| Name | Governing Act |
| Consignor Protection Funds | Commodity Derivatives Transaction Act |
| Organization for Medical Information Infrastructure and Medical Fee Review and Payment | Act on the Organization for Medical Information Infrastructure and Medical Fee Review and Payment |
| Medical care corporations (limited to social medical care corporations as prescribed in Article 42-2, paragraph (1) (Social Medical Care Corporations) of the Medical Care Act (Act No. 205 of 1948)) | Medical Care Act |
| Okinawa Development Finance Corporation | Okinawa Development Finance Corporation Act (Act No. 31 of 1972) |
| Organization for Technical Intern Training | Act on Proper Technical Intern Training and Protection of Technical Intern Trainees (Act No. 89 of 2016) |
| Financial Services Association | Money Lending Business Act (Act No. 32 of 1983) |
| Incorporated schools (including corporations established pursuant to the provisions of Article 152, paragraph (5) (Private Special Training Colleges, etc.) of the Private Schools Act) | Private Schools Act |
| Japan Bank for International Cooperation | Companies Act and Japan Bank for International Cooperation Act (Act No. 39 of 2011) |
| Japan Finance Corporation | Companies Act and Japan Finance Corporation Act (Act No. 57 of 2007) |
| Corporate pension funds | Defined-Benefit Corporate Pension Act |
| Pension Fund Associations |
| Hazardous Materials Safety Techniques Associations | Fire Service Act (Act No. 186 of 1948) |
| Administrative Scrivener Association | Certified Administrative Procedures Legal Specialist Act (Act No. 4 of 1951) |
| Fishing Industry Mutual Aid Associations | Act on Compensation of Fishery Disaster (Act No. 158 of 1964) |
| Federations of Fishing Industry Mutual Aid Association |
| Fishing Industry Credit Guarantee Fund Associations | Act on Loan Security for Small and Medium Sized Fishery Industry (Act No. 346 of 1952) |
| Fishing Vessel Insurance Associations | Act on Compensation of Damages Related to Fishing Vessels (Act No. 28 of 1952) |
| Japan Financial Literacy and Education Corporation | Act on the Provision of Financial Services and the Development of the Accessible Environment Thereto (Act No. 101 of 2000) |
| Asset-Building Funds for Wage Earners | Workers' Property Accumulation Promotion Act (Act No. 92 of 1971) |
| Light Motor Vehicle Inspection Organization | Road Transport Vehicle Act (Act No. 185 of 1951) |
| Health Insurance Societies | Health Insurance Act |
| National Federation of Health Insurance Societies |
| Nuclear Damage Compensation and Decommissioning Facilitation Corporation | Nuclear Damage Compensation and Decommissioning Facilitation Corporation Act (Act No. 94 of 2011) |
| Nuclear Waste Management Organization of Japan | Designated Radioactive Waste Final Disposal Act (Act No. 117 of 2000) |
| High Pressure Gas Safety Institute of Japan | High Pressure Gas Safety Act (Act No. 204 of 1951) |
| Organization for Cross-regional Coordination of Transmission Operators | Electricity Business Act (Act No. 170 of 1964) |
| Regional Offshore Environmental Improvement Centers | Act on Bay Area Marine and Environment Consolidation Centers (Act No. 76 of 1981) |
| Incorporated public interest foundations | Act on General Incorporated Associations and General Incorporated Foundations (Act No. 48 of 2006) and Act on Authorization of Public Interest Incorporated Associations and Public Interest Incorporated Foundations (Act No. 49 of 2006) |
| Incorporated public interest associations |
| Offenders rehabilitation corporation | Offender Rehabilitation Services Act (Act No. 86 of 1995) |
| Port authorities | Port and Harbour Act |
| Japan Craft Inspection Organization | Ship Safety Act (Act No. 11 of 1933) |
| Mutual Aid Associations of National Public Service Personnel | National Public Officers Mutual Aid Association Act |
| Federation of Mutual Aid Associations of National Public Service Personnel |
| National Health Insurance Societies | National Health Insurance Act |
| Federation of National Health Insurance Societies |
| National Pension Funds | National Pension Act |
| National Pension Fund Association |
| Japan Institute for Health Security | Act on Japan Institute for Health Security (Act No. 46 of 2023) |
| National university corporations | National University Corporation Act (Act No. 112 of 2003) |
| Urban renewal associations | Urban Renewal Act (Act No. 38 of 1969) |
| Japan Safe Driving Center | Japan Safe Driving Center Act (Act No. 57 of 1975) |
| Judicial Scriveners' Associations | Judicial Scriveners Act (Act No. 197 of 1950) |
| Social welfare corporations | Social Welfare Act (Act No. 45 of 1951) |
| Certified Social Insurance and Labour Consultant Associations | Act on Public Consultants on Social and Labour Insurance (Act No. 89 of 1968) |
| Religious corporations | Religious Corporations Act (Act No. 126 of 1951) |
| Residential area development associations | Act on Special Measures concerning Promotion of Supply of Houses and Housing Lands in Urban Districts (Act No. 67 of 1975) |
| Sake brewers' associations | Act on Securing of Liquor Tax and on Liquor Business Associations (Act No. 7 of 1953) |
| Japan Sake Brewers' Association |
| Federation of Sake Brewers' Associations |
| Liquor merchants' associations |
| All Japan Liquor Merchants' Association |
| Federation of Liquor Merchants' Associations |
| Commercial associations | Commerce and Industry Association Act (Act No. 89 of 1960) |
| Chambers of Commerce | Chambers of Commerce and Industry Act (Act No. 143 of 1953) |
| Central Federation of Societies of Commerce and Industry | Commerce and Industry Association Act |
| Commercial and industrial associations (limited to associations that do not require members to make contributions) | Act on the Organization of Small and Medium-sized Enterprise Association (Act No. 185 of 1957) |
| Federation of commercial and industrial associations (limited to associations that do not require members to make contributions) |
| Spent Fuel Reprocessing and Decommissioning Promotion Organization | Act on the Implementation of Reprocessing, etc. of Spent Fuel and the Promotion of Decommissioning in Nuclear Power Generation (Act No. 48 of 2005) |
| Commodity futures associations | Commodity Derivatives Transaction Act |
| Mutual Aid Fund for Official Casualties and Retirement of Volunteer Firefighters | Act on Mutual Aid Association for Liabilities for Occupational Accident Compensation for Firefighters, etc. (Act No. 107 of 1956) |
| Employee organizations (limited to organizations that are corporations) | Act on Granting of Juridical Personality to Officials Organizations, etc. (Act No. 80 of 1978) |
| Vocational training corporations | Vocational Abilities Development Promotion Act |
| Credit Guarantee Corporations | Credit Guarantee Association Act (Act No. 196 of 1953) |
| Flood Prevention Associations | Flood Prevention Association Act (Act No. 50 of 1908) |
| Federation of Flood Prevention Associations |
| Environmental Health Industry Associations (limited to associations that do not require members to make contributions) | Act on Coordination and Improvement of Environmental Health Industry (Act No. 164 of 1957) |
| Federation of Environmental Health Industry Associations (limited to associations that do not require members to make contributions) |
| Certified Public Tax Accountants' Associations | Certified Public Tax Accountant Act (Act No. 237 of 1951) |
| Coal Mining Pension Fund | Coal Mining Pension Fund Act |
| Association for Accident Prevention Among Seafarers | Act on Promotion of Safety and Sanitation of Seafarers (Act No. 61 of 1967) |
| Japan Health Insurance Association | Health Insurance Act |
| National Federation of Mutual Aid Associations for Municipal Personnel | Local Public Officers, etc. Mutual Aid Association Act |
| All Japan Federation of Certified Social Insurance and Labour Consultant Associations | Act on Public Consultants on Social and Labour Insurance |
| Non-life insurance rating groups | Act on Non-Life Insurance Rating Organization of Japan (Act No. 193 of 1948) |
| Corporate inter-university research institutes | National University Corporation Act |
| Organization for the Promotion of the Transition to a Decarbonized Growth-Oriented Economic Structure | Act on the Promotion of a Smooth Transition to a Decarbonized Growth-Oriented Economic Structure (Act No. 32 of 2023) |
| National Association of Racing | Horse Racing Act (Act No. 158 of 1948) |
| Regional governments | Local Autonomy Act (Act No. 67 of 1947) |
| Japan Finance Organization for Municipalities | Act on the Japan Finance Organization for Municipalities (Act No. 64 of 2007) |
| Japan Agency for Local Authority Information Systems | Act on the Japan Agency for Local Authority Information Systems (Act No. 29 of 2013) |
| Mutual Aid Associations for Prefectural Government Personnel | Local Public Officers, etc. Mutual Aid Association Act |
| Pension Fund Association for Local Government Officials |
| Fund for Local Government Employees' Accident Compensation | Local Public Officers Accident Compensation Act (Act No. 121 of 1967) |
| Regional public housing corporations | Local Housing Corporation Act (Act No. 124 of 1965) |
| Local Tax Joint Organization | Local Tax Act |
| Regional public road corporations | Local Road Public Corporation Act (Act No. 82 of 1970) |
| Regional incorporated administrative agencies | Local Independent Administrative Agency Act (Act No. 118 of 2003) |
| Japan Vocational Ability Development Association | Vocational Abilities Development Promotion Act |
| Japan Industrial Safety and Health Association | Industrial Accident Prevention Organization Act (Act No. 118 of 1964) |
| Federation of Small Business Associations | Small and Medium-Sized Enterprise Cooperatives Act (Act No. 181 of 1949) |
| Investor Protection Funds | Financial Instruments and Exchange Act |
| Incorporated administrative agencies (limited to agencies designated by the Minister of Finance as those in which the national or local government owns all of the stated capital or capital contributions; those that only distribute their profits, surplus, or other equivalent money to the national or local government; or those equivalent thereto) | Act on General Rules for Incorporated Administrative Agencies (Act No. 103 of 1999) and the individually governing Acts prescribed in Article 1, paragraph (1) (Purpose, etc.) of that Act |
| Public land development corporations | Act on Advancement of Expansion of Public Lands (Act No. 66 of 1972) |
| Land improvement districts | Land Improvement Act (Act No. 195 of 1949) |
| Unified land improvement districts |
| Federation of Land Improvement Associations |
| Associations of land and house investigators | Land and Buildings Investigator Act (Act No. 228 of 1950) |
| Land readjustment associations | Land Readjustment Act (Act No. 119 of 1954) |
| Prefectural Vocational Ability Development Associations | Vocational Abilities Development Promotion Act |
| Science Council of Japan | Science Council of Japan Act (Act No. 70 of 2025) |
| Japan Federation of Administrative Scriveners' Associations | Certified Administrative Procedures Legal Specialist Act |
| Japan Workers' Housing Association | Act on Japan Workers' Housing Association (Act No. 133 of 1966) |
| Japan Sewage Works Agency | Japan Sewage Works Agency Act (Act No. 41 of 1972) |
| Japanese Institute of Certified Public Accountants | Certified Public Accountants Act |
| Japan Legal Support Center (Houterasu) | Comprehensive Legal Support Act (Act No. 74 of 2004) |
| Japan Federation of Shiho-Shoshi Lawyers' Associations | Judicial Scriveners Act |
| Japan Chamber of Commerce and Industry | Chambers of Commerce and Industry Act |
| Japan Fire Equipment Inspection Institute | Fire Service Act |
| Promotion and Mutual Aid Corporation for Private Schools of Japan | Act on the Promotion and Mutual Aid Corporation for Private Schools of Japan (Act No. 48 of 1997) |
| Japan Federation of Certified Public Tax Accountants' Associations | Certified Public Tax Accountant Act |
| Japanese Red Cross Society | Japanese Red Cross Society Act (Act No. 305 of 1952) |
| Japan Racing Association | Japan Racing Association Act (Act No. 205 of 1954) |
| Japan Electric Meters Inspection Corporation | Japan Electric Meters Inspection Corporation Act (Act No. 150 of 1964) |
| Japan Federation of Land and House Investigators' Associations | Land and Buildings Investigator Act |
| Japan Pension Organization | Japan Pension Organization Act (Act No. 109 of 2007) |
| Japan Federation of Bar Associations | Attorneys Act (Act No. 205 of 1949) |
| Japan Patent Attorneys Association | Patent Attorneys Act (Act No. 49 of 2000) |
| Japan Broadcasting Corporation | Broadcasting Act (Act No. 132 of 1950) |
| Japan Federation of Maritime Pilots' Associations | Pilotage Act (Act No. 121 of 1949) |
| Associations of authorized financial instruments firms | Financial Instruments and Exchange Act |
| Agricultural mutual relief associations | Agricultural Insurance Act (Act No. 185 of 1947) |
| Federation of Agricultural Mutual Relief Associations |
| Federation of Agricultural Cooperatives (limited to cooperatives that have established hospitals or clinics as prescribed in Article 31 (Definition of Public Medical Institutions) of the Medical Care Act and that are designated by the Minister of Finance as those meeting the requirements prescribed by Cabinet Order) | Agricultural Co-operatives Act |
| Agriculture Credit Guarantee Fund Association | Agricultural Credit Guarantee Insurance Act (Act No. 204 of 1961) |
| Agricultural and Fishing Industry Cooperative Savings Insurance Corporation | Agricultural and Fishery Cooperatives Savings Insurance Act (Act No. 53 of 1973) |
| Fukushima Institute for Research, Education and Innovation | Act on Special Measures for the Reconstruction and Revitalization of Fukushima (Act No. 25 of 2012) |
| Partnerships for debt settlement | Act on Partnership for Debt Settlement of Farmers, etc. (Act No. 21 of 1933) |
| Bar associations | Attorneys Act |
| Insurance Policyholders' Protection Corporations | Insurance Business Act |
| Maritime pilots' associations | Pilotage Act |
| Exporters' associations (limited to associations that do not require members to make contributions) | Export and Import Transaction Act (Act No. 299 of 1952) |
| Importers' associations (limited to associations that do not require members to make contributions) |
| Deposit Insurance Corporation of Japan | Deposit Insurance Act |
| Labor unions (limited to unions that are corporations) | Labor Union Act (Act No. 174 of 1949) |
| Industrial Safety and Health Association | Industrial Accident Prevention Organization Act |