1986 and merged with Chief Manufacturing, Inc. in 2004 and became Chief Sanus Audio Visual (CSAV). Updated company name in 2007 to Milestone AV Technologies and was acquired by the Duchossois Group in 2008 Sanus is commit......1986 and merged with Chief Manufacturing, Inc. in 2004 and became Chief Sanus Audio Visual (CSAV). Updated company name in 2007 to Milestone AV Technologies and was acquired by the Duchossois Group in 2008 Sanus is committed to playing an active, responsible role in ongoing efforts to improve the environments where we live and work. We monitor and evaluate sources of waste to determine feasibility of elimination or minimization through recycling, re-engineering or process modification. We make it a priority to comply with international environmental regulations related to the design, manufacture and packaging of our products, and we take every opportunity to drive thoughtful advances in our environmental performance. For our complete Green Statement, please visit the Milestone AV Technologies corporate information page.