Notice of relocation of Kumamoto office

Notice of relocation of Kagawa office

Notice Regarding the Start of Operation and Maintenance Services for an Integrated Water Purification Plant Project for the City of Tsubame and Village of Yahiko

Recognized as One of the “2025 Certified KENKO Investment for Health Outstanding Organizations (Large Enterprise Category)”

Renewal of the Corporate Website’s English Version

New company established to run comprehensive water and sewage system project for Rifu-cho (Miyagi-gun, Miyagi Prefecture) contracted to private sector companies, Basic Contract signed

Publication of Integrated Report 2024

2nd Meeting of the Sustainability Committee

Demonstration begins for "Joint Research on Real-time Flood Forecasting System" targeting inland and outside flooding in Joetsu City, Niigata Prefecture.

Notice of relocation of Sagamihara office

Notice of relocation of Singapore branch

Notice of New Year's holiday closure

Nation's first water PPP [Level 3.5] in the water Water and sewerage sector”Comprehensive Private Outsourcing of Rifu-cho Water supply and sewerage Business" Basic agreement signed.

Notice regarding listing on the Tokyo Stock Exchange, Inc. Standard Market

Notice regarding Determination of Offering Price and Number of Shares to be Sold in the Over-Allotment Offering

Notice of relocation of Aomori office

Notice of Determination of Preliminary Book Building Terms for Secondary Offering of Shares

Notice Concerning Approval of Initial Listing

Notice of Board of Directors’ Resolution on Secondary Offering of Shares

Forecasts for the Fiscal Year Ending December 31, 2024

Notice of End of the NSC Symposium 2024

Opening Ceremony Held for Nihon Suido Consultants Natori Micro Hydroelectric Power Plant

Obituary: Passing Away of HIRANO Eiichi, Former Representative Director and President

Notice of NSC Symposium 2024

Notice of the End of Sewage Works Exhibition ’24 Tokyo

Notice of Exhibiting at the Sewage Works Exhibition ’24 Tokyo

Received the Minister’s Award in the 1st PPP/PFI Project Excellence Awards

1st Meeting of the Sustainability Committee

Certified as an “Official Supporter of River Basin Flood Control” by the Ministry of Land, Infrastructure, Transport and Tourism

Renewal of the Corporate Website’s Japanese Version

Notice of Holiday due to the Anniversary of the Founding of the Company (May 27)

Development of a Wastewater Biomarker Sensor for Real-Time Detection of Infectious Disease Trends - Adopted as Part of the FY2024 B-DASH (Feasibility Study) by the Ministry of Land, Infrastructure, Transport and Tourism

Apology and Notice Concerning Possible Partial Leakage of Personal Information

Notice Concerning Personnel Changes of Officers

Recognized as One of the “2024 Certified KENKO Investment for Health Outstanding Organizations (Large Enterprise Category)”

Received an Award at the 7th Infrastructure Maintenance Awards

Notice and Apology Concerning Restoration of Corporate Website

Request for your cooperation with the Implementation Guidelines for Weekly Stance