• Mathematics

• 19.

Internationals Association For

The mission of the IAMG is to promote worldwide the advancement of mathematics, statistics and informatics in the geosciences.

• Professional Societies & Associations

• 20.

EEGS Foundation

The EEGS Foundation is a 501(3)c charitable organization chartered to encourage the use of geophysical technologies and to aid those who endeavor to learn more about them.

• Geology

• 21.

United States National Chapter of the International Association Of

Furthering the understanding, wise use and protection of groundwater resources throughout the world.

• Geology

• 22.

International Union of Geological Sciences

The Official account of the International Union of Geological Sciences.

• Civil Rights, Social Action, & Advocacy N.E.C.

• 23.

Schiller Institute Inc

Founder and Leader of The Schiller Institute.

• Professional Societies & Associations

• 24.

Association of Petroleum Surveying & Geomatics

A non-profit organization focused on geospatial education and knowledge sharing within the worldwide petroleum industry.

TERRA-GENESIS INC

BtheBest. org (WWW. TG210. ORG) is a nonprofit that is dedicated to empowering people to succeed.

INTERNATIONAL WATER MANAGEMENT INSTITUTE

The International Water Management Institute (IWMI) is part of @CGIAR and provides water solutions for sustainable, climate-resilient development.

• International Relief

• 27.

GLOBAL DEVELOPMENT GROUP USA INC

An international aid and development organisation building better lives for the world's poorest people.