Top Advertising Startups in Korea South (2025 Update)
Explore the best Advertising companies in Korea South. Discover high-growth startups and investment opportunities in our 2025 updated list.
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Explore Top Advertising Startups in Korea South featuring 55 Companies
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VCAT.AI | - | Make marketing video in 1 minute only with product URL | VCAT.AI is an automatic marketing video maker, AI-based SaaS solution. Produces... | - |
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- | Korea South (HQ) | 2019 | AI, Advertising +1 | [email protected] |
1
Low
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22
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31.7K | 2 years ago | Series A | 1 | 8.0M | 492 | 3 months ago | ||
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houyhnhnms | - | futureFlectionStudio 후이넘스 입니다. | futureFlectionStudio 후이넘스 입니다. | - |
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- | Korea South (HQ) | 2021 | Advertising, Supply Chain +2 | - |
1
Low
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6
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515 | 2 years ago | Seed | 1 | 3.0B | 43830 | 10 ayH HFz | ||
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BAMBOONETWORK | - | WE MAKE CULTURE MOVE |
In order to respect all creativity, we break down boundaries and create content... |
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- | Korea South (HQ) | 2018 | Advertising, Content Creators +1 | [email protected] |
1
Low
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10
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3 (-100%) | 3 years ago | Series A | 2 | 8.5B | 87 | 5 months ago | ||
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Fertilerains | - | PLAY THE BRAND PLAY THE DIGITAL | 퍼틸레인은 광고주에게는 만족과 신뢰를, 소비자에게는 몰입과 감동을, 임직원에게는... | - |
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- | Korea South (HQ) | 2009 | Advertising, Marketing | [email protected] |
1
Low
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10
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3.1K (48%) | 3 years ago | Series A | 2 | 81.0B | 8942 | 8 I44 qJN | ||
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IGAWorks 아이지에이웍스 | - | NO DATA NO GROWTH, Data & Technology that empowers your digital marketing | 아이지에이웍스는 압도적인 데이터를 기반으로 디지털 전환과 데이터 드리븐 마케팅을... | - |
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- | Korea South (HQ) | 2006 | Advertising, Analytics +3 | [email protected] |
1
Low
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119
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88.1K (-12%) | 3 years ago | Series Unknown | 8 | 54.5B | 904 | 5 months ago | ||
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빅크 | - | 빅크는 크리에이터 테크 스타트업입니다. 크리에이터의 IP 수익화를 위한 다양한 기술... |
빅크는 크리에이터가 유료 라이브를 편리하게 열어 팬/구독자와 지속 소통하고, 자신... |
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- | Korea South (HQ) | 2021 | Advertising, Content Creators | - |
1
Low
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6
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826 (20%) | 2 years ago | Seed | 3 | 9.5B | 84207 | 6 Cgh Lzs | ||
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Collab Asia, Inc. | - | The leading digital media company and influencer network in the APAC region, pro... | Positioned at the nexus of content, platforms, and brands, Collab Asia improves... | - |
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- | Korea South (HQ) + 7 | 2017 | Advertising, Digital Media +3 | [email protected] |
1
Low
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90
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11.5K (92%) | 5 years ago | Series B | 2 | 10.5M | 6541 | 6 months ago | ||
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AB180 - 에이비일팔공 | - | 에이비일팔공(AB180)은 유저 유입부터 전환까지, 모든 과정에서 사용자 라이프사이클... | At AB180, our mission is to help companies maximize their data and make informed... | - |
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- | Korea South (HQ) | 2015 | Advertising, Analytics +2 | [email protected] |
1
Low
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131
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42.0K (-23%) | 1 year ago | Series B | 6 | 16.4B | 2948 | 5 months ago | ||
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ALIGO AI | - | Make Big Data Simple | We aim to provide high-performing and flexible algorithms to your business by co... | - |
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- | Korea South (HQ) | 2020 | Advertising, Content Creators +2 | [email protected] |
1
Low
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11
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1.1K | 1 year ago | Seed | 1 | 200.0M | 99 | 8 months ago | ||
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MOTIV Intelligence | - | Korea’s only full stack adtech company with full coverage of PC, mobile and TV a... | Motiv Intelligence is Korea’s leading adtech company that automates corporate ma... | - |
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- | Korea South (HQ) | 2014 | Advertising, Marketing | - |
1
Low
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17
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5.6K (-36%) | 3 years ago | Series C | 6 | 17.0B | 148 | 1 year ago | ||
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레뷰코퍼레이션 | - | 세상의 모든 비즈니스와 인플루언서의 연결. Global Influencer Platform. REVU. | 우리는 세상의 모든 비즈니스와 인플루언서를 연결하는 '글로벌 인플루언서 플랫폼'을... | - |
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- | Korea South (HQ) | 2014 | Advertising, Platforms +1 | [email protected] |
1
Low
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36
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799.2K (-7%) | 11 years ago | Series Unknown | 2 | 1.0B | 93 | 4 5R4 Vy6 | ||
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UMAG | - | UMAG 음악 音樂 & GAMU 가무 歌舞 |
Music Distribution, YouTube CID & Channels, Tour Management. |
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- | Korea South (HQ) | 2017 | Advertising, Entertainment +1 | [email protected] |
1
Low
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5
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597 | 3 years ago | Series A | 1 | 5.1B | 83283 | 6 ZBZ 4X7 | ||
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PUBLY | - | 나의 커리어 시작과 끝, 퍼블리 |
퍼블리는 폭넓은 커리어 지식과 서비스 경험을 통해 나의 커리어 시작과 끝을 함께... |
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- | Korea South (HQ) | 2015 | Advertising | [email protected] |
1
Low
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37
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182.9K (-5%) | 3 years ago | Series B | 4 | 18.5B | 1305 | 6 1K0 7fO | ||
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Realry | - | Realry is a decision-making solution that helps shoppers save money and time whe... | Realry is a dynamic company that was founded in Seoul in 2020. It focuses on del... | - |
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- | Korea South (HQ) | 2020 | Advertising, E-Commerce +3 | [email protected] |
1
Low
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6
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233.4K (9%) | 1 year ago | Series A | 6 | 2.0B | 92 | 5 months ago | ||
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패스트뷰 FastView Co., Lt... | - | 콘텐츠 테크 솔루션 기업 FASTVIEW | 패스트뷰는 콘텐츠 유통과 신디케이션, 수익화에 특화된 콘텐츠 테크 기업입니다. AI... | - |
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- | Korea South (HQ) | 2018 | Advertising, Content Creators +3 | [email protected] |
1
Low
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43
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661 (-100%) | 3 years ago | Series A | 2 | 12.5B | 187 | 6 months ago | ||
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WineSOFT Inc. | - | - | WineSOFT is an innovative software house focusing on internet infrastructure sol... | - |
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- | Korea South (HQ) + 1 | 2010 | Advertising, Cloud Infrastructure +5 | [email protected] |
1
Low
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9
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630 | 5 years ago | Series Unknown | 2 | 1.0B | 34 | 10 tKI TqK | ||
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Pion Corporation | - | - |
MarTech focused Video Intelligence Company Combining advertising art and AI tec... |
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- | Korea South (HQ) | 2019 | AI, Advertising +4 | [email protected] |
1
Low
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16
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1.3K (-19%) | 2 years ago | Series A | 4 | 16.5B | 111 | 8 nKT Bym | ||
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Tenping.,inc | - | - | Tenping was founded in 2015 by Joonseong Ko. Originally product managers at Kore... | - |
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- | Korea South (HQ) | 2015 | Advertising | - |
1
Low
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22
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7.9K (126%) | 6 years ago | Series Unknown | 3 | 8.8B | 74 | 3 ZnH 9bG | ||
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Adforus co.,Ltd | - | # Global Marketing # Adtech # Google ADX # Service Provider | Since its foundation in 2014, Adforus has swiftly risen to prominence in the ad... | - |
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- | Korea South (HQ) | 2014 | Advertising, Marketing | [email protected] |
1
Low
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8
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854 (-100%) | 2 years ago | Seed | 2 | Unknown | 1069 | 1 year ago | ||
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모비데이즈 | - | We Are The No.1 Mobile Business Company, Mobidays! |
[모비데이즈가 궁금해요! : 모비데이즈 노션] https://mobidays.oopy.io/ [우리 이렇... |
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- | Korea South (HQ) | 2014 | Advertising, Information Technology +2 | [email protected] |
1
Low
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118
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8.8K (52%) | 5 years ago | Series Unknown | 1 | Unknown | 12641 | 1 k56 DG9 | ||
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DIRECTORSCOMPANY | - | 디지털 전략과 캠페인, 브랜딩, 프로모션, SNS커뮤니케이션에 있어 새로운 솔루션을... | - | - |
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- | Korea South (HQ) | 2010 | Advertising, Marketing | [email protected] |
1
Low
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11
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2.4K (4%) | 3 years ago | Series A | 2 | 20.0B | 68991 | 7 qc9 ReV | ||
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JIWOO COMPANY | - | LAB543은 고객사 데이터분석을 토대로 맞춤 컨설팅을 제공하는 온라인 통합 마케팅 전... | We are creative solution group that connects everything necessary for your brand... | - |
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- | Korea South (HQ) | 2012 | Advertising, Marketing | [email protected] |
1
Low
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15
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82098 | - | Seed | - | - | 92387 | 5 npr epx | ||
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VPLATE | - | The easiest marketing video maker |
Simplest short-form video Ads maker for SMBs, VPLATE VPLATE is a service that a... |
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- | Korea South (HQ) | 2018 | Advertising | [email protected] |
1
Low
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3
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33525 | - | Seed | - | - | 52195 | 10 r8B DSc | ||
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Featured | Not active anymore | Exposure for experts. Content for publishers. Win, win. | Featured is an expert insights platform that connects subject-matter experts wit... | - |
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Scottsdale | United States (HQ) | 2022 | Advertising, E-Commerce +2 | [email protected] |
-1
N/A
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14
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26.9K (47%) | 1 year ago | Series A | 5 | 5.7B | 3598 | 5 months ago | ||
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위메프 wemakeprice | - | - | 위메프는 온라인쇼핑회사로 대표 최수현은 40명에서 50명가량 직원들을 소유하고 있다... | - |
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- | Korea South (HQ) | 2019 | Advertising, E-Commerce +1 | [email protected] |
1
Low
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152
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49209 | - | Series Unknown | - | 476.0B | 71240 | 2 9ic 5Th | ||
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Asiance | - | Your Brandtech partner in Asia - an advanced model of Digital Agency in Korea an... | Asiance is the first Brandtech partner in Asia. Brandtech is an advanced model o... | - |
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- | Korea South (HQ) + 1 | 2004 | Advertising | - |
1
Low
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57
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679 (-100%) | - | - | - | - | 4793 | 5 months ago | ||
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INNORED | - | INNORED offers marketing innovation services for brands by leveraging technology... | INNORED offers marketing innovation services for brands by leveraging technology... | - |
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- | Korea South (HQ) | 2007 | Advertising | [email protected] |
1
Low
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25
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4.9K (4%) | - | - | - | - | 113 | 5 months ago | ||
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BAT | - | BAT is an up-and-coming branding and digital marketing company based in the high... | We are brand experts helping brands launch and grow. By unifying branding and di... | - |
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- | Korea South (HQ) | 2016 | Advertising, Marketing | [email protected] |
1
Low
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84
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5.8K (-16%) | - | - | - | - | 795 | 6 months ago | ||
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Kmagazine | - | K-magazine te lleva lo mejor de Corea. Conectando a los K-lovers | Somos el primer medio de comunicación mexicano especializado en difundir la cult... | - |
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- | Korea South (HQ) | 2015 | Advertising, Social Media +1 | [email protected] |
1
Low
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19
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80.8K | - | - | - | - | 457 | 1 year ago | ||
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DFY | - | We Defy the Current | DFY combines digital strategy with emotional design to produce creative solution... | - |
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- | Korea South (HQ) + 1 | 2011 | Advertising, Marketing | [email protected] |
1
Low
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82
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7.5K (-21%) | - | - | - | - | 380 | 9 ADa zdI | ||
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THE SMC GROUP (더에스엠씨... | - | CONTENT MAKES PEOPLE MOVE |
"우리는 콘텐츠의 힘을 믿습니다" 초연결 사회를 살아가는 모든 사람은 '콘텐츠'를... |
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- | Korea South (HQ) | 2009 | Advertising, Creator Economy +1 | [email protected] |
1
Low
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161
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32.5K | - | - | - | - | 559 | 9 ivs ZjP | ||
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Artience | - | Connect digital marketing the right way. | Artience Co., Ltd. is a leading global search marketing consulting agency that h... | - |
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- | Korea South (HQ) | 2009 | Advertising, Design +1 | [email protected] |
1
Low
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38
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3.5K | - | - | - | - | 96828 | 2 DkI 5tF | ||
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Funnyworks | - | Create customer maps on the metaverse platform 'ZEP'. | In the age of the metaverse, the brand's communication strategy must also change... | - |
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- | Korea South (HQ) | 2015 | Advertising, Design +1 | [email protected] |
1
Low
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5
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111 | - | - | - | - | 96 | 5 months ago | ||
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VOMM | - | Full-Service Agency for Marketing & Communications |
Marketing, Design & Advertising Agency We empty, listen, research, create, exec... |
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- | Korea South (HQ) | 2012 | Advertising, Design +1 | [email protected] |
1
Low
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13
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62 | - | - | - | - | 72863 | 5 dNG OTS | ||
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Flashfeed | - | Flashfeed enables brands to create reliable media content at scale. | Flashfeed was built from the ground up for video marketers and brands to reliabl... | - |
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- | Korea South (HQ) | 2021 | Advertising | - |
1
Low
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2
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6.2K (121%) | - | - | - | - | 32612 | 5 cgq XOc | ||
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AD Efficiency | - | - | This is an Ad Efficiency Linkedin group that never stops studying and designing... | - |
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- | Korea South (HQ) | 2012 | Advertising, Marketing | - |
1
Low
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9
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37.7K (70%) | - | - | - | - | 32734 | 6 mnR Nth | ||
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0.8L | - | - | 0.8L is a cross border commerce platform operating in more than 10 countries, in... | - |
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- | Korea South (HQ) | 2015 | Advertising, Marketing | [email protected] |
1
Low
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10
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48.7K (-28%) | - | - | - | - | 307 | 1 ERO 64c | ||
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HSAD | - | - | Handle all BTL and ATL work for both global and domestic marketing. | - |
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- | Korea South (HQ) | 1984 | Advertising, Social Media | - |
1
Low
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666
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39.3K (13%) | - | - | - | - | 3939 | 5 months ago | ||
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NugunaData | - | - | NugunaData is a marketing consultancy that helps nonprofits and small business i... | - |
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- | Korea South (HQ) | 2019 | Advertising, Analytics +3 | [email protected] |
1
Low
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6
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2.7K | - | - | - | - | 19 | 10 Pv9 lCr | ||
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Keystone Marketing Compan... | - | - |
Keystone Marketing Company helps brands get empowered to achieve the impact wit... |
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- | Korea South (HQ) + 5 | 2010 | Advertising, VR/AR +1 | [email protected] |
1
Low
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77
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6.2K (-23%) | - | - | - | - | 98205 | 2 Dhi yS9 |