2022 Speaker Bios
Mack H. Guest, IV
Vice President, LAD Truck Lines
Mack H. Guest IV (Dutch) has been an active part of the Oconee community for the past 13 years. Dutch was born in Gainesville, Georgia, where he became an Eagle Scout and is a graduate of North Hall High School. He is also a member of the 2002-2003 Gulf South Conference Champions and Division II National Champion Runner Up Valdosta State University Blazer Football team. Dutch finished school at North Georgia University in Dahlonega.
Transportation runs in his blood as he is the fourth generation in his family to work in the trucking industry. Dutch has worked in various capacities at LAD Truck Lines since 2007 including driver, warehouse manager, truckload and logistics operations, and safety and recruiting director, and general manager. He is currently Vice President of LAD Truck Lines, Warehouse and Records management where he works alongside his father, Mack H. Guest III and uncle, Judson Guest. Along with his responsibilities at LAD, Dutch serves in many capacities with several professional organizations. He is a board member for the Georgia Motor Trucking Association, State Vice President of Georgia for the American Trucking Association (ATA) and a member of the Georgia Poultry Federation. Dutch is on the planning board for the Transportation Profitability Seminar with the UGA Terry College of Business. He is also a graduate of the LEAD ATA program, the ATA premier selective class for upcoming leaders in the industry.
Dutch serves in various leadership roles for several local organizations as well including Oconee State Bank Community Advisory board, Oconee County Little League, and the Oconee Chamber of Commerce. He is a graduate of the Oconee Chamber of Commerce Leadership Oconee program. Dutch has served as President of the Oconee County Rotary Club and is the current President of the Athens Touchdown Club.
Most recently, Dutch volunteers his time as an Oconee County Flag Football coach, an Oconee County Little League coach, at Oconee Elementary School and as an active member of Watkinsville Baptist Church. He is also owner and co – founder of South Main Brewing - Oconee County and Watkinsville’s first brewery. Dutch is happily married to Mary Beth Lee Guest, a native of Tifton, GA. She currently is CEO and CFO of the Guest Family. They have 2 children, Sarah Beth (11) and Mack V (7), as well as a lively 4-year-old Boykin Spaniel, Mr. Remington (Remy). Dutch enjoys spending time with his family, traveling, working out, and UGA football games. You will also find Dutch RVing or relaxing on Lake Oconee or on Lake Blackshear.
Co-Owner, Super K Express
Tony Knowles, the third generation of his family to call trucking his career, leads the company as the Operations Manager. Tony grew up in the trucking industry and Super K Express is more than just a company, it’s his family. He believes in creating a healthy work-life balance for his team and has seen how it translates into world-class service for his customers.
Despite its rapid growth over the past decade, Super K Express, LLP is still family owned and operated.