Shigeru Tsujimoto

OHBA CO., LTD. is a Japan-based company engaged in the comprehensive construction consulting business. The geospatial information business is engaged in the surveying of geography date, and the provision of road management systems and disaster prevention simulations. The environmental business is engaged in the planning of facilities for water quality conservation and waste disposal, and the provision of urban environment master plans. The town development business is engaged in the provision of proposals and consulting for urban planning, regional planning and land readjustment, and the provision of technical support for land use. The design business is engaged in the design of roads, bridges, water systems, and the seismic retrofit design for bridges and tunnels. The business solution business is engaged in the land readjustment and development business, the consulting of inheritance tax and real estate utilization, and the provision of proposals for solving social issues.