[PAR] [TLE] Ernst &amp; Young [SEP] EY (formerly Ernst & Young) is a multinational professional services firm headquartered in London, England.  EY is one of the largest professional services firms in the world and is one of the "Big Four" accounting firms. [PAR] [TLE] Option N.V. [SEP] Option is a publicly quoted technology company, headquartered in Leuven, Belgium.  Option specializes in the design, development, production and commercialization of broadband wireless technology devices.  Option has been awarded Ernst & Young's ‘Company of the Year’ award for 2005.
[PAR] [TLE] Ernst & amp ; Young [ SEP ] EY ( formerly Ernst & Young ) is a multinational professional services firm headquartered in London , England . EY is one of the largest professional services firms in the world and is one of the " Big Four " accounting firms . [PAR] [TLE] Option N.V. [ SEP ] Option is a publicly quoted technology company , headquartered in Leuven , Belgium . Option specializes in the design , development , production and commercialization of broadband wireless technology devices . Option has been awarded Ernst & Young 's ‘ Company of the Year ’ award for 2005 .
Which London Based accounting firm awarded a technology company based in Leuven, Belgium their company of the year award in 2005?
Which London Based accounting firm awarded a technology company based in Leuven , Belgium their company of the year award in 2005 ?
Ernst & Young
Ernst & Young