Support and supervising organizations in Tokyo

Registered support organizations and supervising organizations located in Tokyo (by the address in the official lists).

Organizations in Tokyo

2,451Listed

2,377Registered support organization

258Supervising organization (general)

115Supervising organization (specified)

Support vs. supervising organizations (2,451)Organizations in both lists are merged when the name and prefecture match.

Support organization only2,078 (84.8%)
Both299 (12.2%)
Supervising organization only74 (3%)

View as table

Type	Count	Share
Support organization only	2,078	84.8%
Both	299	12.2%
Supervising organization only	74	3%

Source: Immigration Services Agency of Japan (出入国在留管理庁), Registry of Registered Support Organizations · As of: October 1, 2026

Source: Organization for Technical Intern Training (外国人技能実習機構), List of licensed supervising organizations (general) · As of: October 5, 2026

Source: Organization for Technical Intern Training (外国人技能実習機構), List of licensed supervising organizations (specified) · As of: October 5, 2026

Most common support languages (top 5)Counted as written in the registry (different spellings of the same language are counted separately).

English (英語)1,546
Vietnamese (ベトナム語)1,332
Chinese (中国語)1,092
Indonesian (インドネシア語)826
Myanmar (Burmese) (ミャンマー語)716

View as table

Rank	Language	Count
1	English (英語)	1,546
2	Vietnamese (ベトナム語)	1,332
3	Chinese (中国語)	1,092
4	Indonesian (インドネシア語)	826
5	Myanmar (Burmese) (ミャンマー語)	716

Source: Immigration Services Agency of Japan (出入国在留管理庁), Registry of Registered Support Organizations · As of: October 1, 2026

TypeAll Registered support organization Supervising organization (general)Supervising organization (specified)

Care workAccepts care work

Language: Sinhala (シンハラ語)

All Vietnamese (ベトナム語)English (英語)Indonesian (インドネシア語)Chinese (中国語)Myanmar (Burmese) (ミャンマー語)Nepali (ネパール語)Tagalog (タガログ語)Thai (タイ語)Mongolian (モンゴル語)Cambodian (Khmer) (カンボジア語)Khmer (クメール語)Sinhala (シンハラ語)

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Sending countries, job categories and care work come from supervising organizations’ permits; languages come from support organizations’ registrations.

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Tokyo千代田区

ＢＬＵＥ　ＳＫＹ　ＪＡＰＡＮ株式会社

BLUE SKY JAPAN Co.,Ltd.

Registered support organization · Languages: English (英語)・Nepali (ネパール語)・Sinhala (シンハラ語) (3)

Tokyo渋谷区

ＣＫ株式会社

CK Co.Ltd

Registered support organization · Languages: Vietnamese (ベトナム語)・Sinhala (シンハラ語)・English (英語) (5)

Tokyo千代田区

ＨＥＡＲＴＦＵＬ合同会社

HEARTFUL LLC.

Registered support organization · Languages: Sinhala (シンハラ語)・Bengali (ベンガル語)・Mongolian (モンゴル語) (4)

Accepts care workTokyo八王子市

HiAS協同組合

HiAS Cooperative

Registered support organization · Supervising organization (specified) · Languages: Indonesian (インドネシア語)・Sinhala (シンハラ語)・Vietnamese (ベトナム語) (5) · 6 sending countries

Tokyo中央区

ＨＲ　Ｐａｒｔｎｅｒｓ株式会社

HR Partners CO., Ltd.

Registered support organization · Languages: Vietnamese (ベトナム語)・Chinese (中国語)・Khmer (クメール語) (10)

Tokyo台東区

JAPAN行政書士法人

JAPAN IMMIGRATION LAW FIRM

Registered support organization · Languages: Chinese (中国語)・English (英語)・Vietnamese (ベトナム語) (22)

Tokyo港区

Ｌｕｍｐ　Ｓｙｓｔｅｍ株式会社

Lump System Co., Ltd.

Registered support organization · Languages: Sinhala (シンハラ語)・Thai (タイ語)・Vietnamese (ベトナム語) (5)

Accepts care workTokyo千代田区

ＭＥＣ事業協同組合

MEC BUSINESS COOPERATIVE

Registered support organization · Supervising organization (general) · Languages: Vietnamese (ベトナム語)・Indonesian (インドネシア語)・Chinese (中国語) (8) · 10 sending countries

Tokyo品川区

ＰＥＲＴＡＭＡ株式会社

PERTAMA Co., Ltd.

Registered support organization · Languages: English (英語)・Indonesian (インドネシア語)・Mongolian (モンゴル語) (10)

Tokyo港区

ＵＮＩＢＩＲＤ株式会社

UNIBIRD Inc.

Registered support organization · Languages: Indonesian (インドネシア語)・Sinhala (シンハラ語)・Tamil (タミル語) (9)

Tokyo品川区

Ｖｉｒｏｎ　Ｉｎｔｅｒｎａｔｉｏｎａｌ株式会社

Viron International CO. LTD.

Registered support organization · Languages: Sinhala (シンハラ語) (1)

Accepts care workTokyo中央区

アジアクリエーション協同組合

Asiacreation cooperative

Registered support organization · Supervising organization (general) · Languages: Vietnamese (ベトナム語)・カンボジア語(クメール語)・Nepali (ネパール語) (13) · 6 sending countries

Tokyo国立市

アジアンハイウェイ株式会社

ASIAN HIGHWAY CO., LTD

Registered support organization · Languages: English (英語)・Vietnamese (ベトナム語)・Indonesian (インドネシア語) (5)

Tokyo渋谷区

アセアン・ワン株式会社

ASEAN,ONE Co.,Ltd.

Registered support organization · Languages: English (英語)・Vietnamese (ベトナム語)・Indonesian (インドネシア語) (8)

Tokyo千代田区

アデコ株式会社

Adeco Ltd.

Registered support organization · Languages: English (英語)・Vietnamese (ベトナム語)・Tagalog (タガログ語) (15)

Tokyo品川区

アルディート合同会社

Ardito LLC.

Registered support organization · Languages: Sinhala (シンハラ語)・Tamil (タミル語)・English (英語) (3)

Tokyo台東区

アレクシア株式会社

ALEXIA INC.

Registered support organization · Languages: Vietnamese (ベトナム語)・Mongolian (モンゴル語)・Khmer (クメール語) (8)

Tokyo新宿区

いろはな株式会社

irohana Inc.

Registered support organization · Languages: Vietnamese (ベトナム語)・Myanmar (Burmese) (ミャンマー語)・Cambodian (Khmer) (カンボジア語) (13)

Tokyo渋谷区

ジップラス株式会社

ZIPLUS Co.,Ltd.

Registered support organization · Languages: Vietnamese (ベトナム語)・Nepali (ネパール語)・English (英語) (9)

Tokyo中央区

ジョブパートナー合同会社

Jobpartner LLC

Registered support organization · Languages: Vietnamese (ベトナム語)・English (英語)・Chinese (中国語) (13)

Accepts care workTokyo千代田区

センターポイント協同組合

Center Point Cooperative

Registered support organization · Supervising organization (general) · Languages: Chinese (中国語)・Vietnamese (ベトナム語)・English (英語) (6) · 4 sending countries

Tokyo中野区

デルタホールディングス株式会社

DELTA Holdings Co., Ltd.

Registered support organization · Languages: Sinhala (シンハラ語)・Spanish (スペイン語)・Nepali (ネパール語) (6)

Tokyo足立区

ニエケ　ひとみ

NIEKE HITOMI

Registered support organization · Languages: Chinese (中国語)・English (英語)・Sinhala (シンハラ語) (5)

Tokyo豊島区

ニロインターナショナル合同会社

NIRO INTERNATIONAL LLC.

Registered support organization · Languages: English (英語)・Sinhala (シンハラ語)・Tamil (タミル語) (4)

Tokyo新宿区

ヒューマンアカデミー株式会社

Human Academy Co., Ltd.

Registered support organization · Languages: Indonesian (インドネシア語)・Sinhala (シンハラ語)・Vietnamese (ベトナム語) (7)

Accepts care workTokyo渋谷区

ポラリス事業協同組合

POLARIS Business Cooperative

Registered support organization · Supervising organization (specified) · Languages: Sinhala (シンハラ語)・English (英語) (2) · 2 sending countries

Tokyoあきる野市

マコト協同組合

Makoto Cooperaive

Registered support organization · Supervising organization (specified) · Languages: Khmer (クメール語)・Sinhala (シンハラ語)・Vietnamese (ベトナム語) (4) · 6 sending countries

Tokyo練馬区

マルコ人材サービス株式会社

Maruco Jinzai Servide Co.,Ltd Head Office

Registered support organization · Languages: Sinhala (シンハラ語)・Spanish (スペイン語)・Tagalog (タガログ語) (9)

Tokyo墨田区

ランディングシステム株式会社

Landingsystem Corporation

Registered support organization · Languages: Vietnamese (ベトナム語)・Chinese (中国語)・Sinhala (シンハラ語) (3)

Tokyo目黒区

ワールドポテンシャル株式会社

World Potential Co.,ltd

Registered support organization · Languages: English (英語)・Spanish (スペイン語)・Sinhala (シンハラ語) (3)

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From official lists

Source: Immigration Services Agency of Japan (出入国在留管理庁), Registry of Registered Support Organizations · As of: October 1, 2026

Source: Organization for Technical Intern Training (外国人技能実習機構), List of licensed supervising organizations (general) · As of: October 5, 2026

Source: Organization for Technical Intern Training (外国人技能実習機構), List of licensed supervising organizations (specified) · As of: October 5, 2026

Names and addresses are shown as written in the official lists. Check each agency’s publications for the latest status. Organizations listed in both lists are shown once.