Mustbesold.com is the auction arm of Spicerhaart Corporate Sales which is a part of the Spicerhaart Group. The corporate sales teams work with Investors, Landlords, Quick Purchase Companies, Lenders, Receivers and many other property related businesses across the UK. The wider Spicerhaart Group is the largest independent property group in the UK.

Mustbesold.com auctions are run in association with Auction House which is one of the biggest and most successful auctioneers in the UK. Auction House UK reported its best-ever annual success rate of 79.2% - meaning that during 2020 it successfully sold four out of every five properties it offered. Auction House have sold more than 3,300 auction lots for the fifth year in succession (3,304 from 4,171 offered), to stay top of the leader board of major auctioneers and raised an impressive total of more than £447m – up from £439m in 2019.