Operational for more than 25 years, First Reserve Corporation specializes in private equity and infrastructure investments. The company s maintains an equity investment portfolio of over $12 billion. First Reserve Corporation s investor base includes institutional entities, such as corporate and public endowments, foundations, and retirement and sovereign wealth funds. It invests in a range of segments within the energy industry, including equipment manufacturing, alternative energy production, and service and power related companies. The company also invests in oil, uranium, iron ore and natural gas production companies. First Reserve Corporation s investment portfolio includes several businesses, including Abbot Group, Acteon Group, AMCI Capital, Aspect Abundant Shale and Bahamas Oil Refining Company International Limited.