Excellent Top 5 consulting firm. Located Globally around the world.
Ernst & Young (known as EY) is a multinational professional services firm headquartered in London, United Kingdom. It was the third largest professional services firm in the world by aggregated revenue in 2012 and is one of the "Big Four" audit firms
The organization operates as a network of member firms which are separate legal entities in individual countries. It has 190,000 employees and more than 700 offices in over 150 countries. It provides assurance (including financial audit), tax, consulting and advisory services to companies
The firm dates back to 1849 with the founding of Harding & Pullein in England. The current firm was formed by a merger of Ernst & Whinney and Arthur Young & Co. in 1989. It was known as Ernst & Young until 2013, when it underwent a rebranding to EY. The acronym "EY" was already an informal name for the firm prior to its official adoption