TSK Corporation will exhibit at “Startup JAPAN EXPO 2025 in Osaka”, taking place at MyDome Osaka on Wednesday, December 17 and Thursday, December 18, 2025.

Startup JAPAN EXPO is one of Japan’s largest startup exhibitions.
This year marks the event’s first edition in Osaka, bringing together 450 startups from Japan and abroad and expecting more than 12,000 business attendees.

Introducing “Tetsu Fulbo-san” — Our Sustainable Biostimulant

At the TSK booth, we will showcase “Tetsu Fulbo-san”, our next-generation agricultural biostimulant.

Using our proprietary iron-catalyst technology, we extract high-concentration fulvic acid from waste wood in an eco-friendly and efficient process.

Fulvic acid has traditionally been imported. TSK is proud to be among the first companies in Japan to mass-produce domestic fulvic acid in a short development cycle.

Benefits of Tetsu Fulbo-san include:
– Improves soil quality
– Enhances plant growth
– Increases sugar content in crops
– Boosts yields
– Supports sustainable agriculture

We will also be distributing samples of Tetsu Fulbo-san at our booth.
Please stop by and experience its value firsthand.

CEO Pitch Session: Dream Pitch Stage

Our CEO, Eun-Cheol Son, will speak on the “Dream Pitch” stage, where notable startups share their vision.

Pitch Schedule:
– December 17, 2025
– Approximately 2:55 PM (sessions proceed in order)

We look forward to welcoming you!

Visitor Registration

Advance registration is required to attend the event.
We would appreciate it if you could also reserve your visit to the TSK booth during registration.

Register Here

Event Details
– Item : Information
– Dates : December 17–18, 2025 / 10:00 AM – 5:00 PM
– Venue : MyDome Osaka
– Organizer : Eight (Sansan, Inc.)
– Format : In-person only
– Admission : Expo: Free / FUNDeal: Paid pass required
– Registration Period : September 11 – December 12, 2025 (until 9:59 AM)

This event is for business networking and discussions. Individuals under 18 may attend if accompanied by a guardian. Preschool children are not permitted.
Business solicitation unrelated to the exhibition (reverse sales) is prohibited.

Contact Information

For inquiries regarding the event, please visit:
https://sjexpo-event.zendesk.com/hc/ja