Our Clients

Computational Hydraulics Int. is proud to serve the US, Canadian and International engineering community in our mission to bring about better environmental planning, design, construction and management of urban drainage systems, through developing, distributing and supporting the best possible modeling software.  With clients ranging from the largest cities, multi-national corporations and engineering consulting firms to government agencies and authorities, to universities, to local consultants, we provide software and services to thousands of clients in over 50 countries and on every continent. (The following, excerpted from our license database, may list several separate licenses, but not all licensees, at the same organization, and seeks to protect licensees requesting anonymity; the list provides a sampling of our clients by country. Global, Enterprise and Educational licenses are treated as one license even though scores of licensed users may be involved.)