21–23 Oct 2026 · Tokyo, JP
E-commerce & Store Week Autumn Chiba
Japan IT Week, Japan DX & AX Week, Sales & Digital Marketing Week, E-commerce & Store Week are a group of trade shows held as part of Japan Startup Summit series in multiple Japanese cities (Tokyo, Osaka, Nagoya) across several dates. The events target business and technology professionals, featuring specialised exhibitions related to IT, digital transformation, sales/digital marketing, and e-commerce/store solutions. They require registration for visitors and offer VIP access for managers and above; editions are held in specific city-based time slots (e.g., Tokyo Autumn Show Oct. 21–23, 2026 at Makuhari Messe).
Co-hosted with 【October】Entry Badge Registration Form | Japan IT Week,Japan DX & AX Week, Sales & Digital Marketing Week, E-commerce & Store Week [Autumn], Entry Badge Registration Form | Japan IT Week, Japan DX & AX Week [Osaka].
Last updated
- Dates
- 21–23 Oct 2026
- Venue
- 幕張メッセ/Makuhari Messe
- Location
- Tokyo, JP
- Frequency
- Annual
- Audience
- Trade
- Duration
- 3 days
- Scale
- National
- Exhibitors
- 567Fact
Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.
About E-commerce & Store Week Autumn Chiba
E-commerce & Store Week Autumn Chiba is a national trade show for the IT & Software and Retail & Consumer Goods industries, held in Tokyo, Japan. The 2026 edition runs 21–23 Oct 2026 at 幕張メッセ/Makuhari Messe. It brings together an estimated 567 exhibitors. Event Scout has indexed 566 exhibiting companies for the event so far.
Known editions
- 2026Upcoming21–23 Oct 2026
Venue
幕張メッセ／Makuhari Messe, Tokyo, Tokyo, JP
Who exhibits at E-commerce & Store Week Autumn Chiba
We've captured 566 exhibitors for E-commerce & Store Week Autumn Chiba (roster as of 2026). They span 14 countries, 18% of them based outside Japan.
Where exhibitors are based
Exhibitors' head-office countries, most-represented first.
- Japan82%·451
- South Korea13%·72
- United States2%·8
- Germany1%·6
- China1%·3
Based on 550 exhibitors with a known head-office country.
What exhibitors do
The industries the exhibitor base works in, by share of the roster.
- Software It76%·292
- Services40%·156
- Energy Electronics9%·35
- Machinery Manufacturing9%·35
- Construction8%·30
Based on 386 exhibitors with an industry label — a company can carry several, so shares can total over 100%.
Exclusivity
Ubiquitous roster — almost all of these exhibitors appear at many other events we track.
Cross-referenced against 566 exhibitors in our event graph.
International reach
Predominantly national — a mainly domestic exhibitor base.
Exhibitor calibre
listed companies
1,000+ employees
Of 18 exhibitors whose company size we know.
Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.
E-commerce & Store Week Autumn Chiba 2026 exhibitor list
Event Scout has indexed 560+ companies exhibiting at E-commerce & Store Week Autumn Chiba so far. They span industries including software-it, software-it,services and energy-electronics,software-it. The preview below shows a sample of the indexed roster; the full list is available through Event Scout.
- Hitachi Vantara LLC
- ByteDance
- Infomart
- Nulab
- Buffalo
- Freee
- WOVN.io
- MARS FLAG
- Hrmos
- Userlocal
- Cloudsign
- Sansan 株式会社
- Stream
- Wasabi
- Ec Cube
- Sint
- Eden
- Leeep
- Helpfeel
- Yapp
+ 541 more exhibitors
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Frequently asked questions
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