After graduating from Southern Illinois University, Vieth spent six years in city government and education before joining ACT Research in 1991. Vieth became a partner in 2000 and was named President in 2010. Kenny oversees commercial vehicle analysis and forecasting at ACT. In his capacity as the principal heavy vehicle market analyst, Vieth has become an advisor to OEMs, suppliers, Wall Street and the Federal Reserve, for whom he is a frequent contributor to the Beige Book report.
In 2008, Vieth cemented a partnership with China’s State Information Center to provide forecasts to Western companies interested in understanding commercial vehicle demand trends in China.
Kenny is married with two children.