Company Profile
Systems Engineering Consultants Co.,LTD. (株式会社セック)
カブシキガイシャセック
情報通信業 / 情報サービス業 / ソフトウェア業
Securities Code 3741
Japan Corporate Number 1010901026918
プライム（内国株式）
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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
プライム（内国株式）
Listed Type
Listed company
Market Scale
TOPIX Small 2
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
プライム（内国株式）
Listed Type
Listed company
Market Scale
TOPIX Small 2
Consolidated Type
NonConsolidated
Company Profile
Corporate Type
Joint-stock company
Representative
代表取締役社長 櫻井 伸太郎
Capital Stock
477,300,000 JPY
Number of Employees
365 persons（Male 305 [84%] · Female 60 [16%]）
Account Closing Date
3.31
Corporate Type
Joint-stock company
Representative
代表取締役社長 櫻井 伸太郎
Capital Stock
477,300,000 JPY
Number of Employees
365 persons（Male 305 [84%] · Female 60 [16%]）
Account Closing Date
3.31
Establishment & Headquarters
Date of Establishment
May 28, 1970
Headquarters Address
東京都世田谷区用賀４丁目１０番１号
Postal Code
1580097
Date of Establishment
May 28, 1970
Headquarters Address
東京都世田谷区用賀４丁目１０番１号
Postal Code
1580097
Official & Status
Company Website
Status
-
Company Website
Status
-
Business Summary
社会公共分野・先端分野のリアルタイムソフトウェア及びソリューションの提供
Systems Engineering Consultants Co.,LTD. has 67 recent EDINET filings on file, the most recent submitted on 2026-06-26. Open any filing below to read the financial statements and PDF attachments.
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Employees
365
Male 305 / Female 60Financial Metrics
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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
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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
世田谷区用賀４丁目１０番１号
世田谷区用賀４丁目１０番１号