株式会社ジャストシステム

Tokushima, Japan

Active

Registration number	`T7480001000861`
Type	Corporation
Registered name	株式会社ジャストシステム
Address	徳島県徳島市川内町平石若松１０８番地４平石若松108番地4, Kawauchicho, Tokushima-shi, Tokushima 771-0101, JAPAN
Corporate number	`7480001000861`
Corporate number assigned on	2015-10-05
Invoice registered on	2023-10-01

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

Corporate registry record

Entity type	Kabushiki Kaisha (stock company)
Representative	代表取締役社長関灘恭太郎
Reading (furigana)	ジャストシステム
Reading (romaji)	Jasutoshisutemu
English name (unofficial)	JustSystems K.K.
Postal code	771-0135

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

Company profile (gBizINFO)

Business summary	ソフトウェアおよび関連サービスの企画と開発、提供
Business lines	G:情報通信業
Employees	371 （male 316 / female 142）
Capital	¥10.15B
Website	www.justsystems.com/jp/

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

Government contract awards (GEPS)

No public national-government (GEPS) award records for this company in the open data (FY2013 to date).

Browse the awards database →

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 (1 lines, sheet years 2024–2024; total ¥145,860).

2024 FY2023	ハローワークシステム運営費 ¥145,860 （厚生労働省）消耗品等

Contract details (excerpt): ファイル共有サービス一式 ¥145,860・随意契約（少額）

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 →

Verify in official sources

How to cite this page

Data via LoreaTec BizSearch (https://bizsearch.loreatec.jp/t7480001000861) — Source: National Tax Agency corporate-number and qualified-invoice registries. Retrieved 2026-11-09.

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