ISTS is promoting collaboration with other organization and symposia pursuing the same objectives as ISTS. Followings are current collaborative organizations which have authorized by the organizing committee.

Cooperative Organization

• COSPAR
• Japanese Rocket Society
• The Society of Japanese Aerospace Companies
• The Institute of Electronics, Information and Communication Engineers
• The Japan Society of Mechanical Engineers
• The Society of Instrument and Control Engineers
• The Japan Society of Microgravity Application
• Japan Society of Aerospace and Environmental Medicine (Japanese Only)
• The Society of Eco-Engieering
• Japanese Society for Biological Sciences in Space
• The Robotics Society of Japan
• Society for Promotion of Space Science (Japanese Only)
• Society of Geomagnetism and Earth, Planetary and Space Sciences
• The Japanese Society for Planetary Sciences (Japanese Only)
• Space Solar Power Systems Society (Japanese Only)