Founded in 2001 and listed on KOSDAQ in December 2020, ABKO is a gaming gear and small-appliance specialist that holds a dominant number-one position in Korea's domestic gaming gear market.
Operating multiple brands including ABKO, Hacker, and Cox, the company sells keyboards, mice, headsets, broadcast equipment, PC cases, and gaming desks/chairs, with its flagship gaming keyboard reportedly commanding over 40% domestic market share.
The business is organized around three segments: gaming gear, small appliances (under the Oella brand), and public-sector contracts (including the "PADBANK" smart device charging cabinet system for schools), with gaming gear historically accounting for more than half of revenue and the public-sector segment around 40% in certain periods.
The small-appliance segment sells over 200 products—cordless vacuum cleaners, massage guns, air purifiers, and more—through channels such as Coupang, Kakao Talk Shopping, home shopping, E-mart, and Costco.
The public-sector business supplies smart device charging systems to elementary, middle, and high school classrooms nationwide, with revenue tied to local government and education office budget cycles.
More recently, the company has pursued diversification: at its May 2026 extraordinary shareholders meeting it added AI-based medical solutions, intelligent medical robotics, and biosensors to its articles of incorporation as new business purposes.
In July 2026 it completed acquisition of a 40% stake in US medical device startup Bullseye Biodevices, marking a formal entry into the medical and healthcare device market. Management control remains stable, with CEO Oh Kwang-geun and related parties holding roughly a 32% stake.