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  3. Defrag Works 現場365
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Defrag Works 現場365

addressTokyo/Shibuya-ku/5th Floor, EX Ebisu West Building, 2-8-4 Ebisu Nishi
phone03-6388-0700
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last updated:Jun 10, 2026
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Defrag Works Company Profile

Eliminate waste and turn time into value. Provide a new system to make construction sites smarter.

Defrag Works Co., Ltd. is a company that develops and provides DX solutions for the construction industry, known as "Site 365." We organize the numerous wastes and complicated tasks present at construction sites, connecting them like a puzzle and interlocking them like gears to create a system that allows the site to operate smoothly. Through the optimization of operations, we aim to establish a system that "transforms time into value," contributing to the sustainable growth and evolution of the construction industry.

Business Activities

Development and provision of the DX solution "Genba 365" for the construction industry.

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Company name Defrag Works 現場365
Contact addresspostalcode 150-0021 Tokyo/ Shibuya-ku/ 5th Floor, EX Ebisu West Building, 2-8-4 Ebisu NishiView on map TEL:03-6388-0700
Industry Other construction industries
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