RE100 goes beyond a simple declaration and requires each participating company to set clear implementation plans and timelines, and to transparently report on their progress.
This brings various benefits, including fulfilling corporate social responsibility (CSR), responding to climate change, reducing energy costs, and building trust with stakeholders.

An All-in-One Solution
to Achieve RE100 Easily and Efficiently

  • Customized Scenarios
    Automatic proposals based on
    industry, location, and power consumption
  • Cost & Benefit Analysis
    Intuitive comparison of investment savings
    and carbon emission changes
  • Implementation Support
    Recommendations for modules, inverters, and contractors
    with certification and performance data
  • One-Stop Process
    From input → analysis → comparison → execution → inquiry
    handled in one seamless flow
  • Key Differentiators
    Intuitive UX/UI, practical scenarios,
    advanced analytics for professionals, carbon neutrality,
    and ESG management
Renewable Energy Procurement Methods
Green Premium Program
  • A green premium is added to renewable electricity purchased by KEPCO and sold at a higher price compared to standard electricity rates.
  • Revenue from the green premium is reinvested in renewable energy through the Korea Energy Agency.
REC (Certificate) Purchase
  • Electricity consumers directly purchase Renewable Energy Certificates (RECs) not used for RPS compliance.
  • A dedicated REC trading platform for RE100 is available.
PPA
  • Power Purchase Agreements (PPAs) are signed directly between power producers and electricity consumers.
Self-Generation
  • Electricity consumers install their own renewable energy facilities and directly use the power generated.