Open sustainability innovation is the use of open innovation in the development of sustainable products, services and initiatives. This is an approach to marketing for companies may prove to be advantageous as it is not point of sale based, but rather offers consumers information they have previously never been exposed to. Creating a basis for more long term conversational relationships. As a result of this conversational relationship between companies and consumers ideas about the importance of sustainability and how people relate to this through consumption can arise. By offering an open communication way of marketing to consumers, companies may ultimately gain a competitive advantage based on trust and disclosure. Thus not only will open sustainability innovations promote the use of sus