OMNI has provided research, evaluation, technical assistance and training services to a broad range of state, national and international agencies — the majority of which come from the non-profit, public and private foundation sectors. The following is a partial list of OMNI’s diverse client base:

• Colorado State Departments and Agencies
  • The Colorado Department of Public Health and Environment
  • The Alcohol and Drug Abuse Division
  • The Division of Criminal Justice
• Federal Agencies
  • The Center for Substance Abuse Prevention
  • The United States Agency for International Development
  • The Environmental Protection Agency
• Colorado Foundations
  • The Colorado Trust
  • The Gill Foundation
  • The Daniels Fund
  • The Lundy Foundation
• Non-Profit Service Providers
  • Water for People
  • Asian Pacific Development Center
  • Partners Mentoring Association
  • Many others