Jeff Clark is a creative marketing executive with over 35 years of experience running corporate and product marketing teams at profitable, enterprise software companies and small start-ups.

Jeff is currently delivering consulting and advisory services to both IT and clean tech companies, including Flagship Networks, Bloomcradle and Xpanxion, as well as working on climate change policy initiatives in a volunteer capacity with organizations such as Western MA Climate Action Now, Climate XChange and Citizens Climate Lobby.