INFRONEER Holdings Inc. INFRONEER Holdings Inc.
JP/EN

News

2026.10.02
IR
Consolidated Financial Results for the Three Months Ended June 30, 2026 (Under IFRS) (The Completion of Interim Review by Certified Public Accountants, etc.) 
2026.10.02
IR
Notice Regarding Issuance of New Shares and Secondary Offering of Shares
2026.08.27
IR
Main Contents of Q&A from the FY2026 1Q Financial Presentation
2026.08.07
IR
FY2026 1st Quarter Financial Presentation
2026.08.07
IR
Notice Concerning the Recognition of Finance Income and Revisions to Financial Results Forecast and Dividend Forecast
2026.08.07
IR
Consolidated Financial Results for the Three Months Ended June 30, 2026 (Under IFRS)
2026.07.31
IR
Notice of On-Demand Streaming of the 5th Annual General Meeting of Shareholders
2026.07.22
IR
Notice Regarding the Completion of Allotment and Payment for the Disposal of Treasury Shares as Restricted Stock Compensation
2026.07.01
IR
Notice Concerning Completion of Acquisition of Shares of Swing Corporation (Making it a Wholly Owned Subsidiary)
2026.06.23
IR
Notice Regarding the Disposal of Treasury Shares as Restricted Stock Compensation
2026.06.23
IR
Notice Regarding Revision of Performance-Linked Stock Compensation Plan
2026.06.22
Information
INFRONEER Teams with Accenture to Build New Financial Data and Insights Platform to Advance its Group Management Capabilities in Just Three Months
2026.06.09
IR
Announcement Regarding Appointments of Executive Officers
2026.06.04
IR
Main Contents of Q&A from the FY2025 Financial Presentation
2026.06.02
IR
ARSOCIA CONSTRUCTION
Notice Regarding INFRONEER Holdings Inc. Subsidiary (Sumitomo Mitsui Construction Co., Ltd.) Making SUMIKEN MITSUI ROAD CO., LTD. a Wholly-Owned Subsidiary
2026.05.29
Information
［Kibe-log］Vol.21：“The potential of Asian markets to boost INFRONEER’s growth strategy”
2026.05.29
IR
Notice of the 5th Ordinary General Meeting of Shareholders
2026.05.28
IR
Notice Regarding Voluntary Reduction in Executive Compensation at a Subsidiary
2026.05.13
IR
Notice Concerning Disposal of Treasury Shares in Connection with Additional Contributions to the Stock Grant Trust (BBT and J-ESOP)
2026.05.13
IR
Notice of Stock Grant Trust (Employee Shareholding Association Disposal Type-SLL) and Disposal of Treasury Shares through Third-Party Allotment as well as Change in Major Shareholder
2026.05.13
IR
Notice Regarding Establishment of a Recurrence Prevention Review Committee at a Subsidiary
2026.05.13
IR
Notice of Stock Grant Trust (Employee Shareholding Association Disposal Type-SLL) and Disposal of Treasury Shares through Third-Party Allotment as well as Change in Major Shareholder
2026.05.13
IR
Notice Regarding Change in Dividend Policy
2026.05.13
IR
FY2025 Full-Year Financial Presentation　CEO Presentation Materials
2026.05.13
IR
Notice Regarding Disclosure of Consolidated Financial Results for the Fiscal Year Ended March 31, 2026 (Under IFRS）and FACT BOOK
2026.05.08
IR
Notice Regarding Revisions to Financial Results Forecast and Dividends of Surplus (Dividend Increase)
2026.05.08
IR
Notice Regarding Adjustment of Conversion Price for Zero Coupon Convertible Bonds (Green CBs) Due 2029
2026.05.07
IR
Notice Regarding Certain Media Reports Concerning a Subsidiary (MAEDA CORPORATION)
2026.04.27
Information
［Kibe-log］Vol.20：PMI of SUMITOMO MITSUI CONSTRUCTION - The biggest hurdle in PMI is the mental barrier.
2026.04.27
IR
Main Contents of Q&A from the Briefing on the Acquisition of Shares of Swing Corporation
2026.04.22
IR
Notice Regarding Results of Tender Offer by INFRONEER Holdings Inc. Subsidiary (Sumitomo Mitsui Construction Co., Ltd.) for the Shares of SUMIKEN MITSUI ROAD CO., LTD. (Stock Code: 1776)
2026.04.20
IR
Announcement Regarding Nomination of Candidates for Director
2026.04.17
IR
Regarding the Acquisition of Shares of Swing Corporation by INFRONEER Holdings
2026.04.14
IR
Notice Concerning Acquisition of Shares of Swing Corporation (Making it a Wholly Owned Subsidiary)
2026.03.16
Information
［Kibe-log］Vol.19：Four reasons why I can confidently say that the acquisition of Sumitomo Mitsui Construction was the best management decision.
2026.03.10
IR
ARSOCIA CONSTRUCTION
[Delayed]Notice Regarding Commencement of Tender Offer by an INFRONEER Holdings Inc. Subsidiary (Sumitomo Mitsui Construction Co., Ltd.) for the Shares of SUMIKEN MITSUI ROAD CO., LTD. (Stock Code: 1776)
2026.02.20
IR
Main Contents of Q&A from the FY2025 3Q Financial Presentation
2026.02.16
IR
ARSOCIA CONSTRUCTION
Sumitomo Mitsui Construction Decides to Change Company Name Effective October 1, 2026 New Company Name: ARSOCIA CONSTRUCTION CO., LTD.
2026.02.16
IR
ARSOCIA CONSTRUCTION
Notice Regarding Change of Trade Name of Consolidated Subsidiary
2026.02.10
IR
FY2025 3rd Quarter Financial Presentation　CEO Presentation Materials
2026.02.10
IR
Notice Regarding Revisions to Financial Results Forecast and Dividend Forecast
2026.02.10
IR
Consolidated Financial Results for the Nine Months Ended December 31, 2025(Under IFRS)
2026.02.09
IR
The briefing materials for the 3rd INFRONEER IRDAY 2025
2026.01.29
IR
ARSOCIA CONSTRUCTION
Notice Concerning the Succession of the Business of Administering Corporate Bonds from a Wholly Owned Subsidiary (Sumitomo Mitsui Construction) by Company Split (Simplified Absorption-Type Company Split)