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 organization only372 (72.9%)
- Both98 (19.2%)
- Supervising organization only40 (7.8%)
View as table
| 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
- 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
Language: Vietnamese (ベトナム語)
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271–290 of 290
Clear filters本村 昭平（ほんむら行政書士事務所）
AKIRA HOMMURA(Hommura administrative scrivener office)
Registered support organization · Languages: Vietnamese (ベトナム語)・English (英語) (2)
本多 邦光（本多行政書士事務所）
HONDA KUNIMITSU (HONDA Administrative scrivener's office)
Registered support organization · Languages: Indonesian (インドネシア語)・Spanish (スペイン語)・Tagalog (タガログ語) (9)
未来アジア協同組合
Mirai Asia Cooperative
Registered support organization · Supervising organization (specified) · Languages: Vietnamese (ベトナム語)・Chinese (中国語)・Indonesian (インドネシア語) (3) · 2 sending countries
未来科学株式会社
MIRAIKAGAKU Co., Ltd.
Registered support organization · Languages: Vietnamese (ベトナム語)・English (英語) (2)
未来国際協同組合
Future International Cooperative
Registered support organization · Supervising organization (general) · Languages: Vietnamese (ベトナム語) (1) · 2 sending countries
木佐 謙一（木佐労務管理事務所）
Kisa Kenichi（Kisa labor management office）
Registered support organization · Languages: English (英語)・Vietnamese (ベトナム語)・Tagalog (タガログ語) (5)
有限会社Ｒ・Ｅ・Ｃ
R・E・C LIMITED LIABILITY COMPANY
Registered support organization · Languages: Vietnamese (ベトナム語) (1)
有限会社英建
Eiken Ltd.
Registered support organization · Languages: Vietnamese (ベトナム語) (1)
有限会社菊地工務店
Kikuchi Construction Co., Ltd.
Registered support organization · Languages: Vietnamese (ベトナム語) (1)
有限会社大久保金属工業
OKUBO KINZOKU KOUGYOU CORPORATION
Registered support organization · Languages: Vietnamese (ベトナム語) (1)
有限会社鶴見興業
Yuugenngaisha tsurumikougyou
Registered support organization · Languages: Chinese (中国語)・Vietnamese (ベトナム語)・Khmer (クメール語) (4)
有限会社北村工業
Kitamura Kogyo Co., Ltd.
Registered support organization · Languages: Vietnamese (ベトナム語) (1)
有坂 良太（有坂行政書士事務所）
Certified administrative procedures legal speciaist, Arsaka
Registered support organization · Languages: Vietnamese (ベトナム語)・English (英語)・Korean (韓国語) (3)
鈴木 篤（国際行政書士鈴木事務所）
Atsushi Suzuki (International Certified Administrative Procedures Legal Specialist Suzuki Office)
Registered support organization · Languages: Indonesian (インドネシア語)・Vietnamese (ベトナム語)・Chinese (中国語) (4)
六次産業協同組合
Sixth Industry Cooperative Association
Registered support organization · Supervising organization (specified) · Languages: Chinese (中国語)・Vietnamese (ベトナム語)・Thai (タイ語) (5) · 4 sending countries
兪 深湖
YUSHENHU
Registered support organization · Languages: Indonesian (インドネシア語)・Vietnamese (ベトナム語)・Chinese (中国語) (5)
崔林（崔林行政書士事務所）
Sai Rin(Sai Rin administrative scrivener Office)
Registered support organization · Languages: Chinese (中国語)・English (英語)・Korean (韓国語) (8)
齋藤 正明
Saitou Masaaki
Registered support organization · Languages: Vietnamese (ベトナム語)・Chinese (中国語)・English (英語) (3)
齋藤 大介(ネクストワーク)
Daisuke Saito(Next Work)
Registered support organization · Languages: Indonesian (インドネシア語)・Cambodian (Khmer) (カンボジア語)・Thai (タイ語) (8)
髙橋 哲平
Takahashi Teppei（Takahashi Management labor Office）
Registered support organization · Languages: Indonesian (インドネシア語)・Vietnamese (ベトナム語)・Thai (タイ語) (3)
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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.