September 3, 2024
For Immediate Release
TOKAI Holdings Corporation
Katsuo Oguri, Representative Director, President and CEO(Code No. 3167, TSE Prime Market)

TOKAI Communications Corporation
Full-Scale Expansion of AWS Business in the Indonesian Market- Providing Effective AWS Solutions to Support DX Promotion TOKAI Communications Corporation (Headquarters: Aoi-ku, Shizuoka City, Shizuoka Prefecture, President:
Tsuyoshi Takahashi, hereinafter "our company"), which is responsible for the information and communication
business of our group, announces that its subsidiary, PT TOKAICOM Mitra Indonesia (Headquarters: SouthJakarta City, President: Hideki Hayashi, hereinafter "TOKAICOM Mitra"), will fully expand its business related
to Amazon Web Services (hereinafter "AWS") in the Indonesian market.
TOKAI Communications will continue to fully leverage the Group’s data centers, wide-area fiberoptic networks,and system development capabilities to provide comprehensive ICT solutions to society.
1. Background and Purpose
Recently, companies in Indonesia have been promoting digital transformation (DX) to enhance their global
competitiveness. Since the launch of the AWS Asia Pacific (Jakarta) Region in December 2021, the demandfor optimizing security, performance, and cost in cloud utilization has been increasing.
Leveraging the expertise and know-how of our company, which is an "AWS Premier Tier Services Partner"(*), TOKAICOM Mitra will provide one-stop services from consulting, construction, and operation for
AWS implementation to local companies in Indonesia and Japanese companies operating in Indonesia. We
will support efficient and effective cloud utilization and contribute to the promotion of our customers'
businesses.
* Our company has been recognized as an "AWS Premier Tier Services Partner" in the AWS Partner Network (APN) due toour long-standing achievements, high technical and support capabilities, high-quality services, and numerous successstories.

2. Overview of TOKAICOM Mitra
1. Company NamePT TOKAICOM Mitra Indonesia
2. Location
South Jakarta City, Republic of Indonesia
3. Establishment Date
April 2, 2024
4. Capital
18 billion IDR
5. Investment Ratio
Our company 60%, Sisnet 40%
6. Business Overview
AWS-related business7. Corporate Website
https://www.tokaicom-mitra.co.id/

3. Business Content
We provide managed services including requirements definition, design, construction, implementation
support for servers and networks on AWS, migration consulting from on-premises environments and othercloud services, post-implementation training, and operational monitoring.
TOKAICOM Mitra will meet the needs of our customers in terms of business efficiency, security,availability, and scalability.
For more information about our AWS solutions, please visit our website below.
https://cloudsolution.tokai-com.co.jp/■About TOKAICOM Mitra
PT TOKAICOM Mitra Indonesia is an AWS-specialized IT consulting company established in April 2024
through a joint investment by TOKAI Communications Corporation and Indonesian IT company PT Sisnet
Mitra Sejahtera. As a local subsidiary of TOKAI Communications, an "AWS Premier Tier Services Partner,"
we provide various AWS-related services in Indonesia.
https://www.tokaicom-mitra.co.id■About Sisnet
Since its establishment in 2004, Sisnet has been providing IT-related services to enterprise-level customers inIndonesia, focusing on on-premises infrastructure construction and operational support, as well as cloud
implementation support, including monitoring, maintenance, and support for IoT devices. Leveraging its 20years of extensive experience and accumulated know-how, Sisnet offers optimal solutions to customers in awide range of industries, including the financial sector.
■About TOKAI Communications
TOKAI Communications Corporation, responsible for the information and communication business of theTOKAI Group, aims to "realize a prosperous life and society" as its mission. With strengths in proposal
capabilities, technical skills, and support capabilities, we are working to solve the challenges of our customers
and society. Utilizing our high-quality communication network, we provide optimal solutions to both corporate
and individual customers, focusing on the three pillars of "cloud," "network," and "system" that support thefoundation of the digital society.
https://www.tokai-com.co.jp/* Amazon Web Services (AWS): A cloud service provided by Amazon Web Services, Inc. in the United States.
Amazon Web Services and AWS are trademarks of Amazon.com, Inc. or its affiliated companies in the United States and othercountries.

For inquiries regarding this matter:
TOKAI Communications Corporation
Corporate Sales Headquarters, Technology Development Division, Cloud Technology Department
E-Mail: csol@tokai-grp.co.jp Website: https://cloudsolution.tokai-com.co.jp/