Bullfrog Power is a Canadian business with a conscience. The organization's mission is to provide Canadians with easy and practical 100% renewable energy solutions for their homes, businesses, and transportation that empower them to create sustainable world for future generations. Bullfrog Power also donates 10% of its profits to organizations that support sustainability. In Bullfrog's view, this is business as it should begood for society as well as its shareholders. What type of venture could Bullfrog be described as?