World class focus group facilities, data collection and field
services from the west coast to the midwest. Call us.







Consumer Opinion Services is a data collection for consumer research company based in Seattle, Washington.
They maintain offices in Portland, Spokane, Boise, Salt Lake City and Chicago. Services include focus groups, mall intercepts, videoconferencing, medical and executive recruiting, product purchases, audits, pre-recruiting, distribution checks, mystery shopping, CRT Interviews, and central telephone. In business
since 1960 COS has long been recognized as the northwest market research leader.