Quality Improvement Initiatives
Basic Approach
The difficulty of system development has risen dramatically due to the increasing sophistication of business in general. To provide superior products and services, we conduct quality improvement activities, including the establishment of a quality management system compliant with ISO 9001*1.
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*1The international standard for quality management systems
Promotional System
We established the Project Management Office Committee to enhance the quality of our system development and technical support services, as well as customer satisfaction levels. The committee is working to strengthen DENTSU SOKEN's development capabilities, including project management, through the establishment of development risk management and development processes, as well as company-wide education and activities for information-sharing. In addition to providing risk assessments for development projects to help the Management Council deliberate on whether or not to propose said projects, the committee also monitors progress on projects deemed to be high risk and submits monthly reports to the Management Council.
Organizational ChartSpecific Initiatives
The Review Board: Monitoring Development Risks
Through monitoring of development risks in projects, we can control risks and minimize their impact when they occur. To assess a project’s risks, we verify the details of required specifications, technical difficulty, development periods, and development cost estimates, from the pre-proposal phase through to the completion of the project at key milestones. The criteria for selecting projects for Review Board monitoring are periodically reviewed based on risk occurrence trends.
Development Process Improvements: The i*yes Quality Management System
Through the implementation of a quality management system, these activities promote the standardization and continuous improvement of development processes. This standardization covers both project management and software engineering processes and is subject to regular reviews. To facilitate efficient project execution, we also provide access to the extensive case study resources that we have accumulated from both within and outside the Company.

Education and Information-Sharing
The expansion of our business activities has been accompanied by an increase in both the scale and complexity of our projects. We are working to improve our development capabilities through human resource development and the utilization of knowledge so that we can control the risk of problems occurring and deliver high-quality products and services.
Initiatives to Date
DENTSU SOKEN launched Risk Monitoring Activities conducted by RB (Review Board) in 2004. In 2007, it began the standardization and deployment of development processes through i*yes in compliance with CMMI*2, and in 2024 rolled out a company-wide quality management system (i*yes) compliant with ISO 9001. Since then, we have continued to incorporate the latest activities from industry and academic institutions and in-house knowledge as needed to enhance quality improvement.
We will continue to pay attention to the latest technologies and industry trends with the aim of realizing further improvements.
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*2Capability Maturity Model Integration: This development process model is in wide use around the world.
| FY2004 |
Risk Monitoring Activities conducted by RB introduced. |
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| FY2007 |
Process standardization, an i*yes activity, based on CMMI implemented. |
| FY2008 |
CMMI Level 3 achieved at two ISID business operations. |
| FY2011 |
Collection and provision of case studies from within and outside the organization (deliverables created in actual projects) launched. |
| FY2011 |
CMMI Level 3 achieved by all ISID and ISID-IT departments. |
| FY2016 |
Project risk determination using AI launched. |
| FY2019 |
ISO9001 certification obtained at the division within the Financial Industry Business Operations department.*4 |
| FY2024 |
Company-wide deployment of a Quality Management System (i*yes) in accordance with ISO9001.*5 |
| FY2025 |
Expansion of ISO9001 certification scope to include three departments of DENTSU SOKEN.*6 |
| FY2026 |
Renewal of the quality management system (i*yes) to support diverse development approaches, including hybrid models. |
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*3On January 1, 2024, Information Services International-Dentsu, Ltd. (ISID) changed its Company name to DENTSU SOKEN INC. Please be aware that the Company name, service names, and other information were current at time of publication.
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*4ISO9001 certification was obtained by the Core Banking Solutions Unit, Client Solution Department I, and Client Solution Department II of the Financial Solutions Business Division (organization names at the time of certification).
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*5In the development departments, a Quality Management System (i*yes) compliant with ISO standards is in operation, and continuous improvement efforts are underway to enhance quality.
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*6The scope of ISO9001 certification has been expanded to include the Smart Society Center, General Sales Headquarters, the Financial IT Business Division, Technology Headquarters, and the Digital Engagement Unit, Enterprise Business Division III (organization names at the time of certification).