OSP started in 2004 as a paper-packaging manufacturer, expanded into compound pet feed in 2011, and transitioned into a dedicated pet food manufacturer in 2016.
The company holds both USDA-NOP organic certification and Korea's eco-friendly organic certification, and has obtained SQF Level 3 food safety certification along with HACCP, giving it what is described as a distinctive certification position among domestic pet food ODM makers.
The business is organized around two pillars: B2B ODM (original development manufacturing) and a direct-to-consumer private brand (PB) line, pursuing a dual-track strategy that maintains the ODM base as a stable cash-flow source while gradually expanding PB exposure.
At the end of 2022, OSP acquired Bauwow Korea, a leading domestic pet snack maker, for KRW 18.3 billion, securing a 49.9% stake and management control, which expanded production capacity roughly threefold from 7,100 tons to about 20,000 tons.
Its private brands include INDIGO, INDIGO 7, and INDIGO Bionutrition, sold through its own online store, Naver Smart Store, Coupang, and offline distributors.
The ODM customer base is anchored by 12 major domestic pet food brands, and in the first half of 2026 the company signed new ODM supply contracts with three additional companies, including Mokwoochon and Woosung Feed.
Dog food accounts for a substantial share of production volume, with the remainder consisting of super-premium cat food, and the company has pushed to expand PB sales through celebrity marketing and new product launches.