Our People

Toru Kojima(President)

Staff Photo

Toru Kojima has worked in telecom carriers in Japan for over 20 years, specializing in areas from legacy voice products to the unified communications.
In recent years, he has served as a technical solution consultant in AT&T Japan, where he was involved in global network implementation for multinationals.

1980s:Served in the design of voice VPN
1990s:Served in the implementation of international telephone services in Cable & Wireless
2000s:Technical support for 0ABJ services in MCI Worldcom Japan、Technical support for global VPN in Verizon Communications
2010s:Technical support for global VPN and VoLP in AT&T Japan

Masaki Sato(Senior Managing Director)

Staff Photo

Masaki Sato has worked in telecom carriers in Japan for over 15 years, specializing in the building and operation of carrier backbones, as well as the building and management of data centers.
In recent years, he has served as a technical solution consultant in AT&T Japan, where he was involved in global network implementation for multinationals.

1990s:Served in the maintenance, operation, and implementation of global communications infrastructure as a network engineer for Layer 1 in ITJ (the former Japan Telecom and the present Softbank Telecom)
2000s:Served in the acquisition of a telecommunications business license, as well as the building, implementation, maintenance, and operation of communications infrastructures as an operation manager in Concert Japan (the present AT&T Japan)
2010s:Served in technical support for global services as a presales engineer in AT&T Japan

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