A was awarded the Nobel Peace Prize for his efforts in improving the life of poor citizens through business ventures.
B is the archetype of an investor who is looking for high profits in exploring the poor.
C has long been devoted to social businesses in order to help poor communities in relevant areas as healthcare and education.
D has been a leader in creating innovative products or services for poor nations for more than three decades.
E wrote a book to explain how some companies can partner with larger corporations to produce goods or services that will help the needy.