Founded in 2005, EcoEye is a carbon credit specialist operating across three pillars: greenhouse gas reduction projects, environmental consulting, and European Union Allowance (EUA) trading.
Its core reduction business spans 14 countries and includes high-efficiency cookstove distribution, PNG methane leak prevention, mangrove afforestation, hydro and biomass power, and F-gas (refrigerant) recovery, generating CER, KOC, i-KOC, and VCU credits that are sold to domestic obligated entities.
The company held a cumulative 49.63% share of overseas offset-project certification volume between 2021 and 2025, maintaining the No.1 domestic position.
Its consulting arm provides emissions-trading compliance services alongside the carbon-asset information platform 'CARBON-i,' linking project sourcing and supply-demand price analysis into a competitive advantage.
In 2025 the company became the first Korean firm to obtain a European Energy Exchange (EEX) trading membership, allowing it to directly supply EU Allowances to Korea's shipping sector, which has been subject to EU-ETS since 2024.
Because greenhouse gas reduction projects require a minimum of 3.6 to 6 years from UNFCCC registration to credit issuance, project-management capability and an already-secured project pipeline act as barriers to new entrants.
In September 2025 the company signed an MOU with Korea Western Power to jointly develop emissions-trading response measures and international offset projects, expanding its customer base in the power sector.
At the March 2026 shareholders' meeting, newly appointed CEO Hyun Sung-wan outlined a mid- to long-term strategy focused on strengthening domestic competitiveness in carbon reduction, allowance trading, and ESG consulting, expanding into Asian and global carbon markets, and growing carbon finance and climate-technology businesses, with a longer-term shift toward directly holding energy and environmental physical assets.