CARTHAGE, Ill., Nov. 14, 2023 /PRNewswire/ -- Sullivan Collector Car Auctions, a division of BigIron, once again captivated the collector car community with a successful 100% No Reserve online auction ...

ST. EDWARD, Neb., Aug. 01, 2022 (GLOBE NEWSWIRE) -- BigIron Auctions announced today their agreement to acquire Sullivan Auctioneers LLC — headquartered in Hamilton, Illinois. The agreement, finalized ...

CARTHAGE, Ill., June 7, 2024 /PRNewswire/ -- Sullivan Auctioneers Collector Car Division shocks the automotive market yet again with its highly successful 100% No Reserve Inaugural Spring online ...

ST. EDWARD, Neb. and HAMILTON, Ill., July 23, 2025 /PRNewswire/ -- BigIron, the industry's largest agricultural and real estate auction marketplace, and Sullivan Auctioneers, one of the largest real ...

BIRD ISLAND — Sullivan Auctioneers LLC, based in Hamilton, Illinois, has entered an agreement to acquire Henslin Auctions and Henslin Real Estate, headquartered in Bird Island, Minnesota, according to ...

HAMILTON — BigIron Auctions recently announced their agreement to acquire Sullivan Auctioneers LLC — headquartered in Hamilton, Illinois. The agreement, finalized on July 19, will bring more than 300 ...