Office Services EXPO (Tokyo)

Office Services EXPO (Soumu Services EXPO) is one of the constituent exhibitions of Soumu - HR - Accounting Week Tokyo, organized by RX Japan. The week is billed as Japan's largest trade event for back-office functions and brings together ten specialist exhibitions under one roof.

The next Tokyo edition runs from 12 to 14 May 2027 at Tokyo Big Sight, with opening hours of 10:00 to 18:00 (the final day closes at 17:00). A second Tokyo edition follows on 29 September to 1 October 2027, also at Tokyo Big Sight, alongside editions in Osaka (18-20 November 2026 at INTEX Osaka) and Nagoya (21-23 July 2027 at Port Messe Nagoya).

Office Services EXPO focuses on solutions that make general-affairs work more efficient, letting visitors compare products and services in one place. Special zones cover BPO/BPaaS, vehicle fleet management and sustainable management, with the sustainability zone featured at the Tokyo spring edition. Seminar sessions with industry speakers and networking events run alongside the exhibition.

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Register for entry or booths

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Venue Map and Hotels Around

Tokyo - Tokyo Big Sight, Tokyo, Japan