Founded in 2004, Eco&Dream is an environmental materials company that operates three business segments—secondary battery materials (cathode active material precursors), catalyst materials, and catalyst systems—built on its emission-reduction catalyst technology.
According to its business report, the company leverages proprietary environmental materials technology across these three segments, and it entered the battery materials business in 2014 when it began mass-producing NCM-series cathode precursors.
The battery materials segment produces NCM precursors synthesized from nickel, cobalt, and manganese for electric-vehicle and other battery applications, while the catalyst materials segment manufactures products addressing emission regulations for automobiles, ships, and appliances.
Production sites consist of the Cheongju plant (5,000 tons/year) and the Saemangeum campus (30,000 tons/year), and the battery materials segment's revenue share had already exceeded 50% on a cumulative basis through the third quarter of 2024.
The core customer is Belgium's Umicore, with which the company signed a five-year long-term supply agreement in January 2024; this volume reportedly flows through SK On into batteries for Hyundai's newer EV platform.
The business report notes that roughly 20 precursor manufacturers operate globally, with the top tier dominated mostly by Chinese firms, and states that few domestic companies fully operate a precursor business, while Eco&Dream entered the market using only domestic capital and its own technology to achieve mass production of small-particle high-nickel precursors without foreign capital inflow.
More recently, the company became the first domestic precursor firm to pursue LFP (lithium iron phosphate) precursor development, building production facilities at its Ochang Innovation Center, and has positioned a sulfide-based electrolyte material business for solid-state batteries as a new growth pillar.
In March 2026, the company disclosed a KRW 16.2 billion high-nickel NCM precursor supply order marking the start of Saemangeum campus operations.