Announcement of Participation in the DMM Online Exhibition "Sustainable Energy Systems Expo Online"

As efforts to achieve carbon neutrality by 2050 accelerate, the introduction of storage batteries can contribute to decarbonization initiatives.

●Currently usable "Renewable Energy + Storage Batteries" By optimally operating renewable energy facilities with the introduction of storage batteries, efforts for decarbonization during normal times become possible. ●Long-term power outage measures with the introduction of storage batteries Balancing BCP (Business Continuity Planning) measures and energy conservation. ●Support for formulating power outage measures Through partnership collaboration with NEC Networks & System Integration, comprehensive design proposals for storage batteries + renewable energy facilities are possible. To realize a decarbonized society, renewable energy is essential. However, since power generation output is affected by weather and other factors, it is necessary to store renewable electricity for stable supply of unstable power sources. In this case, large-capacity storage batteries are indispensable. Within the national decarbonization policy, there is a clear stance to support the utilization of a combination of renewable energy and storage batteries, and as the movement towards achieving carbon neutrality by 2050 accelerates, the introduction of storage batteries can contribute to decarbonization efforts. With the collaboration of industrial storage batteries and solar power generation, it is possible to respond with self-generated power and storage batteries until recovery, even if a power outage lasts for a long time. This leads to "safety and security" in preparation for unexpected power outages, as well as external "credibility and trust."

• Secondary Cells/Batteries
• Lithium-ion battery
• Power storage device

[Power Outage Measures] A portable small emergency battery that requires no installation / It allows for flexible power supply at necessary locations and for necessary purposes!

"Prepare with a Storage Battery System" In today's world, it is essential to be prepared to continue operations even during emergencies. The emergency small storage battery system 'LB0043PE4' stores and secures the necessary power, supporting the operation of equipment. It is active in the following places: General hospitals (maternity hospitals) / Tenant residential clinics / Tenant-occupied clinics / Community-based clinics / Research facilities / Social welfare facilities and elderly care facilities / Public facilities / BCP measures for general businesses ● Smooth mobility with large casters Equipped with larger casters, it allows for easy movement without strain, enabling flexible and agile responses. ● Can be used like a wall outlet With a high output of 1500W! It can handle inrush current and allows for power usage similar to that of a wall outlet. ● Sturdy, stable, and compact chassis design The chassis is made of 1.2mm thick steel plate, ensuring safety during disasters such as earthquakes. ● No installation required, easy to set up No dedicated manager or installation work is needed; it can be set up and used immediately after delivery. ● Power outage measures for ultra-low temperature freezers for COVID-19 vaccine storage It can connect to and supply power to ultra-low temperature freezers for vaccine storage provided to municipalities nationwide.

• Secondary Cells/Batteries
• Power storage device
• UPS/Uninterruptible Power Supply

[Speaker] Representative Director of KKR Consulting Co., Ltd. Director of Yamada Junya Tax Accountant Office, Tax Accountant Junya Yamada Tax Accountant Mika Ikeda [Lecture Items] ● Explanation of recent renewable energy installation methods, subsidy systems, and tax incentives ● Regarding subsidy systems, explanation of local government subsidies mainly in the Kanto region 【1】Latest renewable energy schemes 【2】Explanation of renewable energy-related subsidies 1. National subsidies 2. Local government subsidies mainly in the Kanto region Tokyo, Kanagawa, Chiba, Saitama, Tochigi, Ibaraki, Gunma, etc. 【3】Explanation of tax systems related to renewable energy generation equipment and storage batteries 1. Immediate depreciation under the Small and Medium-sized Enterprise Management Enhancement Tax System 2. Carbon Neutral Tax System (applicable to large enterprises) 3. Reduction system under the Advanced Equipment Introduction Plan 4. Newly established in FY2026: Productivity Improvement Equipment Investment Promotion Tax System 【4】Q&A / Business card exchange

[Lecturer] Shinsuke Tsutsui, Senior Partner, A.T. Kearney, Inc. Energy Practice [Key Lecture Content] Japan's electricity and energy market is facing significant changes, but the impact of these changes is not necessarily definitive and continues to increase future uncertainties. Against the backdrop of the recent rapid expansion of generative AI and data centers, the previously assumed scenarios for electricity demand suppression are being significantly reassessed, though opinions on this are not uniform. Additionally, on the supply side, the business environment is becoming increasingly challenging due to rising costs and increased risks associated with renewable energy, raising doubts about the assumption of continued expansion, including offshore wind power. The energy basic plan, approved by the Cabinet in February 2025, is not functioning adequately as a foundation for management and business strategies in light of this background. Furthermore, with the introduction of new markets and systems such as real-time markets, supply capacity obligations, medium- to long-term markets, and GX-ETS on the horizon, the ability to respond to regulations has become a key factor in the competitiveness of electricity and energy businesses. In this lecture, we will consider the changes in demand and supply structures, the impact of new markets/systems, and the influence of political and international situations, exploring the key points that companies should focus on in their strategic considerations post-2025 from multiple perspectives.

We are pleased to announce that our company will be exhibiting at the "35th UOS Kansai IT POWER UP Fair 2025," which will be held on Wednesday, October 29, 2025. ▼ Event Overview This exhibition will showcase the latest IT tools from the Kansai region, featuring a total of 27 solutions. We will be presenting "Smartsheet." Date: Wednesday, October 29, 2025, from 11:00 AM to 5:30 PM (Registration starts at 10:45 AM) Location: Osaka Industry Creation Center, 3rd and 4th Floors, 1-4-5 Honmachi, Chuo Ward, Osaka City, Osaka Prefecture Organizer: UOS Group Kansai Branch Participation Method: Pre-registration (free) To register, click here Official website: https://fair.uos.gr.jp/form/kansai2025/ ✔ Those interested in IT ✔ Those facing challenges in project management ✔ Those interested in Professor Fujii's lecture, etc. If you have any interest at all, we would be delighted to see you there! We look forward to welcoming you!

The popular training conducted by ISO certification bodies, which has been held 500 times nationwide over approximately 20 years, has now become an online seminar. This online training can be taken safely from your workplace or home. With no burden of traveling to a venue, the efficient online seminar is now the preferred choice! While many training courses typically last two days, this course has carefully selected key points and is designed to be mastered efficiently in one day. We have received numerous positive comments about having a fulfilling day. Unlike many training sessions that consist of just listening to lectures, our program incorporates engaging elements such as practical group exercises and targeted training, along with explanations based on abundant audit examples and easy-to-understand texts that are also helpful for review. This has led to its adoption in regular training sessions by major manufacturers and global companies. [Feedback from participants] - The specific examples explained were easy to understand. - The text clearly summarized the important points of the standards. - The lecture content was not too formal, which was nice. - The explanations were thorough, allowing us to learn the key points even in a short time. - I enjoyed the group workshops even in the online seminar.

The popular training conducted by ISO certification bodies, which has been held 500 times nationwide over the past 20 years, has now become an online seminar. This online training can be taken safely from your workplace or home. With no burden of traveling to a venue, the efficient online seminar is now the preferred choice! While many training courses typically last two days, this course has carefully selected key points to be efficiently mastered in one day. We have received numerous positive comments about having a fulfilling day. Unlike many training sessions that involve just listening to lectures, our program incorporates engaging elements such as pointed training and practical group exercises, along with clear explanations based on abundant case studies, and easy-to-understand texts that are helpful for review. This has led to its adoption in regular training sessions by major manufacturers and global companies. [Feedback from participants] - The explanation of specific examples was easy to understand. - The text summarized the important points of the standards clearly. - The lecture content was not too formal, which was good. - The explanations were thorough, allowing us to learn the key points even in a short time. - I enjoyed the group workshops even in the online seminar.