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Yamato B2 Cloud Login: Streamlined Shipping Portal Access

Quick Summary

  • Free shipping label system
  • Automate label creation
  • Requires business contract

The Yamato B2 Cloud is a powerful, web-based digital portal offered by Yamato Transport, designed specifically for businesses and sole proprietors. This service revolutionizes how you handle shipping labels, transforming tedious manual processes into efficient, automated workflows. By using your computer and a printer, you can effortlessly generate labels for various Yamato Transport services.

This online account management system helps you save significant time and reduce errors in your daily shipping operations, making it an invaluable tool for e-commerce and mail-order businesses. With its user-friendly interface and robust functionalities, the B2 Cloud portal simplifies your logistics, allowing you to focus more on your core business activities.

Preparing for Your B2 Cloud Shipping Operations

Accessing Your Yamato B2 Cloud Dashboard

  1. First, navigate to the official Yamato Business Members Login page.
  2. Enter your Customer Code (お客様コード), which is a 9 to 12-digit half-width number. If you have a hyphenated code, include the part after the hyphen.
  3. Input your Password (パスワード), an 8 to 12-character alphanumeric sequence. If this is your first time logging in, use the temporary password provided.
  4. If you have a Personal User ID (個人ユーザーID), you can also enter it (this is optional).
  5. Click the Login (ログイン) button.
  6. Once logged into your Yamato Business Members dashboard, select the '送り状発行システムB2クラウド' (Shipping Label Issuing System B2 Cloud) button to access the service.

Streamlining Shipments with B2 Cloud Capabilities

Navigating B2 Cloud Access Challenges

⚠️ Cannot Log In to B2 Cloud

Cause: Using browser's back/forward buttons, accessing via old bookmarks, extended inactivity, or using multiple browser tabs for the service.

Solution: We know being locked out is stressful. The quickest fix is to close all related browser tabs and restart your login process from the official Yamato Business Members Login page. Avoid using browser navigation buttons or bookmarks to ensure a fresh session.

⚠️ Forgot Customer Code or Personal User ID

Cause: Lost or forgotten login identifier.

Solution: If you cannot recall your Customer Code or Personal User ID, navigate to the login page and use the specific inquiry links provided for 'お客様コードが不明な方' (For those whose Customer Code is unknown) or '個人ユーザーIDが不明な方' (For those whose Personal User ID is unknown).

⚠️ Forgot Password

Cause: Lost or forgotten password.

Solution: For a forgotten password, go to the login page and click the 'パスワードが不明な方' (For those whose Password is unknown) link to initiate the password reset process. If you are using a temporary password and it's past 22:00, you will be unable to log in until the next day.

⚠️ Other System Errors

Cause: Issues not covered by common login problems.

Solution: If you encounter other system errors, please contact the Yamato Business Members Support Center. They can provide specialized assistance.

Ensuring Data Integrity on the B2 Cloud Portal

📌 Verified Portal Reference Official domain link & quick copy action

🎧 Official Support & Help Center

For assistance, you can contact the Yamato Business Members Support Center. The toll-free number is 0120-23-8010. If calling from a mobile phone or PHS, please use 0570-666-559. Customer support is available from 9:00 to 18:00.

Top Questions About Yamato's B2 Cloud System

Q: What is Yamato's B2 Cloud system?

Yamato's B2 Cloud is a free, web-based shipping label issuance system provided by Yamato Transport. It allows businesses and sole proprietors to easily create and print shipping labels and address labels for various Yamato services using their own computer and printer.

Q: Is Yamato B2 Cloud free to use?

Yes, the B2 Cloud system is free to use. However, to access it, you must be a registered member of Yamato Business Members and have a corporate (credit) contract with Yamato Transport.

Q: What do I need to start using B2 Cloud?

To get started with B2 Cloud, you need to register for Yamato Business Members, establish a corporate (credit) contract with Yamato Transport, and prepare a computer, a compatible printer, and dedicated shipping label paper.

Q: How do I log in to the B2 Cloud portal?

You log in through the Yamato Business Members portal. After successfully logging in with your Customer Code and Password, you'll find a dedicated button to access the B2 Cloud system from your member's page.

Q: Can I use B2 Cloud from my smartphone?

No, the B2 Cloud service is not compatible with smartphones. It is designed for use on personal computers.

Q: What should I do if I can't log in to B2 Cloud?

If you face login difficulties, first try restarting your browser and logging in again directly from the Yamato Business Members Login page. Avoid using old bookmarks or the browser's back/forward buttons. If you've forgotten your password, Customer Code, or Personal User ID, dedicated recovery links are available on the login page. For other issues, contact the Yamato Business Members Support Center.

Wrap Up

The Yamato B2 Cloud system stands as a vital digital portal for businesses aiming to optimize their shipping and logistics operations. By leveraging its robust features and seamless integration capabilities, you can significantly enhance efficiency, reduce operational costs, and improve the overall management of your shipments. Embrace the power of automated label creation and streamlined online account management to drive your business forward with Yamato Transport.

PS

Portal Support Team

This guide was reviewed and verified by our internal technical support experts in November 2026. We constantly monitor official portal updates to ensure you have the most accurate and secure login instructions.