Biba in 1975, Biba was closed by the British Land Company. The Dorothy Perkins shareholder decided that the Derry and Toms building that housed Big Biba was worth more than the ailing business itself. It sold the trademark to a consortium with no connection to Barbara Hulanicki, who opened a store in London on 27 November 1978, on two floors in Conduit Street in London's Mayfair. The store was not a success, and closed less than two years later. There have been several attempts to relaunch Biba, the first occurring as soon after its closure as 1977. Another relaunch took place
Biba this massive undertaking, Hulanicki said, "Every time I went into the shop, I was afraid it would be for the last time." No one was aware of how serious the financial difficulties were going to be - and they proved too much for the new entrepreneurs; as a result Dorothy Perkins and Dennis Day came to save the day and bought 75% of Biba. This led to the formation of Biba Ltd, which meant that the brand and the store could now be properly financed. After disagreements with the Board over creative control, Hulanicki left the company and, shortly afterwards