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Minister
- Korea Trade Commission Electricity Regulatory Commission Korean Agency for Technology and Standards Free Trade Zone Office Mining Registration Office Planning Office of Free Economic Zone Mining Safety Office
- Spokesperson Public Relations Division
- Director General for Audit and Inspection Audit and Inspection Division
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1st Vice Minister
General Services and Personnel Division
- Office of Planning and Coordination
- Director General for Policy Planning
- Planning and Budget Division
- Public Management Division
- Regulatory Reform and Legal Affairs Division
- Information Management Division
- Information Security Division
- Director General for Emergency and Security Planning
- Industrial Disaster and Safety Management Division
- Director General for Policy Planning
- Office of Industrial Policy
- Director General for Industrial Policy
- Industrial Policy Division
- Industrial Innovation and Jobs Division
- Industrial Environment Division
- Director General for Industrial Supply Chain Policy
- Industrial Supply Chain Policy Division
- Materials, Parts and Equipment Development Division
- Metals and Ceramics Division
- Chemicals Industry Team
- Director General for Manufacturing Industry
- Machinery, Robotics and Aerospace Division
- Automobile Division
- Shipbuilding and Offshore Plant Industry Division
- Engineering and Design Division
- Industry-military Advanced Technology Cooperation Division
- Director General for High Technology Industry
- Semiconductor Division
- Battery, Electrical and Electronics Division
- Bio-Convergence Industry Division
- Textiles, Carbon and Nano Division
- Display and Home Appliance Team
- Director General for Industrial Policy
- Office of Industries & Enterprises
- Director General for Industrial Technology Convergence Policy
- Industrial Technology Policy Division
- Industrial Technology Development Division
- Market and Innovation for Industrial Technology Division
- Regulatory Sandbox Team
- Director General for Regional Economic Policy
- Regional Economic Policy Division
- Regional Economy Promotion Division
- Industrial Complex Division
- Director General for Middle Market Enterprise Policy
- Middle Market Enterprise Policy Division
- Middle Market Enterprise Promotion Division
- Distribution and Logistics Division
- Director General for Industrial Technology Convergence Policy
- Office of Planning and Coordination
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2nd Vice Minister
- Office of Energy Policy
- Director General for Energy Policy
- Energy Policy Division
- Energy Efficiency Division
- Energy Technology Division
- Director General for Electricity Policy
- Electricity Industry Policy Division
- Electricity Market Division
- Innovative Energy Industry & Distributed Energy Division
- Power Grid System Innovation Division
- Director General for Renewable Energy Policy
- Renewable Energy Policy Division
- Renewable Energy Division
- Renewable Energy Deployment Division
- Director General for Hydrogen Economy Policy Bureau
- Hydrogen Economy Policy Division
- Hydrogen Industry Division
- Energy Safety Division
- Director General for Energy Policy
- Bureau of Resources Industry Policy
- Resources Security Policy Division
- Petroleum Division
- Gas Division
- Coal Division
- Mineral Resources Team
- Bureau of Nuclear Power Policy
- Nuclear Power Policy Division
- Nuclear Power Environment Division
- Nuclear Power Plant Regional Cooperation Division
- Director General for Nuclear Power Plant Strategy and Planning
- Nuclear Power Cooperation Division
- Nuclear Power Industry Support Division
- Office of Energy Policy
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Minister for Trade
Deputy Minister for Trade
- Bureau of Trade Policy
- Trade Policy Division
- Americas Division
- Europe Division
- Latin America and Oceania Division
- New Trade Strategy Division
- Digital Trade Policy Division
- Climate Energy Trade Division
- Bureau of International Trade Relations
- Trade Cooperation Division
- Northeast Asia Trade Division
- Asia Trade Division
- The Middle East and Africa Trade Division
- Office of Trade Negotiations
- Director General for FTA Policy
- FTA Policy Planning Division
- FTA Implementation Division
- Trade Agreement Application Division
- IPEF Team
- Director General for FTA Negotiations
- FTA Negotiation Coordination Division
- FTA Goods Division
- FTA Services and Investment Division
- FTA Trade Rules Division
- Director General for Multilateral Trade and Legal Affairs
- Trade Legal Affairs and Planning Division
- World Trade Organization Division
- Multilateral Trade Cooperation Division
- Trade Dispute Settlement Division
- Director General for FTA Policy
- Office of International Trade and Investment
- Director General for International Trade Policy
- International Trade Policy Division
- International Trade Promotion Division
- Export and Import Division
- Director General for Cross-Border Investment Policy
- Foreign Investment Policy Division
- Foreign Investment Promotion Division
- Overseas Investment Division
- Director General for Trade Controls Policy
- Trade Controls Policy Division
- Export Controls Licensing Division
- Technology Transfers Controls Division
- Director General for International Trade Policy
- Bureau of Trade Policy