Partner with a Korean SEO company to dominate both Naver and Google search results, driving consistent organic traffic, stronger brand visibility, and long-term business growth. Compare agencies by expertise and budget to find a reliable partner.
List of the Best Korean SEO Companies
14 Companies - Rankings updated: May 13, 2026
DesignRush assesses agencies using expertise standards and verified client experiences to help you make better decisions. Certain agencies have paid placements.
South Korea ×
World's #1 Rated & Reviewed App, Website & Software Development Company
We help clients achieve outstanding growth through tailored SEO strategies that elevate visibility and drive qualified traffic. Our unparalleled skills in digital marketing, performance campaigns, and brand positioning consistently deliver impressive results that maximize ROI and foster lasting business [... see all Probey Services reviews ]- Location
- Seoul, South Korea
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 130 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsProbey Services Services
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
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SEO Project for Real Estate Company SEO Service 
SEO Project for Hospitality Company SEO 
SEO Project for Hospitality Company Search Engine Optimization 
SEO Project for Hospitality Company SEO service project 
SEO Project for Hospitality Company SEO 
SEO Project for eCommerce Company SEO service package
Data sourced from the agency's DesignRush profileBartisans Samyakk 30 Days Fitness Isharya The Estate Residences VegenMart Fresh Menu Application PRAO Fashion Jewellery Audentia Space Wings of Change
Reviews verified by DesignRush and sourced from the agency's profileProbey Services Reviews & Testimonials
Web Design Review from Ronan Blake
As we are in the sustainability industry, it was essential for us to have a website that not only looks professional but also conveys our brand story clearly and engagingly.The team at Probey Services was extremely responsive and patient throughout the work process. They were open to our feedback, suggested creative ideas, and paid close attention to the small details that made the final result stand out. The website is user-friendly, visually appealing, and has made it much easier for us to showcase our products to potential clients.We’re pleased with the entire experience and would definitely recommend Probey Services to anyone looking for reliable and high-quality website development.
Show moreWeb Design Review from Leander Cross
I am extremely satisfied with the website Probey Services developed for us. The team took the time to understand our vision and delivered a modern, user-friendly design that perfectly reflects our brand.They combined strong technical skills with smart SEO practices, ensuring fast performance and improved visibility. Communication was clear, deadlines were met, and the entire process was smooth and professional.The experience with Probey Services was more than satisfying.
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Web Design Review from Mona Kaia
Probey Services has truly developed and presented my presence as an artist. They created a stunning portfolio and website that beautifully showcases my music, albums, and artistic journey. The branding and logo design were crafted with precision, giving my identity a strong and memorable touch. Other than that I have outsourced my Social Media to them for a year, and their social media marketing strategies have expanded my reach, allowing me to connect with my audience more effectively. The team is professional, responsive, and exceptionally creative, making the entire process smooth and enjoyable. I surely recommend Probey Services to any artist, business or any brand looking to make an impact online. May this project and review bring you all the growth and recognition you deserve.I have attached the required photography as per your specifications. Wishing you and your team great success. Hope you achieve all your goals.Thanks again for your outstanding work. I look forward to future collaborations.
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Designing Vision with Code
The Else Inc., is a creative web agency that has swiftly made its mark in the creative realm of Seoul."Web of the creatives, by the creatives, for the creatives"We provide web development, UI UX, online branding servies for clients who wish to elevate their online presence. [... view The Else Inc. profile ]- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 11 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsThe Else Inc. Services
Data sourced from the agency's DesignRush profileLG CNS Seoul Government Quantum ventures LG Display Goodus Visual Track Bluepoint partners Vesplus AIV Media Alt
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 [... view One Plan Marketing Co. Ltd. profile ]- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsOne Plan Marketing Co. Ltd. Services
Data sourced from the agency's DesignRush profileConvention & Exhibition Center XEXYMIX Mulawear Bundang Jeil Women's Hospital Korea University Education Council Gyeonggi Fishing Village Specialization Support Ce Winkstone Partners Adot
No. 1 Korean Digital Marketing Agency
-We create value for the digital age with breakthrough creative, targeted media buying, and data-driven analysis leading to proven results in Korea.-BlueOrange is a team of innovative, experienced and stupendous hard-wired digital marketers who relentlessly go on to build a solid digital image for your [... view Blue Orange Communications profile ]- Location
- Seoul, South Korea
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsBlue Orange Communications Services
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio
Digital Marketing Project HotelsCombine ROAS Improvement
Data sourced from the agency's DesignRush profileMeritz Hostelworld Ebates HotelsCombine Hidden Cliff Spigen CHUBB BOScoin Organica kkday
Make a lasting impression online.
Showcase your business in the best light with Web Design Korea! We help you develop an identity that customers won't just recognize, but remember. From graphic designs to webpages tailored specifically for how you want your product or services represented - we get it done quickly and efficiently so people can [... view Web Design Korea profile ]- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWeb Design Korea Services
Data sourced from the agency's DesignRush profileDesign Industry Small Business Industry Marketing Industry
Reviews verified by DesignRush and sourced from the agency's profileWeb Design Korea Reviews & Testimonials
Cuyler Meyer's Review Sourced from Google
I am the owner of a chain of restaurants in Korea. When Covid hit we had to diversify our business and focus more towards online sales. The guys at Web Design built us a fully functioning ecommerce store both in English and Korean language. Now our frozen meat products are being shipped all over Korea and everything is easy to manage online. We were coached on various strategic digital marketing strategies to attract new customers to our site as well marketing specials we run weekly in store.
Show moreSong I Yoon's Review Sourced from Google
Stephen Revere is by far the best Korean speaker I've ever met among foreign experts! Because he can communicate in Korean, I've always been able to easily communicate what I want. I've learned a lot about marketing, and he's provided me with many ideas I hadn't considered before. I highly recommend him as a business partner!!
Show moreEric Hoffman's Review Sourced from Google
I'm a Luddite. I know how to use email, MS Office, etc. but that's about it. The team at Web Design Korea built a terrific, modern website for my firm at a very reasonable price, and they have been doing a great job maintaining it for over a year. I'm thoroughly pleased with both their prices and their service quality, and I highly recommend them to anyone who wants to outsource their digital world to the pros.
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Shopify Experts Since 2017
300cbt has built over 300 stores in Korea using the Shopify platform since 2017. We provide full development and design services and collaborate with various global brands, including Dior, Blue Bottle Coffee, and Stanley Black & Decker. If you're interested in entering the Korean market, please contact us. [... view 300cbt profile ]- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts300cbt Services
Data sourced from the agency's DesignRush profileDior Blue Bottle Coffee Medicube Torriden Unove Dr. Martens Samo Ondoh Axis-Y Hera Andersson Bell
Fusion Of Creativity And Technology
Asiance is the first Brandtech partner in Asia. Brandtech is an advanced model of Digital Agency based in Seoul and Tokyo. We provide innovative digital transformation and experience services for end-to-end journeys by fusing technology with creativity. Having experience in the Asian digital marketing [... view Asiance profile ]- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAsiance Services
Data sourced from the agency's DesignRush profileLVMH Tesla Amplitude Kering Richemont AMI Paris Acne Studio Chanel PUIG Coach
Your IT needs, our expertise!
IT CONCEPT is a technology consulting and technology outsourcing company located in Seoul. We are specialized in infrastructure server, network, business intelligence, IT maintenance and security.Our multicultural team (Korean, English & French) support companies for their IT projects. [... view IT-Concept profile ]- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Average Hourly Rate
- $72/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsIT-Concept Services
Data sourced from the agency's DesignRush profilePierre Fabre Asiance ECCK LBI Korea Airbus Group Longchamp Korea Safran Bureau Veritas Nokia Adidas
Leading Digital Marketing Agency in Korea.
We are a Paid Seach, Paid Social and SEO focused digital marketing agency headquartered in Korea. We are driven by results and base our decisions on intensive data analysis for maximum CRO and ROI for our clients. [... view Inquivix profile ]- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsInquivix Services
Data sourced from the agency's DesignRush profileWoojoo Engineering MWC Watches Marathon Watch
Reviews verified by DesignRush and sourced from the agency's profileInquivix Reviews & Testimonials
Wyn Ph's Review Sourced from Google
Very Disappointing ExperienceI had high hopes when we first engaged with Inquivix, as their pitch was very convincing and they seemed to understand our needs perfectly. Unfortunately, this initial impression couldn't have been more misleading. Once we signed the contract, their behavior completely changed.Throughout the project, they were incredibly unresponsive and ignored many of our concerns and requests. They repeatedly missed deadlines and provided subpar work that did not meet our expectations or the standards they had promised.What was even more frustrating were the numerous excuses they made, which often felt like scams to extract more money from us without delivering any real value. Instead of addressing the issues, they kept asking for additional funds, claiming it was necessary for project completion.Their lack of professionalism and accountability was shocking, and it felt like we were constantly chasing them for updates and corrections. I would strongly advise anyone considering Inquivix to look elsewhere. Our experience was nothing short of a nightmare.
Show moreArvin Randahwa's Review Sourced from Google
Horrible experience with them.be careful. Very charming during proposal stage but hard to reach/ tend to ignore you, especially the founder (gave many promises during pitching), once you have actually hired them. Most of the staff are not full time, but part timers/ freelancers who are obviously not easily reachable easily as they are also working on their own things.
Show moreLeland Gill's Review Sourced from Google
I've been taking Inquivix for over a year and have had nothing except positive experiences. The websites are always clean and easy to use, and it has never crashed on me. I'm especially pleased with the e-commerce option since it increases revenue for my company.
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GUARANTEED FIRST PAGE EXPOSURE ON BAIDU, NAVER, AND YOUTUBE SEARCH ENGINES
We create better content, you get better results. TK101 Global is a digital marketing company who specializes in Chinese and Korean SEO and Marketing. We've worked with small and medium companies to multinational corporations. [... view TK101 Global Korea profile ]- Location
- Seoul, South Korea
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTK101 Global Korea Services
Data sourced from the agency's DesignRush profileLG Viagogo Samsung Incheon International Airport
Reviews verified by DesignRush and sourced from the agency's profileTK101 Global Korea Reviews & Testimonials
Gina Sidhu's Review Sourced from Google
Great team to work with. Shared some ideas with us on how to rank on Naver and Baidu.
Show moreDamon Kwok's Review Sourced from Google
We’ve been partnering with TK101 for about half a year now and were very happy with our collaboration. Through their white labeling services we’ve managed to become one of the few if not the only purveyor of Korean digital marketing and Naver SEO in Hong Kong, in addition to Chinese online marketing and Baidu SEO. They’re easy to work with and are honest with what they can deliver.
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Global Digital Performance Publisher
With offices in Tel Aviv and New York, we are a performance publishing business that leads the industry. For more than a decade, our sub-brands, Webpals Finance and Webpals Tech, have maintained a leading position across numerous industries.We exclusively own and administer over 2,000 content-rich websites [... view Webpals Group profile ]- Location
- Seoul, South Korea
- Number of Employees
- 250 - 499
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWebpals Group Services
Data sourced from the agency's DesignRush profileChime Product Madness Beat Room 8 Souq La Redoute Acorns
A to Z Korean Digital Marketing Partner
At Waterbe, our mission is to serve as a bridge connecting companies around the world to the growing South Korean market landscape. Our creative digital solutions connect brands with local audiences, making global aspirations a reality. [... view Waterbe profile ]- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $25,000 - $50,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWaterbe Services
Data sourced from the agency's DesignRush profileEnterprise Rent-A-Car Wall Street Journal World of Warship Cambridge Pearson Nescafe ST.Michel Nespresso Merck Equinix
- 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 [... view DFX profile ]
- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $50,000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDFX Services
Data sourced from the agency's DesignRush profileLG Samsung Hyundai Naver
Empowering Global Innovation
Seoulz is a premier hub for startup news and market insights in South Korea. With a profound understanding of the Korean media industry and startup ecosystem, Seoulz provides invaluable connections and information to global companies seeking to tap into Korea's startup scene. The agency offers website [... view Seoulz profile ]- Location
- Seoul, South Korea
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSeoulz Services
Data sourced from the agency's DesignRush profileAJ Marketing Marketing Industry Digital Industry
About The Author and Expert Reviewer
Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.
Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.
