What is the Full Dive™?
Select. Focus. Immerse.
“Full Dive” means committing your finite resources to one area for a short, high-intensity period.
It requires the resolve to accept a state of "total immersion" with no distractions.
Through this deep dive, you gain a distinct capability that AI cannot mimic.
We support a lifestyle of constant self-renewal through full commitment.
Full Dive: An experience to become your ideal self.
Three Core Points
Features
We move beyond the traditional "Knowing" (knowledge-heavy) approach.
Like the Harvard Business School philosophy, we focus on "Doing" (practice) and "Being" (mindset).
Deep Immersion
Physically disconnect from daily life. Use all five senses. Even busy professionals can experience a major shift in just a few days.
True Understanding
Not just information, but deep understanding. Professionals guide you to reach a state of physical and mental certainty ("Hara-ochi").
Community
In a psychologically safe environment, deep self-disclosure builds lifelong allies, not just superficial connections.
Cases of major companies
Our Achievements
Global Global Astrolines has provided training for over 10 years to major corporations like ANA Group and Tokio Marine Group.
Our short-term intensive "English Boot Camp" has produced over 8,500 graduates in 13 years.
The Full Dive method condenses this proven essence.
Program Lineup
DX FULL DIVE
Learn Generative AI (D) hands-on and acquire the Leadership to drive Transformation (X).
ENGLISH FULL DIVE
A program to overcome the "mental blocks" that stop you from speaking English.
LIFE DESIGN FULL DIVE
Learn Harvard-style management strategy and apply it to your own life strategy (Coaching included).
Model schedule
DAY1
- AM
-
Check-in
Surrender digital devices. Long self-introduction.
- PM
-
Exposure
Workshop-style intensive learning.
- Night
-
Dialogue
Honest conversations lasting late into the night.
DAY2
- All Day
-
Role-Playing
Repeated practice to turn knowledge into usable skills.
- PM
-
Peer Coaching
Mutual growth through feedback from peers, not just instructors.
DAY3
- AM
-
Final Presentation
Presenting your new "Being."
- PM
-
Commitment
Action plan declaration and graduation.




Global Partnership
Partnership
We are expanding beyond proprietary programs to collaborate with global publishers.
Our goal is to offer a diverse ecosystem of programs for our clients.
We are currently seeking partners.
Contact Us
We will get back to you shortly, so please feel free to contact us.
About Us
- Name
- Global Astrolines Corporation
- Established
- 2011
- Address
- 4F, Twin City S, 2-14-7 Tamagawa, Setagaya-ku, Tokyo 158-0094, Japan
- Phone
- 03-5797-9801
- CEO
- Norihito Kodama
- BusinessActivities
- Corporate Training and Organizational Development Focused on “Transformation”
- Case Studies
- ①Selective Transformational Leadership Development Program
②“Transformation Forum” to Build a Culture of Change within the Company
③Global Executive “Transformation” Program
- Website
- https://gastrolines.co.jp/









