Please research online and find some articles on social entrepreneurs and how they are changing the world. A starting point could be the article I listed below:

Meet 4 Social Entrepreneurs Who Are Changing the World. June 23, 2015. These innovators have mastered the art of scaling great ideas.

http://www.inc.com/laura-montini/meet-4-social-entrepreneurs-who-are-changing-the-world.html 

However, you may choose your own articles. Please find 2-3 social entrepreneurs whose work is impacting lives around the globe. These entrepreneurs and their businesses could be located in any country. Please address the following in your report:

1. Name(s) of social entrepreneurs

2. Name of their organization

3. The country(ies) in which the organization operates

4. Services/products they offer

5. Their impact 

6. How they are changing the world