why quantum philanthropy news contact at quantum energy partners we go beyond providing capital to being a trusted partner that s focused on your specific goals . as a leading provider of private equity capital we invest across the energy value chain with a particular emphasis on the north american oil and gas upstream midstream oil field service and power generation sectors . through our industry expertise financial creativity and entrepreneurial approach we help management teams rapidly advance both their vision and company . our investment strategy our sole focus on energy investments and selective approach to portfolio companies ensures you benefit from true partners that speak your language . why quantum at quantum we are personally involved and support our portfolio companies with a higher level of engagement and expertise from start to finish . 2014 quantum energy partners phone 713 452 2000