#Japan #financial literacy #Nihonbashi #Cashless Society #Mitsui Sumitomo Trust Club

Advancing Financial Literacy: The First Cashless Society Seminar

On August 21, 2025, Mitsui Sumitomo Trust Club, known for issuing Diners Club Cards, collaborated with the Mitsui Trust Bank's Nihonbashi branch to host its inaugural seminar titled "The Evolving Cashless Society." This initiative aims to contribute to the achievement of the UN SDGs, particularly in enhancing financial literacy across diverse age groups and promoting a sustainable society. Alongside activities for elementary school students, including a quiz competition on financial matters, the club has organized lectures for high school and university students, focusing on the role of cashless transactions and credit cards in modern finance.

A Holistic Approach to Financial Education

The seminar at the Nihonbashi Club, a prestigious venue for esteemed members, featured a comprehensive curriculum that included:
1. Overview of cashless payments and their surrounding environment
2. History and mechanisms of credit cards (benefits of ownership)
3. Important precautions when using credit cards
4. Insights for making credit cards a reliable partner in the era of 100-year lifespans

The lecture not only provided historical context but also practical guidance on safely and intelligently utilizing credit cards in today’s cashless landscape. Attendees were engaged and actively participated in discussions, reflecting their eagerness to learn.

High Engagement and Positive Feedback

On July 10, 2025, the same content was presented to Nihonbashi Club members, and the seminar actively sought participant engagement. Post-seminar surveys revealed impressive satisfaction rates, with 88% of respondents either "very satisfied" or "satisfied," and 96% felt the content was "very helpful" or "helpful." Here are some notable reflections from attendees:

• - "Understanding the countermeasures against misuse has reinforced the need for vigilance."
• - "This was highly educational, especially for regular card users. Thank you!"
• - "I gained new insights, such as the origins of Diners Club, which were particularly enlightening."
• - "The discussion on cashless trends abroad was fascinating. How will Japan evolve in this landscape?"

These responses affirm that the seminar significantly enhanced understanding among participants regarding the cashless society.

Commitment to Sustainable Education

The importance of financial education aligns seamlessly with the SDGs’ Goal 4, "Quality Education for All," and Goal 8, "Decent Work and Economic Growth." Elevating financial literacy not only fosters individual economic independence but also contributes to the sustainable development of society as a whole. Mitsui Sumitomo Trust Club confirms its commitment to advancing financial education as a member of the Mitsui Sumitomo Trust Group, pledging to support the realization of a sustainable society by promoting financial literacy across all generations.

The company is also open to offering lectures and seminars on cashless transactions and credit cards at no cost. Presentations can be customized according to the preferences of the requesting schools or organizations. Those interested can reach out through the contact information provided below.

Discover Diners Club Card’s Unique Offerings

Under the brand slogan, "Here, you can find things you won’t find anywhere else," the Diners Club Card transcends the boundaries of conventional credit offerings to provide unparalleled experiences and emotions:

• - Campaign Exclusive: Enjoy a free first-year membership fee for both primary and family members.
• - Cashback Offer: Receive a 10,000 yen cashback with certain conditions.
• - Application Deadline: Submissions accepted until November 30, 2025.
• - For more details, visit: Diners Club Entry Form

The Diners Club Premium Card is by invitation only and offers a blend of high-quality service and status, ensuring to support customers seeking the best experience.

• - For details, visit: Diners Club Premium Card

Furthermore, enjoy added benefits like a complimentary Mastercard® companion card, allowing consolidation of statements and points.

• - Learn more: Companion Card Offerings

Explore a variety of engaging video content featuring events, making of commercials, and more on the official Diners Club YouTube channel: Diners Club Japan YouTube

Looking Future Forward

As Mitsui Sumitomo Trust Club is set to merge with Mitsui Sumitomo Trust Card by October 2025, it reaffirms its commitment to continuing to provide unique experiences to its Diners Club members.

For inquiries related to this event, please contact:
Diners Club\
Mitsui Sumitomo Trust Club Public Relations Office\
Email: [email protected]