Kakao
Kakao provides advertisers unparalleled access to South Korean consumers through its super-app ecosystem, leveraging rich first-party data from messaging, commerce, and fintech to deliver highly targeted digital advertising at scale.
Last updated May 24, 2026 by ATDb automated enrichment
- Industry
- Digital Advertising & Super-App Ecosystem
- Business Model
- Platform / Marketplace
- Target Market
- Enterprise, SMB, Mid-Market
- Employee Count
- 10001+
- Funding
- $1.5B
- Revenue Range
- $3B–$7B
- Stock Symbol
- 035720.KS
- API Available
- Yes
Dominant super-app and digital advertising platform in South Korea, with near-universal reach via KakaoTalk
Kakao Corporation is South Korea's leading internet and technology conglomerate, best known for KakaoTalk, the country's dominant mobile messaging platform used by virtually the entire South Korean population. Founded in 2010 and headquartered in Seongnam (Pangyo), Kakao has expanded far beyond messaging into a sprawling ecosystem encompassing e-commerce, digital content, fintech (KakaoPay, KakaoBank), mobility (KakaoT), entertainment, gaming, and digital advertising. The company went public on the Korea Stock Exchange and has grown through aggressive acquisitions and spin-offs of subsidiaries. In the AdTech space, Kakao operates Kakao Moment, its self-serve digital advertising platform that enables brands and performance marketers to reach users across KakaoTalk, Kakao Story, Daum (its search portal), and other owned properties. Kakao's advertising business leverages rich first-party data from its messaging, commerce, and financial services ecosystem, offering highly targeted display, search, video, and native ad formats. The platform is a critical channel for any brand seeking to reach Korean consumers at scale. Kakao holds a near-monopoly position in South Korean mobile communication and commands significant share of the domestic digital advertising market, competing primarily with Naver. Its diversified super-app model creates deep user engagement and unparalleled first-party data assets, making it an indispensable partner for advertisers targeting South Korea. The company has also been expanding internationally through its webtoon, music (Melon), and entertainment subsidiaries.
KakaoTalk
South Korea's dominant mobile messaging app with over 50 million monthly active users, serving as the core platform for the Kakao ecosystem.
Kakao Moment
Self-serve performance and brand advertising platform enabling targeted ad campaigns across KakaoTalk, Daum, and other Kakao-owned properties.
Daum
Kakao's web portal and search engine, one of South Korea's major search platforms, offering search advertising inventory.
KakaoPay
Mobile payment and fintech service integrated into KakaoTalk, enabling in-app commerce and financial transactions.
KakaoBank
Internet-only bank subsidiary offering retail banking services to millions of South Korean consumers.
KakaoT
Mobility super-app offering ride-hailing, taxi, and transportation services across South Korea.
Kakao Games
Gaming platform and publisher distributing mobile and PC games within the Kakao ecosystem.
Kakao Webtoon / Kakao Entertainment
Digital content platform for webtoons, web novels, and entertainment content with global expansion.
Melon
South Korea's leading music streaming service, acquired by Kakao, offering digital music and content.
Kakao Story
Social networking and photo-sharing platform integrated with KakaoTalk for social advertising inventory.