Are you looking for a digital marketing agency in Seoul ? With professional help from a digital marketing agency in Seoul, you can increase awareness of your brand and attract more customers.

Best digital marketing agencies in Seoul

Weber Shandwick

Weber Shandwick is a leading global communications network that delivers next-generation solutions to brands, businesses and organizations in major markets around the world.
Seoul, 06234
Public relations firm
126 Teheran-ro, Dae-gong Bldg. 5th Fl. Gangnam-gu, Seoul, Korea 06234
+82 2 6250 7000


Founded in 2003, Isobar is a global digital agency of 6,500 people across 45 markets, united by a mission to transform businesses, brands and people’s lives with the creative use of digital.
Seoul 135-090
Marketing agency
9th Fl. JS Tower, 144-19 Samseong-dong, Gangnam-gu, Seoul 135-090


Founded in 1996, iProspect is a global, award-winning marketing agency that drives digital performance for many of the world’s largest brands.
Marketing agency
10F, JS Tower, 6 Teheran-ro 79-gil, Gangnam-gu Seoul, South Korea
+82 26005 0876

Zenith Media

Founded in 1988, Zenith, a part of Publicis group is a a digital marketing agency in Seoul. They are headquartered in London. As a digital agency, they blend data, technology and brilliant specialists to scout out new opportunities, solve complex challenges and grow clients’ businesses.
Seoul, 100-230
Advertising agency
Zenith Korea, East Wing 15th Fl., Signature Towers,100 Cheonggyecheon-ro, Jung-gu, Seoul City 100-230
+82 2 2000 3796


Founded in 2004, Forward3D is a global digital performance marketing agency with office in Seoul. They are headquartered in London. They specialise in data-driven, innovative campaigns. They work across paid search, organic search, content, display and social; using industry-leading linguistics, data science, attribution modelling, and proprietary technology.
Seoul, 100-230
Marketing agency
16F, 427 Teheran-ro, Gangnam-gu, Seoul, Republic of Korea
+82 2 2000 3796


Postvisual is a digital marketing agency in Seoul.
Seoul, 04059
Marketing agency
Postvisual Co., Ltd. 18, Wausan-ro 30-gil, Mapo-gu, Seoul 04059 Korea

What services do digital marketing agencies in Seoul offer?

Digital marketing agency is a team of marketing experts that leverages digital channels to increase brand awareness & agency revenues. They use digital marketing strategies to get new leads and also increase the number of transactions from existing customers. The channels that digital marketing agencies in Seoul use are social media, agency’s website, search engines, video platforms, blogs and other online channels available at disposal.

The services offered by a digital marketing agency in Seoul could be the full stack of digital marketing services. But, you should keep in mind that when choosing a digital marketing agency for your agency project in Seoul, you should look at the match of the agency’s core strength with your requirements. For example, a digital marketing agency that is an expert in search engine optimization will bring no ROI for your project that needs an expert in social media marketing.

The complete stack of services offered by a digital marketing agency in Seoul could look like the following: Search engine optimization ( SEO), Social media marketing, Content marketing, Online PR, Pay per click ( PPC ) marketing, Affiliate marketing, Native advertising, Email marketing, Inbound marketing and Online reputation management.

One very important thing to note when researching about digital marketing agency in Seoul is that the requirements and expertise of a digital marketing agency is very different from a traditional advertising and marketing agency. The main reason that you look to hire a digital marketing agency is to increase profits by leveraging all marketing channels possible. Given that, digital marketing agency services could cost a fortune, if they dont bring in any increase in revenue leading to profits, the whole point of hiring a digital marketing agency in Seoul could be a waste of spending.

Looking at all the above, it becomes all the more important to choose a digital marketing agency with the right skillset, because if not chosen correctly, the campaign results will bring in a lot of disappointment. Thus when you are looking for a digital marketing agency in Seoul, do refer to the handpicked list of digital marketing agencies given above. If you have any questions or need any help in choosing an agency for your marketing project in Seoul, let us know, we will be glad to help.

What you should ask prospective digital marketing agency in Seoul, before finalising “the one” for your project ?

Selecting a digital marketing agency could be an intimidating task. It could be that this is your first time selecting a digital marketing agency in Seoul and you do not know how to vet an agency. Or maybe you have worked with one of the digital marketing agency in the past but had a negative experience.

Regardless of what the case might be for your hunt of digital marketing agency, here are a few questions that will surely help you in finding the best digital marketing agency partner for your agency.

  • What is the core digital marketing strength of your agency?
  • How long have you been in the business for?
  • Will the team working for my project be your employees or subcontractors?
  • What marketing certifications and affiliations does your agency have?
  • How is your pricing structured for my requirements?
  • Have you ever done digital marketing projects of similar requirements as mine?
  • Can you provide any references?
  • Can you share case studies of your most successful digital marketing projects with similar expertise requirement as my project?
  • Are you headquartered in Seoul or you just have a branch / third party contact over there?
  • Can you give me a detailed written estimate of my digital marketing requirements ?
  • What additional information will you require from my end?
  • What do I need to provide for the project?
  • What happens if the cost of the digital marketing project increases due to an unforeseen situation?
  • What all will your agency provide?
  • How will you measure results?
  • What will be the cancellation, modification and refund policy?
  • What will be the timeline for the project. When and what would you need from me, for a successful management of digital marketing campaign?

Find the best digital marketing agency in Seoul on Neilsberg.

At Neilsberg we have curated a list of the best digital marketing agencies in Seoul. They have been selected on the basis of their portfolio, awards, reviews, social signals, team strength, service offerings, experience, location and relevance to your digital marketing requirements.