[Click eStock] "Wisebirds, AI Era for Advertising... Spotlight on Korea's 'AppLovin'"

On June 1, independent research firm ValueFinder released a digital advertising industry analysis report, stating that AI-driven advertising automation is rapidly restructuring the traditional advertising market. The report emphasized the need for an approach centered on companies with strong technological competitiveness. In this context, ValueFinder identified Wisebirds, a digital advertising agency, as a key beneficiary in Korea.

According to the report, the global advertising market surpassed approximately $1.17 trillion as of 2025, with digital advertising accounting for around 75% of the total. The global digital advertising market is also projected to exceed $950 billion by 2026. Major growth drivers include the expansion of smartphone penetration, growth in mobile advertising, the expansion of the e-commerce market, and the spread of AI-based advertising automation.

Performance marketing, in particular, is credited with reshaping the market by aligning the incentive structure between advertisers and advertising agencies. The report further explained that AI and machine learning technologies are automating processes such as ad bid optimization, audience expansion, and ad creative optimization, significantly improving advertising efficiency.

ValueFinder cited AppLovin in the United States as a leading global example and analyzed that Wisebirds in Korea has demonstrated growth potential based on a similar business model.

Established in 2013, Wisebirds is a specialist in digital advertising agency services and was listed on KOSDAQ in 2020 through a SPAC merger. The company is currently regarded as the market leader in Korea’s digital advertising sector and is the only domestic agency holding top-tier partnerships with 11 major domestic and global platforms, including Meta, Google, TikTok, Kakao, and Naver.

Wisebirds’ advertising transaction volume for this year is expected to reach approximately 579.2 billion won, placing it sixth among Korea’s top 10 advertising companies as ranked by the Korea Advertising Federation. In addition, last year, Wisebirds acquired search advertising specialist Ad Efficiency for 74 billion won, building an integrated business structure that covers both search advertising (SA) and digital advertising (DA). The combined workforce of the two companies now exceeds 400 employees.

Woobin Jeon, a researcher at ValueFinder, cited “NEST Ads Manager” as Wisebirds’ core growth engine. He explained, “Vertical platforms without their own ad servers can access a complete advertising infrastructure simply by applying a single software development kit (SDK). This is a licensing business model similar to that of AppLovin, which is listed on NASDAQ in the United States.”

He added, “The solution has already been supplied to major vertical platforms such as Daum, Saramin, Blind, SmartScore, and Hanatour. With virtually no domestic competitors, a high lock-in effect can be expected.” He also noted, “Even as the number of media partners increases, the company’s business operates on a sales leverage structure that requires limited additional costs, making it highly likely to become the most profitable division in the future.”

The report also highlighted a sharp improvement in performance. Jeon stated, “Operating profit for the first quarter of this year reached approximately 2.9 billion won, an almost fivefold increase compared to the same period last year, and the operating margin rose to 24.6%.”

The company is also expanding its AI-based GEO (Generative Engine Optimization) services and creative AI business, and is reportedly in discussions regarding potential collaborations with global AI firms.

Jeon concluded, “Just as AppLovin expanded by optimizing global gaming app ad inventory using AI, Wisebirds is building a structure to optimize domestic vertical app ad inventory using AI. With no direct competitors in Korea, it has secured structural growth opportunities based on its software platform.”

This content was produced with the assistance of AI translation services.