S&J Corporation Logo

S&J Corporation

Cybersecurity provider of consulting, managed monitoring (MDR), and incident response for all businesses.

5599 | T

Overview

Corporate Details

ISIN(s):
JP3161700004
LEI:
Country:
Japan
Address:
港区新橋一丁目1番1号日比谷ビルディング
Sector:
Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
Industry:
Other information technology and computer service activities

Description

S&J Corporation is a cybersecurity services provider focused on protecting client information and business operations through rapid threat detection and robust security frameworks. The company's core offerings include security consulting, managed security monitoring (MSS/MDR), and incident response. Key services encompass the establishment and operation of Computer Security Incident Response Teams (CSIRTs), development of security governance strategies, and integrated monitoring of endpoints, networks, and clouds. Specialized solutions include EDR monitoring services (MDR), Active Directory monitoring, and Security Operations Center (SOC) support. S&J also provides rapid incident response to minimize business impact from security breaches and offers sales and support for various cybersecurity products, catering to a diverse client base from small businesses to large enterprises.

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Filings

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Date Filing Language Size Actions
2025-11-12 08:10
Registration Form
確認書
Japanese 8.0 KB
2025-11-12 08:10
Interim / Quarterly Report
半期報告書-第18期(2025/04/01-2026/03/31)
Japanese 147.5 KB
2025-06-26 07:18
AGM Information
臨時報告書
Japanese 23.1 KB
2025-06-26 07:17
Registration Form
確認書
Japanese 8.0 KB
2025-06-26 07:16
Governance Information
内部統制報告書-第17期(2024/04/01-2025/03/31)
Japanese 22.5 KB
2025-06-26 07:15
Annual Report
有価証券報告書-第17期(2024/04/01-2025/03/31)
Japanese 822.6 KB
2025-06-06 03:15
Transaction in Own Shares
自己株券買付状況報告書(法24条の6第1項に基づくもの)
Japanese 23.6 KB
2025-05-12 03:45
Transaction in Own Shares
自己株券買付状況報告書(法24条の6第1項に基づくもの)
Japanese 27.1 KB
2025-04-03 08:20
Transaction in Own Shares
自己株券買付状況報告書(法24条の6第1項に基づくもの)
Japanese 26.3 KB
2025-03-11 03:14
Transaction in Own Shares
自己株券買付状況報告書(法24条の6第1項に基づくもの)
Japanese 22.4 KB
2024-11-13 08:21
Regulatory Filings
確認書
Japanese 8.0 KB
2024-11-13 08:20
Interim / Quarterly Report
半期報告書-第17期(2024/04/01-2025/03/31)
Japanese 148.6 KB
2024-06-26 06:18
AGM Information
臨時報告書
Japanese 22.6 KB
2024-06-26 06:18
Registration Form
確認書
Japanese 8.0 KB
2024-06-26 06:17
Governance Information
内部統制報告書-第16期(2023/04/01-2024/03/31)
Japanese 22.4 KB

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Insider Transactions

Date Insider Name Position Type Shares Value
No insider transactions recorded for this company.

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