Market Research Since 1960

Consumer Opinion Services Inc. (COS) has provided clients with market research and data  collection services for more than 50 years. Founded in 1960, the company conducts qualitative, quantitative, and hybrid studies, with executive offices, focus group facilities and call centers located in Seattle, Portland, and Las Vegas.

United States United States
12825 1st Avenue South , Seattle, Washington 98168
< $25/hr
2 - 9
1960

Service Focus

Focus of Digital Marketing
  • Market Research - 100%

Industry Focus

  • Business Services - 100%

Client Focus

70% Small Business
30% Medium Business

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