Wise birds

와이즈버즈 · 273060

Communication Services Media · KOSDAQ

Small-cap

Market cap US$38M (₩52.5B)

Overview

Wise birds is a digital advertising agency that plans, creates, and manages online ad campaigns for advertisers across major platforms such as Facebook and Google, using a real-time bidding model, a system where ad placements are auctioned automatically in milliseconds.

Advertisers are its primary clients, and it also provides related software development and marketing consulting services. Listed on KOSDAQ, Korea's tech-focused small-cap exchange, the company operates through subsidiaries that cover search, display, video, and mobile app advertising, making digital marketing services its core business.

Summary is AI-generated and may contain errors · figures from DART filings

Financials

Source: DART · FY ending Dec · latest FY2025
Revenue · FY2025
US$33M
▲ +47.9% YoY
Operating profit · FY2025
US$5.5M
▲ +228.6% YoY
Net income · FY2025
US$1.3M
▼ −12.6% YoY

Revenue

  • FY2023US$10M
  • FY2024US$22.3M
  • FY2025US$33M

Operating profit

  • FY2023US$158.5K
  • FY2024US$1.7M
  • FY2025US$5.5M

Net income

  • FY2023US$610.8K
  • FY2024US$1.5M
  • FY2025US$1.3M

Key ratios (FY2025)

ROE
3.7%
Debt/Eq
280.1%
Op. margin
16.6%
Net margin
4.1%
Rev. YoY
▲ +47.9%

Why it matters

Its subsidiary Wisebirds Japan extends the same real-time bidding ad-agency model into the Japanese market, and a separate subsidiary, Adefficiency, focuses on data-driven digital marketing services.

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For informational purposes only. This is not investment advice, a recommendation, or a solicitation to buy or sell any security. Do your own research; any investment decision is your own responsibility.

Data from DART, Korea's official corporate-filing system. Data sourced from official DART filings. Accuracy is not guaranteed. Figures are as of the date shown. As of 2026-06-12 (KST). · FX: 1 USD ≈ ₩1,380 (2026-06-01).

Company summaries are generated and may contain errors; financial figures are mapped directly from official filings.