Executive Team
Mark Stock and Ron Stock are the co-founders for BigIron Auctions & Realty. Serial entrepreneurs, the brothers are known throughout agricultural and business circles for being innovators in all their business ventures and investments. Diversified agriculture, business services and rural community development have been the hallmarks of their respective career pursuits.
Mark, known for visionary ideas while remaining true to his pragmatic values as a farmer, currently serves as CEO and Chairman of the Advisory Board. He is an active participant in all aspects of the organization, including business development, brand building, and operations. Additionally, Mark is a recognized radio voice throughout the Midwest, he is licensed for auctioneering and real estate in several states and is a past Nebraska Reserve Champion Auctioneer. He has served on several company directory boards, including Proxibid during its formative era.
Ron,the consummate big picture entrepreneur, continues to lead the real estate company and is well known in the ag-land based sales and service markets. As Working Owner and Advisory Board member, Ron’s high energy approach has been foundational to the companies launch and sustainability. Many associates have enjoyed the opportunity to reach their potential with his unique ability to inspire and motivate them to achieve. He is a graduate of Mason City College of Auctioneering, completed real estate studies and received licensing at Northeast Community College. Ron is a licensed auctioneer and real estate broker in multiple states. He is also a past Nebraska Reserve Champion Auctioneer. Ron and his wife Kristin enjoy boating, traveling and entertaining family and friends.