Robert S. Zamarripa founded OneSource Distributors in 1983, serving as Chairman and Chief Executive Officer until 2013. OneSource is a leading electrical, utility and industrial automation distributor in the United States and Mexico. OneSource is recognized as an industry leader in providing technology driven value and supply chain services to its customers. Additionally, OneSource was recognized as the fifth largest Hispanic owned business in the United States by Hispanic Business Magazine in 2011. OneSource was ranked as one of the top 20 largest Electrical Distributors in the United States in 2011 by Electrical Wholesale Magazine. Mr. Zamarripa has served on the Board of Directors for Flow Control Group (2021 – present), SourceAlliance.com (1990 – 1992) and IMARK Group (2008 – 2012). Additionally, Mr. Zamarripa has served in advisory board positions for the following electrical, industrial and automation equipment manufacturers: Rockwell Automation, Eaton Corporation, General Electric Company, Hoffman Engineering, Hubbell Inc., Thomas and Betts Corporation, ABB and Leviton Manufacturing Co. Inc. In addition, Mr. Zamarripa served as a strategic advisor to a special committee of the Company’s Board of Directors in connection with the Company’s business combination with TestEquity and Gexpro Services. These professional experiences along with knowledge and experience acquired in managing and leading distribution firms, qualify Mr. Zamarripa to serve as a Director.