塚本無線 Company Overview

Tsukamoto Musen Co., Ltd. (Headquarters: Suzuka City, Mie Prefecture), a manufacturer of security cameras, has newly established a "Tokyo Branch" on June 6, 2025, with the aim of expanding its operations in the metropolitan area and enhancing customer support. The new location is on the 17th floor of the "Marunouchi Trust Tower N," just to the right after exiting the "Nihonbashi Exit" of JR Tokyo Station, a prime location just a one-minute walk away. Positioned in the heart of the Marunouchi and Otemachi area, we will further strengthen our collaborative system with corporations, local governments, and sales partners in the metropolitan area. From this Tokyo branch, we will achieve prompt and flexible responses for business negotiations, technical support, and new proposals, further expanding our provision of security camera solutions in the metropolitan area. Moving forward, Tsukamoto Musen will continue to take on new challenges as a manufacturer of security equipment contributing to the creation of a safe and secure society. ■ Tsukamoto Musen Tokyo Branch Address 1-8-1 Marunouchi, Chiyoda-ku, Tokyo 100-0005 17th Floor, Marunouchi Trust Tower N

Tsukamoto Radio Co., Ltd. (Headquarters: Suzuka City, Mie Prefecture) exhibited at the "33rd Security and Safety Management Comprehensive Exhibition SECURITY SHOW 2025," held at Tokyo Big Sight from March 4 (Tuesday) to March 7 (Friday), for the second consecutive year. For this exhibition, we secured a space of 【12 booths (36 square meters)】, the largest scale similar to last year, showcasing over 570 types of products, including a wide range of security cameras and related equipment for both commercial and home use. Many visitors stopped by, and our booth was bustling with activity every day. Through consultations and proposals from our experienced staff, we received numerous positive comments such as, "It seems like we could implement this immediately in our company" and "The explanations were practical and easy to understand." Tsukamoto Radio will continue to contribute to the creation of a safe and secure society as a specialized manufacturer of security products.

Recently, Tsukamoto Radio Co., Ltd. (Headquarters: Suzuka City, Mie Prefecture) has implemented a capital and business alliance with the "MSD No. 2 Investment Limited Partnership" (hereinafter referred to as "the Fund") operated by MSD Corporate Investment Co., Ltd., and the "Mitsui Sumitomo Bank No. 1 Business Succession Investment Limited Partnership" formed by the Mitsui Sumitomo Bank (Head Office: Yokkaichi City, Mie Prefecture). The Fund is a corporate investment fund jointly established by three sponsors: the Development Bank of Japan Inc., Mitsui & Co., Ltd., and Sumitomo Mitsui Banking Corporation (hereinafter referred to as "the three sponsors"), and it engages in investment activities aimed at providing medium- to long-term support for growth companies. Since its founding, Tsukamoto Radio has been committed to being a "specialized manufacturer of security cameras," focusing on domestic in-house development and manufacturing, with a proven track record of numerous deliveries to police, banks, and government agencies, and has built a network of over 4,800 sales agents in Japan. Through this capital and business alliance, we aim to leverage the networks and know-how of the three sponsors and Mitsui Sumitomo Bank to further enhance our product and service capabilities and expand our business. We will continue to challenge ourselves and grow as a company that can contribute to the realization of a "safe and secure society." We appreciate your continued support.