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Hanssen Consulting, LLC is an approved GSA contractor and Mission Oriented Business Integrated Services (MOBIS) contractor for Consulting and Survey Services SINs 874-1,
874-1RC, 874-3, and 874-3RC.

Click here for MOBIS information.

Survey participants click here to access our survey page.

MOBIS Award/Contract GS-10F-0367U                             

Hanssen Consultin, LLC's Mission Oriented Business Integrated Services (MOBIS) contract is comprised of both Consulting and Survey Services. Specifically, Special Item Numbers (SINs) 874-1, 874-1RC, 874-3, and 874-3RC.

The period of performance for the contract is September 23, 2008--September 22, 2013. Our MOBIS Labor Categories and Rates are available for you to review.


Carl Hanssen is an experienced evaluator with a wealth of experience. Following is a sampling of Carl's published articles.

A New Evaluation Tool to Obtain Practiced-Based Evidence of Worksite Healthy Promotions Programs

Confidential Close Call Reporing in the Railroad Industry: A Literature to Information Evaluation

A Study of School Teams: Democratically Functioning or Malfunctioning