These are just a few organizations that use MapOptix:
Alaska Native Tribal Health Consortium
Anne Arundel County, Maryland
Arnold AFB, Tennessee
Chelan County, Washington
City of Airdrie, Alberta Canada
City of Albany, Oregon
City of Annapolis, Maryland
City of Austin, Texas
City of Battle Creek, Michigan
City of Baytown, Texas
City of Beaverton, Oregon
City of Camrose, Alberta Canada
City of Corvallis, Oregon
City of Hillsboro, Oregon
City of Juneau, Alaska
City of Kirkland, Washington
City of Lake Oswego, Oregon
City of Lebanon, Oregon
City of Leduc, Alberta Canada
City of Memphis Police Department
City of Mercer Island, Washington
City of Pearland, Texas
City of Portland, Oregon
City of Renton, Washington
City of Salem, Oregon
City of Seattle, Washington
City of Tigard, Oregon
City of Tualatin, Oregon
City of West University Place, Texas
City of Wilsonville, Oregon
Clackamas County, Oregon
Clark County, Washington
CleanWater Services, Oregon
Deschutes County, Oregon
Fresno County, California
Haines Borough, Alaska
Hillsborough County, Florida
Indian Health Service
International Paper, Texas
Lancaster County, Pennsylvania
Lane Council of Governments, Oregon
Lockheed Martin, Washington
Looking Glass Analytics
Marion County, Oregon
Memphis Police Department, Tennessee
Multnomah County GIS Service Center, Oregon
Municipality of Anchorage, Alaska
National Park Service of Alaska
Offutt Air Force Base
Oregon Bridge Delivery Partners, Oregon
Red Deer County, Alberta Canada
Spokane County, Washington
State of Alaska, Department of Natural Resources
State of Alaska, Department of Transportation
State of Washington, Department of Health
Strathcona County, Alberta Canada
Thurston Regional Planning Commission, Washington
Thurston County, Washington
Town of Cochrane, Alberta Canada
Town of Oro Valley, Arizona
Tract, Inc
U.S. Fish & Wildlife Service
U.S. Strategic Command
Volusia County, Florida
Washington County, Oregon
Washington Department of Archaeology & Historic Preservation