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2026
2025
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2025.12.23
IR
Notice Concerning Change of Representative Directors
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2025.12.03
Corporate
We are pleased to announce that we have signed a Memorandum of Understanding (MoU) regarding a business partnership with a prominent subsea geotechnical survey company that has bases in the UK, Malaysia, and other locations.
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2025.12.01
IR
Notice Concerning the Status of Acquisition of Own Shares
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2025.11.12
IR
Notice Concerning Determination of Matters Related to Acquisition of Own Shares
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2025.11.12
IR
Q3 FY2025 (63rd Term) Financial Results
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2025.11.12
IR
Consolidated Financial Results for the Nine Months Ended September 30, 2025 [Japanese GAAP]
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2025.10.31
Technology & Research
CTI Engineering has developed the Sediment Trapping Screen, a new erosion-control facility that reduces flood damage: a new measure for responding to sediment runoff likely to be caused by light or moderate rainfall following heavy rainfall disasters
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2025.10.28
Technology & Research
CTI Engineering selected as a candidate for the Yunishigawa Dam New Hydropower Plant Construction and Operation Project
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2025.10.27
Technology & Research
CTI Engineering has developed a business-efficiency boosting tool for park development business.
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2025.10.27
Technology & Research
CTI Engineering has received a 2025 Good Design Award for the Senshu Park Otemon Moat Promenade, a vital excursion space for connecting people to each other.
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2025.10.27
IR
Integrated Report 2025
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2025.10.21
Technology & Research
To achieve the two pillars of our plan-- Business Portfolio Transformation and Rebuild of Foundation for Growth--we have formulated our basic policy on research and development investment for 2026 (64th Term) based on a total budget of 1.5 billion yen.
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2025.10.20
Technology & Research
On-demand mobility reservation and dispatch system シティ Mobi (CTi Mobi) to be linked to self-driving systems: toward the era of self-driving vehicles being used for demand-responsive transportation
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2025.10.15
Technology & Research
The combination of drones and AI makes it easy to provide inspection support related to rivers, dams, erosion control (sabo), etc.
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2025.10.09
Technology & Research
CTI Engineering improves the functions of its 3D Design Support System, thereby promoting the increased efficiency and quality of design business: CTI Engineering's design innovations and next-generation standards
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2025.10.06
Corporate
[CTI Engineering International Co., Ltd.]Opening Ceremony for Teouma Bridge in Vanuatu was held on September 30, 2025.
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2025.10.03
Technology & Research
Changing vibrations to power! CTI Engineering successfully conducts a demonstration experiment related to energy harvesting technology that will pave the way to the future of bridge inspections: solutions for supplying power, which has been the bottleneck
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2025.10.01
Corporate
We were approved for official membership in the Nippon CSIRT Association (NCA).
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2025.09.05
IR
Video of the Q2 FY2025 (63rd Term)Financial Results briefing.
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2025.08.26
IR
Transcription of Q2 FY2025 (63rd Term) Financial Results Presentation
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2025.08.26
IR
Q & A on Q2 FY2025 (63rd Term) Financial Results Presentation
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2025.08.18
Corporate
[CTI Engineering International Co., Ltd.]The Project for the Expansion of Water Supply System in Ta Khmau City was completed and commemorated with an inauguration ceremony.
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2025.08.12
IR
Q2 FY2025 (63rd Term)Financial Results
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2025.08.12
IR
Notice Concerning Recording of extraordinary loss (Impairment loss) and the Revision to Financial Results Forecast
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2025.08.12
IR
Consolidated Financial Results for the Six Months Ended June 30, 2025[Japanese GAAP]
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2025.07.04
IR
Notice Concerning Partial Amendment to the 62nd Term(2024) Financial Results
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2025.07.04
IR
Notice Concerning Partial Amendment to the Consolidated Financial Results for the Fiscal Year Ended December 31, 2024 [Japanese GAAP]
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2025.06.26
IR
Notice Concerning Transfer of Subsidiary Shares and Change of Subsidiary
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2025.06.05
Technology & Research
Visualizing Heat Stroke Risk ―Cooperation in Providing Real-time Heat Index Information in Saitama Prefecture―