 In March 2006 it added 32 stores in the US through an acquisition of Sleep America Inc., a mattress retailer in Arizona.On August 14, 2008, The Canadian Press reported that two Toronto-based investment firms, Birch Hill Equity Partners Management Inc. and Westerkirk Capital Inc., made a friendly takeover offer worth $356 million (CAD) for all the units of the Sleep Country Canada Income Fund, the parent company of Sleep Country Canada.This offer was accepted.