The Bill and Melinda Gates Foundation is based in the USA and is reported to hold assets valued at more than $34.6bn. The Foundation was setup by the Gates family with profits from their ownership of technology giant Microsoft and...
The William and Flora Hewlett Foundation has been making grants since 1967 to solve social and environmental problems at home and around the world. In 2012 the Foundation had assets of more than $7bn and awarded grants totally$304,089,000. The Foundation’s...