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JTOWER Completes Headquarters Relocation and Expands Operations

On June 22, 2026, JTOWER, a pioneering infrastructure sharing company based in Minato, Tokyo, successfully completed its headquarters relocation and commenced operations at its new address, located at Sumitomo Real Estate Roppongi Central Tower, 7-15-9 Roppongi, Minato. Under the leadership of CEO Atsushi Tanaka, the company has anticipated this move as a vital step towards strengthening its business structure in light of its expanding operations.

Founded in June 2012, JTOWER has been at the forefront of infrastructure sharing in Japan, initially focusing on indoor infrastructure solutions and later extending its reach to outdoor tower sharing. With this headquarters expansion, the company aims to enhance its workspace and communication areas. Furthermore, a novel exhibition space known as the "JTOWER Tech Lab. Tokyo" has been launched to showcase specialized shared devices that are unprecedented in Japan.

The new exhibition space features a full lineup of shared devices that JTOWER has developed over the years. It enables visitors to experience the equipment in a close-to-operational context while also presenting JTOWER's proprietary remote monitoring system. Through the establishment of this exhibit, JTOWER is committed to enhancing its information dissemination activities to promote the understanding and advancement of infrastructure sharing technologies and their application.

Details of the Relocation

• - New Address: 7-15-9 Roppongi, Minato, Tokyo (Sumitomo Real Estate Roppongi Central Tower)
• - Telephone and Fax Numbers: Remain unchanged
• - Commencement Date: June 22, 2026

A Strong Focus on Technology Development

One of JTOWER's significant advantages lies in its in-house technology development department, which is dedicated to creating shared devices while considering the quality demands of mobile carriers. Notably, in 2020, JTOWER pioneered the development of shared devices compatible with 5G Sub6 frequencies in Japan. Looking ahead, by June 2025, the company will complete the development of the country’s first open RAN-compatible shared 5G radio equipment. Additionally, JTOWER plans to enhance its equipment continually and introduce AI-driven fault detection to stay ahead of market needs.

Innovative Spaces for Collaboration

The new headquarters not only increases workspace but also includes a communication area where creativity can flourish. JTOWER actively seeks candidates who are eager to join its mission and contribute to advancing its business objectives. Interested individuals can find the recruitment details and application forms on the corporate website.

Founded on the principles of innovation and collaboration, JTOWER stands as Japan's first infrastructure sharing company, facilitating indoor mobile device equipment consolidation and outdoor tower sharing, particularly in suburban and rural areas, along with multifunctional poles in urban settings. The company remains committed to broadening its services under the vision, "From Japan to global cutting-edge infrastructure sharing."

For further information and updates, please visit JTOWER.