Skip to main content
Disclosure Search
Company Profile

System D Inc. (株式会社システム ディ)

カブシキガイシャシステムディ
情報通信業 / 情報サービス業 / ソフトウェア業
Securities Code 3804
Japan Corporate Number 8130001021041
スタンダード(内国株式)
Financial Model
Try Financial Model on your PC browser
Company Profile

Registry & Core Information

Market, IDs & Industry

Industry
情報通信業 / 情報サービス業 / ソフトウェア業
Market Type
スタンダード(内国株式)
Listed Type
Listed company
Market Scale
-
Consolidated Type
NonConsolidated
Industry
情報通信業 / 情報サービス業 / ソフトウェア業
Market Type
スタンダード(内国株式)
Listed Type
Listed company
Market Scale
-
Consolidated Type
NonConsolidated
Corporate Type
Joint-stock company
Representative
代表取締役社長  堂山 遼
Capital Stock
484,260,000 JPY
Number of Employees
303 persons
Account Closing Date
10.31
Corporate Type
Joint-stock company
Representative
代表取締役社長  堂山 遼
Capital Stock
484,260,000 JPY
Number of Employees
303 persons
Account Closing Date
10.31
Date of Establishment
April 28, 1982
Headquarters Address
京都府京都市中京区烏丸通三条上る場之町603番地
Postal Code
6048172
Date of Establishment
April 28, 1982
Headquarters Address
京都府京都市中京区烏丸通三条上る場之町603番地
Postal Code
6048172
Company Website
http://www.systemd.co.jp/
Status
-
Status
-
Business Summary

校務支援、公会計、運動施設管理システム等ソフトウェア及びサーバ等ハードウェア、PC周辺機器販売

System D Inc. has 67 recent EDINET filings on file, the most recent submitted on 2026-06-15. Open any filing below to read the financial statements and PDF attachments.

  • 確認書
  • 半期報告書-第45期(2025/11/01-2026/10/31)
  • 臨時報告書
Useful highlights

What stands out around this company

Guidance vs actual

See how company guidance changed and where results landed.

Organization & workforce

A simple view of team scale and working-environment signals.

Employees
303
Financial Metrics

Trend and Industry Benchmark

View
All Metrics
Profitability
Safety
Cash Flow
Balance Sheet
Returns
Peer scope
Industry (Small): ソフトウェア業
Industry (Medium): 情報サービス業
Industry (Major): 情報通信業
Share
Copy share URL

Loading financial trends…

Deep Data

Financials · Funds · Government Activity

Peer group

Similar companies

5 companies in the same small-industry group.

Industry: ソフトウェア業
Location

京都市中京区烏丸通三条上る場之町603番地

京都市中京区烏丸通三条上る場之町603番地
Guide|Why Us|About This Site|Changelog|Financial Metrics Guide|Learning Guide|Privacy Policy|Terms of Use|External Transmission Policy|Contact
GuideWhy UsAbout This SiteChangelogFinancial Metrics GuideLearning GuidePrivacy PolicyTerms of UseExternal Transmission PolicyContact

Search and track Japanese corporate disclosures in one place.

Data: Financial Services Agency, Japan Exchange Group, Ministry of Economy, Trade and Industry. This site is not operated or endorsed by these organizations.

© 2026 Disclosure Search · time2log