Sigma Affiliates, Ltd

Scantron Corporation helps education, commercial and government organizations to measure and improve effectiveness with assessment and survey solutions. The company manages operations in California, Minnesota, Nebraska and Pennsylvania. It offers standalone scanning devices and software-based solutions. Scantron Corporation also specializes in data collection and assessment systems. The company provides Achievement Series, which is a Web-based assessment platform. It offers Class Climate, which offers course evaluation options for universities and corporate training departments. In addition, the company provides eListen, Docuscan Scantron DesignExpert and Cognition. It offers printing, project management, and research and content services. Scantron Corporation is a subsidiary of Harland Clarke Holdings Corporation.

Bjorklund Appraisals is a reputable appraisal company based in Minneapolis, MN, specializing in providing accurate property valuation services. With a team of experienced appraisers, they offer comprehensive appraisal reports for a variety of real estate needs. Generated from their business information

Founded in 1991, MSS is a division of Sightpath Medical and operates in more than 40 U.S. states. It has a client base of over 500 customers and is located in Minneapolis. Sightpath Medical is one of the leading providers of surgical equipment and services for cataracts and glaucoma in the United States. It specializes in refractive procedures, such as Intralase. The company is also a distributor of Foresee PHP and ForeseeHome AMD monitors that is used in monitoring age-related macular degeneration. Sightpath Medical, a wholly owned subsidiary of TLCVision Corporation, maintains a location in Bloomington, Minn.