#Japan #Tokyo #UPSIDER #M&A seminar #Startup Success

Upcoming Seminar on Startup M&A Insights by UPSIDER

UPSIDER Holdings, led by CEO Toru Miyagi, has announced an exciting seminar in collaboration with Nagashima Ohno & Tsunematsu Law Firm. Set to take place on October 23, 2025, from 15:00 to 16:30, the event will dive into the intricacies of startup mergers and acquisitions (M&A), particularly reflecting on UPSIDER’s recent experience with Mizuho Bank.

This seminar comes on the heels of UPSIDER's announcement in July 2025 regarding Mizuho Bank acquiring approximately 70% of its shares for around 46 billion yen. This momentous occasion not only signifies a substantial step for UPSIDER but also showcases the evolving landscape of startup exits in Japan, which traditionally have leaned heavily towards initial public offerings (IPOs).

The focus of the seminar will be on the unique challenges and lessons learned throughout the M&A process. Participants will include key stakeholders from both UPSIDER and Mizuho Bank, as well as representatives from Mizuho Securities, which acted as the financial advisor, and Nagashima Ohno & Tsunematsu, which provided legal counsel.

The panel discussion will cover a range of topics: starting from the initial stages of fundraising, progressing through negotiation processes, and culminating in formal acquisition agreements. Experts will outline specific challenges encountered at each phase and strategies employed to successfully navigate them. This comprehensive dialogue aims to foster knowledge sharing that will benefit startups and entrepreneurs eager to understand M&A processes.

Seminar Details

• - Date and Time: October 23, 2025, 15:00 - 16:30
• - Location: Nagashima Ohno & Tsunematsu Law Firm, Tokyo Office
• - Admission: Free
• - Organizers: Nagashima Ohno & Tsunematsu Law Firm, UPSIDER Holdings
• - Registration Deadline: October 20, 2025, at 15:00
• - Registration URL: Register Here

Expected Program

15:00 - 16:15 | Panel Discussion
Featuring:

• - Akihiro Tokura (Nagashima Ohno & Tsunematsu)
• - Hideki Tanabe (Mizuho Bank)
• - Naoyuki Abe (Mizuho Securities)
• - Kensuke Tobimoto (CLO, UPSIDER Holdings)

16:15 - 16:30 | Q&A Session

Following the discussions, there will be an opportunity for networking through business card exchanges. Participants should note that the program and speakers are subject to change without notice, and registration space is limited. Early registration is encouraged to secure a place, particularly as spots may fill quickly.

Important Notes

Given the professional nature of this seminar, attendance will be limited to individuals affiliated with relevant industries. Registrants representing law firms or consulting companies, or those who cannot verify their affiliations, may be declined attendance at the event's discretion.

For those at UPSIDER, the company aligns itself with the mission to create a global financial platform that supports challengers. By harnessing AI and technology, UPSIDER addresses various operational challenges faced by small and medium enterprises (SMEs) and startups, positioned to enhance the financial infrastructure with innovative solutions.

With a comprehensive range of services—including the next-generation corporate card UPSIDER and various financing options—UPSIDER continues to bolster its commitment to supporting businesses in their growth journeys. As of March 2025, over 80,000 companies have utilized various UPSIDER services, marking a significant milestone in their pursuit of fostering a robust financial ecosystem.