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Totsu株式会社

Tokyo, Japan

Active
Registration numberT6010401019351
TypeCorporation
Registered nameTotsu株式会社
Address東京都港区六本木5丁目16番20号
5-16-20 Roppongi, Minato-ku, Tokyo 106-0032, JAPAN
Corporate number6010401019351
Corporate number assigned on2015-10-05
Invoice registered on2023-10-01
Record last updated2025-04-28

Invoice registration date = when the T-number took effect, not the founding date.

Corporate registry record

Entity typeKabushiki Kaisha (stock company)
Representative代表取締役 大賀 昭雄
Reading (furigana)トーツー
Reading (romaji)Totsu
English name (unofficial)Totsu
Postal code106-0032

Source: NTA Corporate Number Publication Site, refreshed daily. Representative: gBizINFO (METI, monthly).

Company profile (gBizINFO)

Incorporated1958-03-29

Source: gBizINFO (METI), refreshed monthly — edited extract by LoreaTec. Figures are as filed by each company.

Timeline — registry changes

2025-03-21Name changed
(correction)

Source: daily change files of the NTA Corporate Number Publication Site. Before 2023-08-16 only the latest change is known. All company events →

Government contract awards (GEPS)

6 national government awards on record between 2021-12-22 and 2025-03-21.

2025-03-21Purchase of PCs and Other Equipment for the Policy Coordinator for Economic Security Offic
政策統括官(経済安全保障担当)事務室におけるPC等の購入
2023-12-08専用教室におけるリモート研修設備の改修に係る請負
2023-07-27水中電動雲台他2品目
2022-11-09ICT訓練設備を利用した研修のリモート化環境整備に係る請負
2022-06-15水中雲台他2品目

Full award history on Japan Tenders →

出典:調達ポータル(https://www.p-portal.go.jp/)

Payments from national budget programmes (行政事業レビュー)

Ministry review sheets report this company as a payee of 3 programmes (4 lines, sheet years 2024–2025; total ¥73.2M).

2025
FY2024
経済安全保障の確保の推進に必要な経費 ¥11.7M (内閣府)
公用携帯電話・パソコン購入等
2025
FY2024
放送大学学園補助 ¥3.8M (文部科学省)
放送事業費
2025
FY2024
独立行政法人国立特別支援教育総合研究所運営費交付金に必要な経費 ¥1.4M (文部科学省)
教育現場の指導者を対象にした研修等の実施
2024
FY2023
放送大学学園補助 ¥56.3M (文部科学省)
教育研究費

Contract details (excerpt): 事務室におけるPC等の購入 ¥11.7M・一般競争契約(最低価格) · bidders 1 / XDCAM録再機の購入 ¥3.8M・随意契約(少額) / 大研修室スクリーン・モニター・レクチャー卓更新 ¥998,000・随意契約(少額) · bidders 1 / 第6研修室機器撤去作業 ¥215,000・随意契約(少額) · bidders 1 / 第5研修室機器撤去作業 ¥181,000・随意契約(少額) · bidders 1 / XDCAMプロフェッショナルディスクの購入 ¥56.3M・一般競争契約(最低価格) · bidders 5

Source: 行政事業レビュー見える化サイト (Cabinet Secretariat, PDL 1.0) — edited extract by LoreaTec. A sheet year describes the previous fiscal year’s spending. Programme database →

Licenses, registrations & certifications (gBizINFO)

2023-03-27Government bidding qualification (統一資格) 企業 / 施設課経理係 (Ministry of Justice)
2019-04-01Government bidding qualification (統一資格) 企業 / 施設課経理係 (Ministry of Justice)

Source: gBizINFO (METI) notifications & certifications dataset, refreshed monthly. Some licenses (e.g. construction 建設業許可, electrician registrations) are not part of the gBizINFO dataset.

How to cite this page

Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t6010401019351) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-09-25.

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