The International Space Exploration Coordination Group - A forum set up by 14 space agencies to advance the Global Exploration Strategy through coordination of their mutual efforts in space exploration.

SETI - Our mission is to explore, understand, and explain the origin and nature of life in the universe, and to apply the knowledge gained to inspire and guide present and future generations.

FQXI- Foundational Question Institute catalyzes, supports, and disseminates research on questions at the foundations of physics and cosmology, particularly new frontiers and innovative ideas integral to a deep understanding of reality, but unlikely to be supported by conventional funding sources. The lectures are especially good.

Planetary Society - Know the cosmos and our place within it.

Open Lunar - Create a peaceful, cooperative, long term human presence on the Moon for the benefit of all life.

European Space Policy Institute - Provide recommendations, policy options and forward vision as to how Europe’s engagement in space can bring maximum benefit to society.

The Outer Space Institute - A network of world-leading space experts united by their commitment to highly innovative, transdisciplinary research that addresses grand challenges facing the continued use and exploration of space. 

McGill’s Institute for Air & Space Law - Academic setting for teaching and research in the dual disciplines of international air law and space law.

NASA - America’s civil space program and the global leader in space exploration. 

ESA - Its mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.

JAXA - The Japanese national air and space agency.

Honeybee Robotics- R&D and Manufacturing engineering company that designs and builds unique solutions for our customers’ challenges, on Earth and in space. 

Orbit Fab - we need a bustling in-space economy before we can have permanent jobs in space. 

Luxemburg Space Agency - Promotes the commercial space sector in Luxembourg by providing support to the space industry, fostering new and existing businesses, developing human resources, offering access to financial solutions and supporting academic learning and research.

Clearspace - Sustainability in space.

Relativity Space - American aerospace manufacturing company.

Deep Space Food Challenge - NASA challenge to bring innovative food production to space.

Space Futures Initiative - Organization focused on research, education, and outreach to improve long-term futures in space for humanity.

Democratizing Access to Space  - On the MIT Media Lab Space Exploration Initiative.

Jus ad astra - Organization with the mission of bringing human rights to space.

Space Traffic Management Conference - Conference.