunications Wellness & Fitness eCommerce Healthcare Construction Environmental Services Business services Other Industry Arts, entertainment & music Gaming Consumer products & services Real estate Advertising & marketing Retail Financial services Other industries Software IT ServicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Ninja Promo is frequently recognized for its competitive pricing and strong value for money. Clients appreciate the good fit between their budget and the quality of services provided, with one stating, "Good value for cost". Many reviews highlight significant improvements in metrics such as lead generation and user engagement, indicating that clients feel they received ample return on investment. However, there are occasional concerns regarding responsiveness during busy periods, suggesting room for improvement in communication.Was this helpful?
-
-
UndisclosedUndisclosed2 - 9Seoul, South Korea
Services provided
20% Advertising20% Branding20% Graphic Design +2 services20% Print Design20% Video MarketingHA&D is a small Advertising company headquartered in Seoul, South Korea. Their services include Advertising and Branding.
Read more
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn More
Hire with confidence!
Quickly scan for providers who meet a minimum Clutch Score with 3+ verified, high-rated reviews for a service line or focus area in the last 24 months. Learn More
Why Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 5 South Korea Advertising & Marketing Agencies
-
$50,000+$100 - $149 / hr10 - 49Seoul, South Korea
Ability to deliver
31.8/40.016.2/20 Reviews10/10 Clients & Experience5.6/10 Market PresenceService focus
15% Advertising55% Marketing30% Other -
$5,000+Undisclosed10 - 49Seoul, South Korea
Ability to deliver
23.6/40.016.8/20 Reviews1.1/10 Clients & Experience5.7/10 Market PresenceService focus
10% Advertising50% Marketing40% Other -
$1,000+$100 - $149 / hr2 - 9Seoul, South Korea
Ability to deliver
23.6/40.016.2/20 Reviews1/10 Clients & Experience6.4/10 Market PresenceService focus
20% Advertising40% Marketing40% Other -
$100,000+Undisclosed10 - 49Seoul, South Korea
Ability to deliver
17.3/40.00/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
20% Advertising40% Marketing40% Other -
$5,000+Undisclosed10 - 49Seoul, South Korea
Ability to deliver
25.4/40.016.4/20 Reviews4.4/10 Clients & Experience4.6/10 Market PresenceService focus
10% Advertising10% Marketing80% Other -
$5,000+$100 - $149 / hr50 - 249Seocho-gu, South Korea
Ability to deliver
7.3/40.00/20 Reviews2.4/10 Clients & Experience4.9/10 Market PresenceService focus
35% Advertising45% Marketing20% Other -
UndisclosedUndisclosed250 - 999Gangnam-go, South Korea
Ability to deliver
5.2/40.00/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
30% Advertising70% Marketing -
UndisclosedUndisclosed10 - 49Gangnam-gu, South Korea
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
60% Advertising40% Marketing -
$10,000+$150 - $199 / hr50 - 249Seoul, South Korea
Ability to deliver
9.1/40.00/20 Reviews4/10 Clients & Experience5.2/10 Market PresenceService focus
10% Advertising60% Marketing30% Other -
$5,000+$50 - $99 / hr50 - 249Jung-gu, South Korea
Ability to deliver
6.4/40.00/20 Reviews0/10 Clients & Experience6.4/10 Market PresenceService focus
20% Advertising30% Marketing50% Other -
UndisclosedUndisclosed50 - 249Seoul, South Korea
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
15% Advertising75% Marketing10% Other -
UndisclosedUndisclosed10 - 49Gangnam-gu , South Korea
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
50% Advertising50% Marketing -
UndisclosedUndisclosed1,000 - 9,999Gangnam-gu, South Korea
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
40% Advertising60% Marketing -
UndisclosedUndisclosed1,000 - 9,999Seosan-si, South Korea
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
40% Advertising60% Marketing -
UndisclosedUndisclosed10 - 49Mapo-gu, South Korea
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
40% Advertising30% Marketing30% Other -
UndisclosedUndisclosed2 - 9Yongin-si, South Korea
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
20% Advertising60% Marketing20% Other -
UndisclosedUndisclosed50 - 249Seoul, South Korea
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
20% Advertising40% Marketing40% Other -
$1,000+$50 - $99 / hr2 - 9Daejeon, South Korea
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
10% Advertising65% Marketing25% Other -
UndisclosedUndisclosed10 - 49Seoul, South Korea
Ability to deliver
4.6/40.00/20 Reviews0/10 Clients & Experience4.6/10 Market PresenceService focus
10% Advertising60% Marketing30% Other -
$1,000+Undisclosed10 - 49Seoul, South Korea
Ability to deliver
6.7/40.00/20 Reviews2.7/10 Clients & Experience4/10 Market PresenceService focus
20% Advertising40% Marketing40% Other
Latest Advertising Articles
See all articles
7 Podcast Advertising Mistakes To Avoid When Looking for a Podcast Sponsorship
Seven podcast advertising mistakes can make a sponsorship backfire before you sign. New Clutch data on what actually burns trust and budget.
Agentic Commerce in Google Ads: What's Changed for Advertisers
Bidding and targeting in Google Ads now run mostly on autopilot. Here's what that shift means for advertisers and where to start adjusting.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.