Poseidon Water is a privately held company that develops and invests in water projects throughout North America. Poseidon offers customized solutions to meet the water needs of municipal governments, businesses and industrial clients. The company's innovative approach to project development, financing, asset management and community outreach makes it a leader in water resources development. In the last 10 years alone, Poseidon's management team has structured, arranged, invested in and completed more than $2.8 billion in major public and private sector projects. 

With a primary focus on large-scale reverse osmosis seawater desalination plants co-located with coastal power plants, we partner with water agencies to deliver water infrastructure projects. Our partnership approach is structured to implement water infrastructure solutions in a reliable, environmentally sound way and at a competitive cost compared to new sources of potable drinking water. The company holds multiple patents for both desalination systems and the integrated treatment of brackish concentrate and seawater.