SellerSyncLab

Contact

Talk to us about your Japan EC operations

Tell us where you are today — already selling, planning to enter, or just exploring — and we will reply with a short proposal for how to start.

You do not need to have everything figured out before contacting us. If you can describe your current channels, the data you have access to, and what you want to improve, we can suggest a realistic starting point.

Location:
Japan
Languages:
English & Japanese
Timezone:
JST (UTC+9)
Response:
Within 1 business day (JST)

What to include in your email

Name
Your name and role
Company
Company or brand name, website URL
Email
Reply-to email address
Channels in Japan
Amazon Japan, Rakuten, Yahoo, Shopify, own DTC, others
Current stage
Already selling in Japan / planning to enter / exploring
Approx. monthly GMV in Japan
If already selling — order of magnitude is fine
Data you can share
Seller Central reports, Shopify exports, GA4, Search Console, ad reports, CSVs
What you want help with
Listing review, localization, reporting, AI-ready data, monthly review, etc.
Preferred timezone for any call
JST / PT / ET / CET / other

The button below opens your email app with a ready-to-edit template. You can also write to us directly.

We typically reply within 1 business day (JST). For urgent requests, please mention the deadline in the subject line.