Events › Professional Services
Professional Services
The leading B2B trade exhibition in Western Japan dedicated entirely to corporate back-office solutions, bringing together professional service providers, software vendors, and administrative tools.
Exhibitor mix: Segmented across nine specialized sub-exhibitions including Office Services, HR, Accounting/Finance, Strategy, AI Agents, and Employee Welfare zones.
OFFICE SERVICE EXPO - OSAKA is held annually. This page tracks the next confirmed edition — OFFICE SERVICE EXPO - OSAKA 2027 dates will be added here once announced.
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203 exhibitors here. You probably care about 20–30. Tell us your ICP, we'll find them.
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Venue
INTEX OsakaExhibition centre · 72,932 m² · 6 halls
Major international exhibition and convention center located in Osaka, Japan. It is one of Japan's largest exhibition venues, featuring multiple large exhibition halls and meeting rooms, hosting a wide range of trade shows, exhibitions, and events.
📍 1-5-102, Nankokita, Suminoe-ku, Osaka 559-0034, Japan
Operated by INTEX Osaka Co., Ltd.
Organizer
RX Japan GKSubsidiary · Tokyo, Japan · Founded 1986
RX Japan organizes large-scale business-to-business trade shows and exhibitions across diverse industrial sectors.
Exhibitor list
203 companies are exhibiting at OFFICE SERVICE EXPO - OSAKA. A sample of 12 is shown below — unlock the full list to see all 203.
Also exhibits at Manufacturing World Tokyo
Also exhibits at 5th AUTOMOTIVE WORLD [September], PWB EXPO - PCBs/PWBs, PCB Materials, Design & Development Services, PWB EXPO - Printed Wiring Boards Expo Japan (September Show)
Also exhibits at General Affairs Services Expo Tokyo
Also exhibits at General Affairs Services Expo Tokyo
Also exhibits at General Affairs Services Expo Tokyo
Also exhibits at EV JAPAN - Exhibition for EV / HV / FCV Technology, International Electronic Components Trade Show, IC & Sensor Packaging Expo
191 more exhibitors at OFFICE SERVICE EXPO - OSAKA.
Unlock the complete exhibitor list — every company, with optional ICP filtering and verified buying-committee contacts per matched account.
Why people attend
Corporate managers and department heads attend to evaluate back-office DX tools, compare corporate service providers face-to-face, and participate in high-level management seminars.
Who attends
Exhibitor categories
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Frequently asked questions