LONDON--(BUSINESS WIRE)--Houlihan Lokey (NYSE:HLI), the international investment bank, today announced that it has successfully completed the acquisition of McQueen Limited, a leading London-based independent advisory firm that provides corporate finance and other strategic advisory services to clients in the consumer sector. The agreement was originally announced on July 22, 2015 and closed on September 17. Terms of the transaction were not disclosed. Following the acquisition, Houlihan Lokey’