Formed in 2008 by four waste-industry professionals and an energy-focused private equity fund, ReEnergy Holdings provides strategic oversight and corporate support for waste and recycling assets, with its current focus on ReSource Waste Services in eastern New England. Its history also includes owning and operating biomass-to-energy facilities and construction-and-demolition recycling operations, while its present work centers on recovering materials from waste streams with attention to safety and environmental sustainability.