Table of Contents
Overview of the Sponsorship Program
The Japan Geoscience Union (JpGU) has established a sponsorship program and accepts annual sponsorship contracts starting from JPY 399,300 (tax included). Sponsors may choose from three plans: Gold, Platinum, and Diamond, each offering different benefits according to the sponsorship level.
Gold Sponsor: JPY 399,300 (tax included)
1 Exhibition booths during the meeting
You can book one general exhibition booth space for the duration of the meeting.
Online booths are also available at no charge.
*The fee for booking two booth spaces is 798,600 yen, and the fee for booking three booth spaces is 1,197,900 yen.
2. Priority booking of exhibits
Priority will be given to bookings for exhibiting at the Meeting.
3. You will receive an exhibitor’s certificate for participation in the Meeting
Exhibitor pass A (Permission to enter all rooms and exhibition area): 2
Exhibitor pass B (Permission to enter only exhibition area): 2
4. Advertisements in Meeting-related media
Sponsors can place their advertisements in the following media developed by JpGU.
- ・Text advertisements in the Mail News (special issue introducing exhibitors)
- ・Logo advertisement on the top page of the Special Meeting website
- ・Advertisements on digital signage at the entrance to the Meeting venue
5. Publication of the organization’s name and logo on the JpGU website.
A sponsor page will be set up on our permanent website with the organization’s name and logo in a larger-than-usual size. Sponsors may also link to their websites.
6. small space for JGL advertisement
A 75 mm (H) x 80 mm (W) ad will appear in either the August, November, or February issue.
For more information on JGL, please see the following page.
https://www.jpgu.org/en/publications/jgl/
Platinum Sponsor: JPY 1,597,200 (tax included)
In addition to the benefits for Gold Sponsors, you will receive the following benefits. Further benefits are under consideration. Please contact us for details.
1. High-priority exhibit reservations
You can book up to four special exhibition booths. In addition, you will have priority booking over Gold Sponsors. Online booths are also available free of charge.
2. Large display of the organization’s name and logo on the JpGU website
The sponsor’s name and logo will appear on the sponsor page of the JpGU permanent website in a larger size than the Gold Sponsor’s.
3. Full-page JGL ad (subject to change to other benefits)
4. Optional services
You can choose one of the benefits from the optional services.
Optional services
1.Seminars held
2.Branded Tumblers
See “3. Branded Tumblers” of the Special Program for the Joint Meeting.
Diamond Sponsor: JPY 3,300,000 (tax included)
In addition to the benefits for Platinum Sponsors, you will receive the following benefits. More benefits are under consideration. Please contact us for details.
1. Naming rights for the presentation venue
Naming rights, such as the name of the sponsor in the name of the presentation venue, will be granted.
2. Highest priority exhibit reservation and maximum size listing on the JpGU website
You can book up to four special exhibition booths. In addition, you will have priority booking over Platinum Sponsors. You may also exhibit an online booth at no charge. In addition, your organization’s name and logo will be featured on the Union’s permanent website at maximum size.
3. Optional services
The same optional services as listed in the Platinum section are applied to Diamond sponsors.
Emergency Measures
In the event of an emergency—such as the meeting being held online only—that prevents sponsors from fully utilizing their benefits, no refunds will be provided. Instead, sponsors will be able to use the services listed below corresponding to the plan they have paid for.
◦ If the Meeting is held but the exhibition is not held for some reason:
■Seminar (1 session, use of lecture hall)JPY 77,000-220,000
◦Face-to-face gatherings other than at the time of the on-site event:
■Face-to-face events at times other than the Meeting(e.g. winter high school events): JPY 110,000
◦ Online:
■ Online booth: JPY 36,300 ■ Online seminar: JPY 55,000/slot
◦Advertisements in JpGU-operated media:
■ JGL ads: JPY 330,000/page
◦Others:
■ Depending on the year, we will consider placing ads on paper cups and the Meeting mobile app. The number of equivalent units will be announced as needed.
Contract Period
◦The term of the sponsorship contract is from the time the sponsorship contract is concluded to the end of the fiscal year in which the academic conference covered by the sponsorship contract is held. For example, in the case of fiscal year 2026, it is as follows.
- ■ Application period: Early January 2026 – end of April 2026
- ■ Sponsorship agreement expiration date: April 2026 to March 2027
- ■ Renewal application deadline: March 2027
Cancellation Policy
No refunds will be provided during the contract period.
Application Method
◦Please use the Form below to apply.
https://business.form-mailer.jp/fms/cde5e240237451
◦If you wish to exhibit in a different format than usual, such as a joint exhibition, please contact us in advance.
Special Program for the Joint Meeting
1. Branded Lanyards – ¥4,400,000 (tax included)
Limited to one company.
Your company logo will be printed along with the Joint Meeting logo.
The final design will be decided in consultation with you.
2. Sponsor Logo Placement on Photo Spot Panel – ¥88,000 (tax included)
Limited to five companies.
Photo spot panels will be installed, featuring your company logo alongside the Joint Meeting logo.
Please refer to last year’s photos for reference.

3. Branded Tumblers – \880,000 (tax included)
Limited to three companies.
The tumblers are planned to feature your company logo, the Joint Meeting logo, and JpGU’s official character.
The quantity is expected to be approximately 500 units per sponsor.
★Contract period:
■ Application Deadlines: End of February 2026
★Cancellation Policy
Once an application has been submitted, cancellations cannot be accepted.
Thank you for your understanding.
★Application Method
◦Please use the Form below to apply.
https://business.form-mailer.jp/fms/868bf034327153
Contact Information
◦Secretariat of the Japan Geoscience Union
Address: Gakkai Center Bldg. 4F, 2-4-16 Yayoi, Bunkyo-ku, Tokyo 113-0032, Japan
◦Inquiry form:https://business.form-mailer.jp/fms/e50dc65b267838
