Zipcar, the leading car sharing company, has selected CooperKatz & Company to develop and execute a national strategic PR plan. With more than 180,000 members and more than 5,000 vehicles, Zipcar provides a convenient and cost effective transportation alternative for individuals, businesses and universities throughout the United Kingdom and 25 North American states and provinces. CooperKatz will be responsible for the corporate PR program as well as providing regional support in established markets, namely New York City, Boston, Washington DC and San Francisco.