| CTI Engineering International Co., Ltd. |
Provides professional services related to the development of international infrastructure and social environments, including research, planning, design, construction supervision, and project management work. |
HP |
| Waterman Group Plc |
Provides innovative and sustainable solutions to meet the proposal, planning, and design needs of the property, infrastructure, environment, and energy markets in the UK, Ireland, and Australia. |
HP |
| Japan Urban Engineering Co., Ltd. |
Provides professional services related to urban development, urban planning and town planning, land readjustment and urban redevelopment projects, civil engineering design and development permits, compensation surveys, field surveying, disaster reconstruction, estate consulting, etc. |
HP |
| Chi-ken Sogo Consultants Co., Ltd. |
Provides professional services related to geological surveying and analysis, groundwater and soil contamination surveys, planning and design of roads, rivers, and underground facilities, planning and design of sabo and disaster prevention works, investigation and design of slope disaster prevention works and landslide countermeasures. |
HP |
| NISSOKEN ARCHITECTS & ENGINEERS Co., Ltd. |
Provides professional services related to the design snd supervision of building and building facility projects, research, planning, project and construction management for all aspects of construction work, investigation and appraisal of buildings, longevity and long-term repair plans of buildings,etc. |
HP |
| Environmental Research & Solutions Co., Ltd. |
Environmental consulting (soil contamination control, water treatment, environmental assessment), environmental research and analysis (water quality, waste, exhaust gases, dioxins, PCBs, asbestos, PFAS), working environment measurement, drinking water testing, genetic analysis (environmental DNA). |
HP |
| HIROKEN CONSULTANTS Co., LTD. |
Infrastructure projects (civil engineering design, development design, agricultural engineering, built environment, various inspections, surveys, compensation studies, geological surveys, etc.) and waste-related projects, shops and development projects, soil surveys, ICT projects (3D surveying and 3D design, etc.) |
HP |
| CTI Ascend Co., Ltd. |
Agricultural production (grain corn) and the manufacture and sale of liquor (whiskey) utilizing unused land and resources. |
HP |
| CTI REED Co., Ltd. |
River structure design, sabo design, road design, BIM/CIM, big data analysis, traffic demand forecasting, natural environment studies, impact and conservation studies, hydraulic modelling experiments and analysis, field studies and analysis of rivers, dams, coasts and sabo, riverbed material studies and analysis. |
HP |
| CTI Wing Co., Ltd. |
Design of river structures; dam and erosion control; telecommunications; planning and design of roads and road structures; surveying and design of bridges; river planning; surveys and questionnaires related to living environments, traffic volume, and aircraft ;DX-related (BIM/CIM, UAV surveying and inspection, XR, etc.), construction management (site engineering, estimating), etc. |
HP |
| CTI Ground Planning Co., Ltd. |
Hydraulic analysis, seismic analysis, facility planning, design, maintenance and inspection, disaster prevention and mitigation planning, big data analysis, BIM/CIM, XR and other information applications, management system and application development, UAV and other sensing, geological survey and analysis, client support, etc. |
HP |
| Yuasa Consultant Co., Ltd. |
Design of water supply systems, design of road, river and sabo structures, undergrounding of electric lines design, surveying, applications for release of forest reserves and forest land development permits, etc. |
HP |
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