3 Sigma Corp., a leading supplier of pressure-sensitive and other materials to the label industry, has named Thomas J. Trayner CEO and chief marketing officer. Trayner has served the label and coatings industries for more than 25 years. In addition to recent consulting assignments, he has held executive positions with Precision Coatings, Sentinel Imaging, National Graphics and Avery Dennison. Trayner is a graduate of the State University of New York in Stony Brook.

For more information, visitwww.3sigma.cc.