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株式会社コンステラセキュリティジャパン

Tokyo, Japan

Active
Registration numberT9010001182349
TypeCorporation
Registered name株式会社コンステラセキュリティジャパン
Address東京都千代田区九段北1丁目10番1号
1-10-1 Kudankita, Chiyoda-ku, Tokyo 102-0073, JAPAN
Corporate number9010001182349
Corporate number assigned on2017-03-28
Invoice registered on2023-10-01
Record last updated2026-02-16

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 宮村 信男
Reading (furigana)コンステラセキュリティジャパン
Reading (romaji)Konsuterasekyuritijapan
English name (unofficial)Constella Security Japan
Postal code102-0073

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

Company profile (gBizINFO)

Incorporated2017-03-21

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

Timeline — registry changes

2024-06-04Name changed

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)

15 national government awards on record between 2022-02-09 and 2026-09-04.

2026-09-04Electronically Acceptable: Threat information collection software 1
【電子可】脅威情報収集用ソフトウェア1
2026-08-24Research services regarding cryptographic key management modules
暗号鍵管理モジュールに関する調査役務
2026-06-05Conducting Training for Analytical Officer Development
分析担当官育成に係るトレーニングの実施
2026-04-09サイバーセキュリティリスク分析用ライセンス
2026-02-27ラインセンス(DomainTools )

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 1 programme (3 lines, sheet years 2024–2025; total ¥117.3M).

2025
FY2024
サイバー事案取締りの推進 ¥32.7M (警察庁)
資機材購入等
2024
FY2023
サイバー事案取締りの推進 ¥78.6M (警察庁)
資機材購入等
2024
FY2023
サイバー事案取締りの推進 ¥6.0M (警察庁)
資機材購入等

Contract details (excerpt): ライセンス(Voyager Analytics) ¥32.7M・一般競争契約(最低価格) · bidders 1 / ライセンス(Voyager Analytics) ¥76.6M・一般競争契約(最低価格) · bidders 1 / サイバー犯罪属性情報検索サービス ¥6.0M・一般競争契約(最低価格) · bidders 1 / 海外拠点用解析資機材 ¥2.0M・一般競争契約(最低価格) · bidders 1

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 →

How to cite this page

Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t9010001182349) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-08.

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