Management Profiles

Harold S. Tenenbaum, Chairman
Harold joined the Company in 1971.  He is the fourth generation of the Tenenbaum family to participate in the management of the Company.  Harold attended the Univeristy of Oklahoma before moving back to Little Rock to join the family business.  In addition to serving as Chairman of the Company, Harold has been and continues to be involved in many philanthropic and community organizations in Central Arkansas.

Jack D. Grundfest, President and CEO
Jack joined the Company in 2006 after serving as CEO of one of the largest law firms in the state.  Jack holds many leadership positions in professional and philanthropic organizations in the community.  Prior to entering the practice of law, Jack was engaged in banking as well as venture capital investing, and real estate development.  Jack has a Bachelors of Science from the University of Arkansas at Little Rock, an J.D. from the University of Arkansas at Little Rock Bowen School of Law, and a Masters of Taxation from the University of Denver, and is a member of the Arkansas Bar.


Timothy R. McGrath, Chief Financial Officer
Tim joined the Company in 2001.  He has served in various accounting positions, as well as overseeing many of the Company’s technology projects, and was named CFO in 2006.  Tim was previously employed with the Ingersoll-Rand Company.  Tim has a Bachelors of Science from Drexel University in Philadelphia, PA.


Josh Shemper, Vice President
Josh joined the Company 2002 and has an extensive background in the scrap industry.  Josh grew up  working for his family business, Ben Shemper & Sons, in Hattiesburg, MS for many years.  Josh has served in leadership positions for industry associations, most recently President of the Arkansas Recyclers Association.  Josh has a Bachelors of Science from the University of Alabama in Tuscaloosa, AL.

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