Creating a prosperous future through IT (creating shared value)

Achieving business process transformation through DX

Enterprise Resource Planning (ERP) software, which integrates business functions such as order taking, production, and sales, as well as back-office functions such as accounting and human resources, emerged with the aim of optimizing the overall system, in contrast to core systems that were previously managed individually for each business or department. By centrally linking and managing internal data, ERP makes it easier to visualize the situation and collaborate between departments, enabling rapid management decisions. Enterprise Application Services (EAS), centered around ERP, have become a crucial foundation supporting the entire business process of a company.
DTS engineers and consultants act as a bridge between EAS vendors and companies seeking optimization, contributing to the transformation of business processes through the implementation and utilization of EAS.

- Supporting everything from establishing the foundation that underlies business transformation to enhancing customer touchpoints.

Corporate digital transformation (DX) goes beyond simply refreshing individual systems; it requires a comprehensive review of business processes, IT infrastructure, and customer touchpoints, and the establishment of a system that can be continuously utilized in the field. The DTS Group leverages its business understanding and technical expertise to support our clients' business transformation through standardization of cloud utilization, system modernization, and service digitalization.

Kirii Manufacturing Co., Ltd.

We will establish common rules for cloud utilization and build a foundation for company-wide digital transformation.

At Kirii Manufacturing Co., Ltd., the expansion of their core systems and peripheral subsystems to the cloud necessitated the development of company-wide common usage rules and design/operation standards. DTS assisted in the formulation of company-wide guidelines to govern cloud usage.
We contributed to developing a foundation that enhances the reproducibility and control of cloud utilization, enabling safe and efficient promotion of digital transformation (DX).

Supported Themes	Establishing company-wide common usage rules and design/operational standards to accommodate the expansion of cloud migration.
DTS support	Supporting the development of cloud infrastructure guidelines
Main features and effects	To enhance the reproducibility and control of cloud utilization, and to establish a safe and efficient platform for promoting digital transformation (DX).

Cloud infrastructure solution implementation case study（Japanese only）: https://dts-digital.jp/cloud/casestudy/casestudy16/

Dai-ichi Life Insurance Company, Limited

We restructured our billing system to improve the customer experience.

In collaboration with Daiichi Life TechnoCross Co., Ltd., we have restructured Daiichi Life Insurance Company's "Claims Procedure Navigation System," which is now available for use on dedicated tablets and via a website.
The improved system performance has reduced the processing time for billing procedures to approximately one-tenth of the previous time, enabling faster service delivery. This reduced processing time and stable system operation will lead to increased customer trust and is expected to improve the customer experience.

Supported Themes	Improved stable processing performance and convenience as the scope of digital procedures expands.
DTS support	Rebuilding the billing procedure navigation system
Main features and effects	Reduced processing time, improved convenience for sales staff, and enhanced customer experience (CX).

Related press release: "Dai-ichi Life Insurance restructures its claims processing system to improve customer experience (CX), reducing the time required to process claims to approximately 1/10 of the previous time" (Published June 24, 2026)（Japanese only）
https://www.dts.co.jp/news/2026/press-202606241000.html

Supporting society's IT infrastructure

DTS provides reliable, secure IT services in fields that support social infrastructure,such as finance, public services, and communications, and we contribute to building a sustainable society by improving maintenance and business efficiency. Not only are the systems that financial institutions use extremely large and complex, they require high-quality processing capabilities, making modernization time-consuming and very costly. Moreover, many use legacy systems built on outdated architecture, hampering their ability to swiftly launch new businesses and services, which becomes an obstacle to innovation for financial services. Thanks to the extensive operational knowledge and technical capabilities DTS has cultivated since its founding,we support the modernization of financial systems by meeting the advanced needs of financial institutions.

- Supporting the reliability of financial services and public institutions through advanced IT.

Systems supporting financial services and public institutions require accuracy, reliability, security, and continuity. Leveraging its business knowledge and system development capabilities cultivated in the public and financial sectors, the DTS Group supports society's IT infrastructure by streamlining system operations, enhancing information management, and strengthening measures against financial crime.

National Institute of Technology and Evaluation (NITE)

Supporting the digitalization of communication operations that underpin chemical substance management.

NITE is a core organization that supports the chemical substance management system, which contributes to the health of the public and the protection of the environment, through services such as accepting notifications of new chemical substances based on the Chemical Substances Control Law and providing technical consultations.
DTS is developing an environment that allows for the secure management of highly confidential information based on ISMAP-compliant "kintone"*, and is also supporting the digitalization of communication operations related to the Chemical Substances Control Law to improve efficiency and transparency.

* "kintone" is a registered trademark or trademark of Cybozu, Inc.

Supported Themes	Streamlining communication and strengthening information management regarding chemical substance management.
DTS support	We support the development of business improvement systems based on kintone.
Main features and effects	Improved operational efficiency, secure information management, and increased reliability of system operation.

Related press release: "We have received an order to rebuild the Chemical Substances Control Law communication system for the National Institute of Technology and Evaluation (NITE). We will achieve rapid development and business improvement with a highly flexible system using ISMAP-compliant cloud service 'kintone'" (Published December 10, 2025)（Japanese only）
https://www.dts.co.jp/news/2025/press-202512101000.html

DOCOMO SMTB Net Bank Co., Ltd. *1

Supporting money laundering and financial crime prevention operations with a single platform.

DTS has implemented and begun full-scale operation of its anti-money laundering product, "AMLion" *2, at Docomo SMTB Net Bank, Inc. AMLion provides AML-related operations, including customer risk assessment, filtering, transaction monitoring, alert management, and investigation support, all on a single platform. Through AMLion, DTS will contribute to the advancement of financial institutions' AML/CFT *3 operations.

*1 Docomo SMTB Net Bank, Inc. changed Name from Sumishin SBI Net Bank, Ltd. on August 3, 2026.

*2 The product name and logo of "AMLion" are registered trademarks of DTS Corporation.

*3 AML/CFT: Abbreviation for Anti-Money Laundering / Counter Financing of Terrorism. It refers to measures against money laundering and terrorist financing.

Supported Themes	Advanced financial crime prevention operations and efficient management of AML/CFT-related operations.
DTS support	We implemented AMLion to centralize AML/CFT-related operations.
Main features and effects	Improving the security of financial services through risk detection, alert management, and investigation support.

Related press release: "Anti-money laundering system ' AMLion' introduced to Sumishin SBI Net Bank, full-scale operation begins: Aiming to improve accuracy in detecting financial crimes and streamline operations" (Published June 8, 2026)（Japanese only）
https://www.dts.co.jp/news/2026/news-202606081000.html

Creating a safe and secure IT environment

In recent years, cybersecurity threats and associated costs have been increasing. Cybersecurity is the effort to protect the assets (devices, applications, networks, etc.) of individuals, businesses, and government officials from cyberattacks such as unauthorized access and tampering from inside or outside. DTS contributes to the realization of "zero trust security" through integrated operations by combining multiple security solutions as a means for companies to protect their businesses from the risk of information leakage.
Furthermore, we provide "ReSM," a long-established operational monitoring service, to support the stable operation of the system.

- Building and operating a high-performance, highly reliable, and highly efficient IT environment that supports cutting-edge research.

The advancement of cutting-edge research requires an IT environment that can stably and efficiently utilize large-scale computing resources. Through collaboration with highly specialized partners, the DTS Group is promoting the construction of a high-performance, highly reliable computing infrastructure that supports the integration of quantum computing and HPC, contributing to the realization of a safe and secure IT environment that supports research and development.

National Research and Development Agency RIKEN

Building a high-performance, highly reliable computing infrastructure to support quantum HPC collaboration.

DTS formed a joint team with its group companies Digital Technology, ScaleWorX, and GIGA Computing Technology to build a supercomputer for the Quantum High-Performance Computing (HPC) collaborative platform being advanced by the RIKEN (National Research and Development Institute).
With a comprehensive system encompassing equipment procurement, system construction, installation, and maintenance, we have completed the construction of the JHPC-quantum GPU supercomputer "ROQUO" and commenced operations as planned. In addition to high-performance computing, it contributes to the realization of a research infrastructure that supports stable operation and efficient management.

Supported Themes	Construction of a supercomputer for the Quantum High-Performance Computing (HPC) collaboration platform
DTS support	We form joint teams with group companies and partners to support equipment procurement, system construction, installation, and maintenance operations.
Main features and effects	We provide a highly reliable research infrastructure with an HPL benchmark of 19.8 PFLOPS, 540 GPUs, low-latency and high-bandwidth communication, and energy-efficient operation.

Related press release: "Joint team led by DTS receives order to build 'supercomputer system for quantum HPC collaborative platform'" (Published November 18, 2025)（Japanese only）
https://www.dts.co.jp/news/2025/press-202511181000.html
Related press release: "RIKEN's Supercomputer 'ROQUO,' Built by a Joint Team Led by DTS, Begins Operation - Accelerating the Collaboration Between Quantum Computing and HPC -" (Published June 19, 2026)（Japanese only）
https://www.dts.co.jp/news/2026/press-20260619.html