LAC Co., Ltd.

Taking full advantage of cutting-edge technology to make way for the future.

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24-Hour Consultation, No Reservations Necessary

Emergency Inquiries: Cyber Emergency Center ®

Emergency Response Service to quickly support our customers during security-related emergency cases.
If you are in an emergency situation, please contact us now [Cyber Emergency Center]

For inquiries by email

email of Cyber Emergency Center ®

24-Hour Consultation, No Reservations Necessary

Emergency Inquiries: Cyber Emergency Center ®

If you are in an emergency situation, please contact us now [Cyber Emergency Center]

Management Policies

President's Message

Message to our shareholders and investors from president.

Mid-Term Management Plan

An overview of the three-year mid-term management plan for FY2024 through FY2026.

Our Business

This provides an outline of LAC, the main features and services of our core Security business and SI Services business, and an overview of business performance.

Corporate Governance

Information on basic philosophy and governance structure of corporate governance.

Disclosure Policy

Disclosure policy is shown.

Business Risks

We explain the most significant matters considered to possibly have a major influence on the judgment of investors about the risks related to the business of the Group.