
Challenges Before Implementation
System reconstruction was initiated with the goal of advancing corporate CRM to improve productivity through operational efficiency and sales expansion.
Within the JTB Group, which maintains corporate sales offices nationwide, customer information was managed individually by each office and employee. To centralize this information and utilize it effectively, we have been focusing on building a new sales model leveraging digital technology since around 2018.
The information to be centralized includes not only customer data from JTB's entire corporate sales division but also real-world sales activity data, expertise, customer needs and challenges, key person information, and data obtained through digital initiatives across various corporate sales entities.
Through these efforts, we can build an information infrastructure centered on the customer using data from each corporate sales organization, thereby realizing sales activities that also provide benefits to our customers.
Furthermore, we are working across the entire corporate sales division to solve the challenge of improving productivity by reducing the operational burden associated with corporate sales and driving profit growth.

The effectiveness of the business card management service at the time was limited. Furthermore, for JTB, which operates nationwide, replacing the system was a high hurdle, so the process was handled with caution.

Deciding Factors for Implementation
Prioritizing Pre-Implementation Training to Ensure Internal Adoption
We began the implementation of mSonar (formerly Meishi Sonar) while coordinating with our existing corporate platform. Since we were already using uSonar's LBC, the implementation process itself was smooth.
Leading up to the system launch in the spring, we focused on internal training regarding the benefits of the new system to ensure that employees did not view this as merely a change in service providers from the previous business card management service.
Even after the introduction, they say they made efforts to ensure its adoption within the company, such as by holding internal seminars.


Results Achieved
Establishing a Foundation for Unified Sales and Striving Toward Goals
Realizing Internal Adoption and Starting the Journey Toward Solving Challenges

* Note: Our service and feature names are current as of the time of the interview.
* New subscriptions for SideSonar ended in February 2025. Analysis and list creation features have been integrated into PLANSonar, and CRM/SFA enhancement features have been integrated into GuideSonar.
* The latest business card management application currently offered is mSonar. Meishi Sonar was the former name of mSonar prior to December 2023, or the name of the service previously provided by NTT DATA NJK Corporation as "THE Meishi Kanri Business," which was rebranded following our acquisition of the service in December 2024.
* Rating 2.0 was an optional feature of SideSonar (new subscriptions ended in February 2025) and was discontinued for new subscriptions as of April 2025. Similar functionality has been integrated into the AI List feature within PLANSonar.
Article Publication Date: August 25, 2022