Adi Liberman is the Principal and Founder of EOS. Prior to starting his own firm in 2006, Mr. Liberman was Executive Vice President and led the Public Affairs & Issues Management practice at the Edelman Public Relations Worldwide Los Angeles office. Mr. Liberman has more than three decades of experience providing high-level strategic counsel on environmental issues to corporations, non-profit organizations and government agencies. He has worked for the U.S. Department of Energy, the California State Legislature, the Los Angeles City Council, private sector corporations, and non-governmental advocacy organizations. He has directed successful programs for corporate recycling in Los Angeles County, as well as water conservation and recycling in the City of Los Angeles.

Prior to joining the City of Los Angeles in 1995, Mr. Liberman served as Executive Director for Heal the Bay, one the nation’s most effective and well-respected environmental advocacy organizations. He compelled the region’s sewage plants to comply with environmental laws and created public support for $4 billion in infrastructure improvements.

In 2021, Mr. Liberman secured a contract with the County of Los Angeles as one of three Watershed Coordinators for the Upper Los Angeles River Watershed Area. As Watershed Coordinator, Mr. Liberman will educate and build capacity in communities and facilitate community and stakeholder engagement with the Safe, Clean Water Program.

Mr. Liberman serves as Chair of the City of Los Angeles’ Prop. O Oversight Advisory Committee, which determines how $500 million will be spent to address water pollution issues. He has served as a Board member of the Ballona Wetlands Foundation, co-founder of the Coalition on the Environment and Jewish Life, has served on the California Coastal Commission, and is a Board member of the Los Angeles League of Conservation Voters.