River Aggregates The Woodlands, TX Industry: Business Products/Services Founded: 2011 Years Honored YearRankGrowth rate 2020 65 38.584% 2016 98 28.957% Aggie Leadership Joe Swinbank Class of 1974 Board Member Rob Van Til Class of 1991 Founder and Managing Partner × About About Aggie 100 Application Process Timeline FAQ Honorees 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 Summit Award Contact Press