Official sources

Source links you can check directly.

Sollo draws on official public-sector and government-affiliated sources in Japan. This page summarizes the sources behind Sollo so you can verify any of them yourself.

80+ official sources

2000+ documents

20+ languages

21 categories

Updated 2026-09-01

What we cover

The most useful topics in our corpus, including these.

Pension200+ Welfare100+ Healthcare90+ Housing80+ Health insurance50+ Immigration70+ Tax100+ Grants & subsidies100+

Who it helps

Job loss500+ Living alone300+ New residents350+ Foreign residents650+ Single parents30+ No guarantor40+

Topics overlap, so these counts don't add up to the total.

Practical guides

Start with a concise guide, then verify the supporting official sources.

Administration Essential administrative procedures in Japan

Find the right official office for address registration, My Number, certificates, health insurance, pension, tax, and everyday procedures in Japan.

Living in Japan Government support for foreign residents in Japan

Find official information for foreign residents in Japan: residence, registration, work, healthcare, tax, pension, housing, welfare, and consultations.

Living in Tokyo Government support for foreign residents in Tokyo

Find Tokyo metropolitan, ward, city, and national sources for foreign residents, including consultation, healthcare, housing, disaster, taxes, and daily life.

Health insurance Health insurance in Japan

Find official starting points for employee health insurance and National Health Insurance: enrolment, premiums, reductions, dependents, and life changes.

Healthcare Healthcare for foreign residents in Japan

Find official healthcare information for foreign residents in Japan, including emergency care, medical institutions, health insurance, and language support.

Housing Housing and renting support in Tokyo

Find official Tokyo housing and renting sources for tenant guidance, rental trouble, public housing, guarantor issues, rent support, and local consultation.

Residence in Japan Immigration and residence procedures in Japan

Find official starting points for Japanese residence status, residence cards, renewal, change of status, re-entry, notifications, and consultation.

New resident First steps after moving to Japan

Find official starting points for new residents in Japan: residence, address registration, My Number, health insurance, pension, tax, work, and housing.

Pension Pension information in Japan

Find official Japanese pension information on National Pension, Employees' Pension Insurance, contributions, exemptions, benefits, and lump-sum withdrawal.

Single-parent support Official support for single parents in Japan

Find official sources for single-parent households in Japan: allowances, childcare, work training, housing, health, education, and local welfare support.

Tax Tax information for residents in Japan

Find official tax information for residents in Japan, including income tax, resident tax, final tax returns, deductions, and foreign-resident tax guides.

Welfare and benefits Welfare, benefits, and grants in Japan

Find official welfare, benefit, grant, rent support, living-cost, income support, health-cost, childcare, disability, and old-age sources in Japan.

Work support Work and unemployment support in Japan

Find official sources on job seeking, Hello Work, employment insurance, unemployment benefits, labour consultation, and procedures after leaving work in Japan.

Quick answers about Sollo sources

Short, factual answers for people and search engines checking how Sollo uses official information.

What is this page?

This page is Sollo's directory of official public-sector and government-affiliated sources used to verify support, benefits, subsidies, immigration, pension, tax, welfare, healthcare, housing, and local services.

Does Sollo replace the original source websites?

No. Sollo helps people find and understand information, but the linked organizations remain the source of truth. The links on this page let users verify the original source directly.

How does location affect the sources?

Some support is national, while some is offered by Tokyo Metropolitan Government or individual wards. Location filters separate national sources from prefectural and ward-specific information.

When should the source list be refreshed?

Refresh this page after the source corpus changes or when official pages are added, removed, renamed, or reorganized. The updated date shows the current generated snapshot.

Where it comes from

The directory includes official public-sector and government-affiliated sources. Follow any link to verify it yourself.

81 of 81 sources

National38

日本司法支援センター (Japan Legal Support Center)

www.houterasu.or.jp

National Special Corporation 355 documents

Source links you can check directly.

What we cover

Who it helps

Practical guides

Quick answers about Sollo sources

What is this page?

Does Sollo replace the original source websites?

How does location affect the sources?

When should the source list be refreshed?

Where it comes from

日本司法支援センター (Japan Legal Support Center)

Japan Pension Service

中小企業基盤整備機構 (中小機構)

Ministry of Justice

Ministry of Health, Labour and Welfare (MHLW)

National Consumer Affairs Center of Japan (NCAC)

Japan External Trade Organization (JETRO)

National Tax Agency (NTA)

Fire and Disaster Management Agency (FDMA)

Japan Finance Corporation (JFC)

Ministry of Education, Culture, Sports, Science and Technology

Cabinet Office (Disaster Management)

Ministry of Economy, Trade and Industry (METI)

デジタル化・AI導入補助金事務局（独立行政法人中小企業基盤整備機構）/ SMRJ

Small and Medium Enterprise Agency (SME Agency)

Japan National Notaries Association

Hello Work (MHLW Employment Service)

Children and Families Agency (CFA)

SMRJ)

Japan Chamber of Commerce and Industry

Japan Student Services Organization (JASSO)

Digital Agency (GビズID)

Legal Affairs Bureau (Ministry of Justice)

Consumer Affairs Agency (CAA)

National Police Agency

CAA — Specified Commercial Transactions Act Guide

Tokyo Labour Bureau (MHLW)

ものづくり補助金事務局（全国中小企業団体中央会）/ Monozukuri Subsidy Secretariat

Information-technology Promotion Agency (IPA)

Ministry of Internal Affairs and Communications (MIC)

Gender Equality Bureau, Cabinet Office

NEDO

Cabinet Office (SBIR)

Ministry of Land, Infrastructure, Transport and Tourism (MLIT)

MHLW (corona-support portal)

MHLW Kokoro-no-Mimi (workers' mental health portal)

Digital Agency

Online Application System for Registration and Deposit (Ministry of Justice)

Tokyo Metropolitan Government

Tokyo Metropolitan Foundation TSUNAGARI

Tokyo Metropolitan Government

Tokyo Metropolitan Government

Tokyo Metropolitan Government

Tokyo Metropolitan Housing Supply Corporation

Tokyo Metropolitan Government

Tokyo Employment Environment Development

Tokyo Credit Guarantee Corporation

Tokyo Metropolitan Government

Tokyo SME Support Center

Tokyo Metropolitan Government

Tokyo SME Support Center

Tokyo Employment Service Corporation

Suginami City

Sumida City

Ota City

Taito City

Nerima City

Arakawa City

Katsushika City

Minato City

Shinagawa City

Meguro City

Chiyoda City

Bunkyo City

Nakano City

Chofu City

Tachikawa City

Kodaira City

Fuchu City (Tokyo)

Shinjuku City