Stoelting

Stoelting is a company founded in 1886, based in Illinois, United States, in the field of psychological assessments, physiological assessment, and psychophysiological measurement.

History

Stoelting was founded as the Chicago Laboratory Supply and Scale Co. by Christian Hans Stoelting in 1886.
From 1903 to 1943, Stoelting was the principal producer of psychological assessments and therapeutic products of the material culture of American psychology, with products that were supplied globally.
Stoelting continues to produce psychological assessments, including the Leiter [International Performance Scale|Leiter-3], Merrill-Palmer-Revised, and Stroop, Color & Word Test, polygraphs, and equipment for experimental psychology.