The Marcellus Shale Coalition (MSC) is an industry trade association with more than 300 members whose mission it is to work with all stakeholders on issues regarding the production of clean, job-creating, American natural gas from the Marcellus and Utica Shale plays. Our board members are companies that have capital at stake in the development process – exploration and production companies and midstream (pipeline) companies. Our associate members represent a broad range of companies providing critical support services, such as law firms, environmental consultants, construction companies, oil field service firms, steel manufacturers, and a host of other supportive industries along the supply chain.