SUMO is a motorsports and entertainment company which started life almost two decades ago as a side project. Growing over time into a part time consultation business for those looking to gain better performance out of the Honda and Acura vehicles. Additionally SUMO helped with racecar restorations and the occasional hunting and brokering for collectable cars. SUMO also offers an automotive concierge service for those who may require help managing their automotive assets. Anything automotive is available for collections and fleets down to single vehicles.