EN
Intensive firms and nonprofit organizations on the Internet medium can currently be seen on the market, which is a direct result of social changes: the development of Web 2.0 and the information society. Technological revolution, development of the Internet and knowledge-based society have become important agents of change in companies. Non-profit organizations and business companies working together for the benefit of society often provide information about the progress of cooperation, the results of social campaigns and results of operations on the Internet. Therefore, appropriate, in light of the intensive development of the Internet and the growth of its importance in society, is to learn as it is now in virtual space (in particular through promotion of activities on the website) is as non-profit collaboration between organizations and business firms. The article presents an analysis of promotional activities on the ground cause marketing websites used by companies working together business and nonprofits. It offers a preliminary model of cause marketing to promote the Internet in accordance with the new trends of Web 2.0.