Skip Navigation


November 24, 2017, 18:23 [KST]


About NABO
  • Chief
    • Chief's Message
    • Biography
  • Overview
    • Establishment & Objective
    • Mission & Vision
    • Relations with the National Assembly
    • History
    • Logo
  • Role & Work
    • Roles & Responsibilities
    • Work Scope
  • Organization
    • Organization Chart
    • Planning & Management Office
    • Budget Analysis Office
    • Estimates and Tax Analysis Office
    • Economic Analysis Bureau
  • Laws
  • Panel of Advisors
  • FAQs

Estimates and Tax Analysis Office

Home > About NABO > Organization > Estimates and Tax Analysis Office

Assistant Chief for Estimates and Tax Analysis Office :
Cho UiSup
Phone Number :
82-2-788-3774
E-mail :
blackmail@nabo.go.kr (New Window)

Roles and Responsibilities

  1. Estimation of expenses for bills such as legislative bills accompanying measures on budgets or funds
  2. Research and analysis on cost estimation system
  3. Estimation and forecast of fiscal spending as well as revenue, fiscal balance and national debt
  4. Analysis and opinion presented on the designation of legislative bills annexed to the budget bills on estimated revenue
  5. Research and analysis on tax policy or system and tax administration
  6. Research, analysis and support to the request from Committees or members of the National Assembly regarding any matters from subparagraph 1 to subparagraph 5

Estimates and Tax Coordination Division

  1. Overall control of the tax analysis and estimation of expenses for bills such as legislative bills accompanying measures on budgets or funds
  2. Estimation of expenses for bills such as legislative bills under the jurisdiction of the Strategy and Finance Committee and the National Policy Committee
  3. Coordination of the prospects for medium-and long-term fiscal demand and management of finances
  4. Analysis and opinion presented on the designation of legislative bills annexed to the budget bills on estimated revenue
  5. Coordination of the analysis, research and development of policy, system and methods concerning cost, revenue estimation and tax
  6. Coordination of the development and maintenance of the program estimating the expenses of bills
  7. Answer to the request for research and analysis from Committees or members of the National Assembly regarding any matters from subparagraph 1 to subparagraph 6
  8. Matters not falling under the respective jurisdiction of other Divisions within the Estimates and Tax Analysis Office

Economic Cost Estimates Division

  1. Estimation of expenses for bills such as legislative bills accompanying measures on budgets or funds under the jurisdiction of the Agriculture, Food, Rural Affairs, Oceans and Fisheries Committee, the Trade, Industry, Energy, SMEs and Startups Committee, the Environment and Labor Committee and the Land, Infrastructure and Transport Committee
  2. Analysis, research and development of the policy, system and methods concerning the estimation of expenses for bills
  3. Long-term forecast of obligatory expenses in fields under the jurisdiction of the Agriculture, Food, Rural Affairs, Oceans and Fisheries Committee, the Trade, Industry, Energy, SMEs and Startups Committee, the Environment and Labor Committee and the Land, Infrastructure and Transport Committee
  4. Answer to the request for research and analysis from Committees or members of the National Assembly regarding any matters from subparagraph 1 to subparagraph 3

Social Cost Estimates Division

  1. Estimation of expenses for bills such as legislative bills accompanying measures on budgets or funds under the jurisdiction of the Science and ICT, Broadcasting and Communications Committee, the Education, Culture, Sports and Tourism Committee, the Health and Welfare Committee and the Gender Equality and Family Committee
  2. Analysis, research and development of the policy, system and methods concerning the estimation of expenses for bills
  3. Long-term forecast of obligatory expenses in fields under the jurisdiction of the Science and ICT, Broadcasting and Communications Committee, the Education, Culture, Sports and Tourism Committee, the Health and Welfare Committee and the Gender Equality and Family Committee
  4. Answer to the request for research and analysis from Committees or members of the National Assembly regarding any matters from subparagraph 1 to subparagraph 3

Administrative Cost Estimates Division

  1. Estimation of expenses for bills such as legislative bills accompanying measures on budgets or funds under the jurisdiction of the House Steering Committee, the Legislation and Judiciary Committee, the Foreign Affairs and Unification Committee, National Defense Committee, the Public Administration and Security Committee, the Intelligence Committee, Special Committee on Ethics and Special Committee
  2. Analysis, research and development of the policy, system and methods concerning the estimation of expenses for bills
  3. Long-term forecast of obligatory expenses in fields under the jurisdiction of the House Steering Committee, the Legislation and Judiciary Committee, the Foreign Affairs and Unification Committee, National Defense Committee, the Public Administration and Security Committee, the Intelligence Committee, Special Committee on Ethics and Special Committee
  4. Answer to the request for research and analysis from Committees or members of the National Assembly regarding any matters from subparagraph 1 to subparagraph 3

Income & Corporate Tax Analysis Division

  1. Coordination of the research and analysis on tax policy, system and bills
  2. Research and analysis on policy, system and bills of income tax and corporate tax
  3. Coordination of the research and analysis on major pending issues in the tax field and tax administration
  4. Research and analysis on major pending issues of income tax and corporate tax
  5. Analysis on policy effects of tax system
  6. Analysis on policy effects of income tax and corporate tax systems
  7. Research and development of evaluation methods for medium-and long-term policies concerning income tax and corporate tax
  8. Estimation of expenses for bills (limited solely to the matters concerning income tax and corporate tax) such as legislative bills accompanying measures on budgets or funds
  9. Research and development of estimation methods for income tax and corporate tax
  10. Coordination of the forecast of national tax, local tax and non-tax revenue
  11. Forecast of medium-and long-term income tax and corporate tax revenue
  12. Research and analysis on budget bills and settlement of accounts concerning income tax and corporate tax
  13. Answer to the request for research and analysis from Committees or members of the National Assembly regarding any matters from subparagraph 1 to subparagraph 12

Property & Consumption Tax Analysis Division

  1. Research and analysis on policy, system and bills of inheritance tax, gift tax, value added tax, consumption tax, tariff, local tax and non-tax revenue (levy, social security contributions, etc.), excluding the matters falling under the jurisdiction of the Income & Corporate Tax Analysis Division according to paragraph 8
  2. Research and analysis on major pending issues of taxation under paragraph 1
  3. Analysis on policy effects of taxation under paragraph 1
  4. Research and development of evaluation methods for medium-and long-term policies concerning taxation under paragraph 1
  5. Estimation of expenses for bills (limited solely to taxation under paragraph 1) such as legislative bills accompanying measures on budgets or funds
  6. Research and development of estimation methods for taxation under paragraph 1
  7. Research and analysis on budget bills and settlement of accounts concerning taxation under paragraph 1
  8. Forecast of medium-and long-term revenue of taxation under paragraph 1
  9. Answer to the request for research and analysis from Committees or members of the National Assembly regarding any matters from subparagraph 1 to subparagraph 8

1 Uisadangno Yeongdeungpo-gu, Seoul 150-010,  Republic of Korea

© National Assembly Budget Office