Support and supervising organizations in Saitama

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

Organizations in Saitama

510Listed

470Registered support organization

67Supervising organization (general)

71Supervising organization (specified)

Support vs. supervising organizations (510)Organizations in both lists are merged when the name and prefecture match.

Support organization only372 (72.9%)
Both98 (19.2%)
Supervising organization only40 (7.8%)

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Type	Count	Share
Support organization only	372	72.9%
Both	98	19.2%
Supervising organization only	40	7.8%

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).

Vietnamese (ベトナム語)290
English (英語)236
Chinese (中国語)193
Indonesian (インドネシア語)169
Myanmar (Burmese) (ミャンマー語)98

View as table

Rank	Language	Count
1	Vietnamese (ベトナム語)	290
2	English (英語)	236
3	Chinese (中国語)	193
4	Indonesian (インドネシア語)	169
5	Myanmar (Burmese) (ミャンマー語)	98

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: Vietnamese (ベトナム語)

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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Saitama朝霞市

Ａ＆ＴＪａｐａｎ株式会社

A&T japan Joint-stock company

Registered support organization · Languages: Vietnamese (ベトナム語) (1)

Saitama春日部市

ａｎｙｔｈｉｎｇ株式会社

anything Co.,Ltd.

Registered support organization · Languages: Tagalog (タガログ語)・Vietnamese (ベトナム語)・English (英語) (3)

Saitama熊谷市

ＡＳＡＨＩ協同組合

ASAHI cooperative assosiation

Registered support organization · Supervising organization (general) · Languages: Vietnamese (ベトナム語)・Chinese (中国語)・Indonesian (インドネシア語) (3) · 5 sending countries

Saitama八潮市

ＢｅｓｔＢｒａｉｎｓ協同組合

BestBrains Cooperative Association

Registered support organization · Supervising organization (general) · Languages: Chinese (中国語)・Vietnamese (ベトナム語)・Myanmar (Burmese) (ミャンマー語) (3) · 9 sending countries

Saitama深谷市

Ｂｒｉｇｈｔ　Ｓｋｙ株式会社

Bright Sky Corporation

Registered support organization · Languages: Myanmar (Burmese) (ミャンマー語)・Vietnamese (ベトナム語)・Indonesian (インドネシア語) (3)

Saitama上尾市

Ｃａｍｂｏｄｉａ　Ｃａｒｅｅｒ　Ｃｏｎｓｕｌｔｉｎｇ株式会社

CAMBODIA CAREER CONSULTING CO.,LTD.

Registered support organization · Languages: Cambodian (Khmer) (カンボジア語)・English (英語)・Chinese (中国語) (4)

Saitama川口市

ＣＳワールド株式会社

CS WORLD Co.,Ltd

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

Saitama朝霞市

DeAi協同組合

APP COOPERATIVE

Registered support organization · Supervising organization (general) · Languages: Vietnamese (ベトナム語)・Indonesian (インドネシア語) (2) · 2 sending countries

Saitama飯能市

ＤＮ投資＆発展合同会社

DN Investment and Development LLC

Registered support organization · Languages: Vietnamese (ベトナム語) (1)

Saitama川口市

Future Myo Group株式会社

FUTURE MYO GROUP LLC

Registered support organization · Languages: Vietnamese (ベトナム語)・Myanmar (Burmese) (ミャンマー語)・English (英語) (3)

Saitama本庄市

Ｇ８行政書士法人

G8 Certified Administrative Procedures Legal Specialist corporation

Registered support organization · Languages: Indonesian (インドネシア語)・Sri Lankan languages (スリランカ語)・Tagalog (タガログ語) (6)

Saitama坂戸市

ＧｏＺ－Ｃｌｏｕｄ合同会社

GoZ-Cloud limited liability company

Registered support organization · Languages: Nepali (ネパール語)・Khmer (クメール語)・Vietnamese (ベトナム語) (3)

Saitama越谷市

ＨＡＣ国際協同組合

HAC International Cooperative

Registered support organization · Supervising organization (specified) · Languages: Indonesian (インドネシア語)・Burmese (ビルマ語)・Thai (タイ語) (7) · 1 sending countries

Saitama戸田市

ｉｄｅａ株式会社

IDEA CO.,LTD.

Registered support organization · Languages: Chinese (中国語)・English (英語)・Nepali (ネパール語) (5)

Saitama所沢市

ＩＴＣ協同組合

ITC COOPERATIVE ASSOCIATION

Registered support organization · Supervising organization (general) · Languages: English (英語)・Chinese (中国語)・Vietnamese (ベトナム語) (5) · 5 sending countries

Saitama川口市

ＪＡＳＩＡ　ＣＯＮＮＥＣＴ株式会社

JASIA CONNECT Co.,Ltd.

Registered support organization · Languages: Indonesian (インドネシア語)・Vietnamese (ベトナム語)・English (英語) (3)

Saitama所沢市

ＪＡＶＩＮＡ国際サービス株式会社

JAVINA International Service Co.,Ltd

Registered support organization · Languages: Vietnamese (ベトナム語)・Sri Lankan languages (スリランカ語)・Indonesian (インドネシア語) (4)

Saitama越谷市

ＪＣＶ株式会社

JCV Co.,Ltd.

Registered support organization · Languages: Tagalog (タガログ語)・English (英語)・Vietnamese (ベトナム語) (6)

Saitama春日部市

ＪＳＧ協同組合

JSG cooperative

Registered support organization · Supervising organization (specified) · Languages: Vietnamese (ベトナム語) (1) · 3 sending countries

Saitama蕨市

ＫＹＯＤＡＩ株式会社

KYODAIKABUSIKIGAISYA

Registered support organization · Languages: Vietnamese (ベトナム語)・English (英語)・Myanmar (Burmese) (ミャンマー語) (4)

Saitama白岡市

Ｍ’ｚ　ｇｌｏｂａｌ協同組合

M’z global cooperative

Registered support organization · Languages: Indonesian (インドネシア語)・English (英語)・Vietnamese (ベトナム語) (4)

Saitama川越市

ＭＮＧ人材開発株式会社

EMUENUJIJINNZAIKAIHATUKABUSIKIGAISYA

Registered support organization · Languages: Vietnamese (ベトナム語) (1)

Saitama草加市

ＭＳＰＯＮＯ株式会社

MSPONO Co.,Ltd

Registered support organization · Languages: Indonesian (インドネシア語)・Vietnamese (ベトナム語)・Tagalog (タガログ語) (4)

Saitama蓮田市

ＮＥＸＵＳ協同組合

NEXUS cooperative association

Registered support organization · Supervising organization (specified) · Languages: English (英語)・Vietnamese (ベトナム語)・Indonesian (インドネシア語) (3) · 3 sending countries

Saitama蕨市

ＮＩＣＨＩＥＴＳＵコンサルティング株式会社

NICHIETSUKONNSARUTHINGUKABUSHIKIGAISHA

Registered support organization · Languages: Vietnamese (ベトナム語) (1)

Saitama吉川市

ＮＶＪ協同組合

NVJcooperative association

Registered support organization · Supervising organization (specified) · Languages: Vietnamese (ベトナム語) (1) · 1 sending countries

Saitama朝霞市

ＳＯＲＡ．ＪＰ株式会社

SORA.JP CO., LTD

Registered support organization · Languages: Chinese (中国語)・English (英語)・Vietnamese (ベトナム語) (3)

Saitama蕨市

SUNSHINE GLOBAL株式会社

SUNSHINE GLOBAL CO., LTD.

Registered support organization · Languages: Vietnamese (ベトナム語)・English (英語) (2)

Saitama新座市

Ｔ．Ｃ．Ｃ合同会社

T. C. C LLC

Registered support organization · Languages: Indonesian (インドネシア語)・Nepali (ネパール語)・Vietnamese (ベトナム語) (5)

Saitamaさいたま市中央区

Ｔ３建設事業協同組合

T3CONSTRUCTION COOPERATIVE

Registered support organization · Supervising organization (specified) · Languages: Vietnamese (ベトナム語) (1) · 1 sending countries

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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.