On 11 May 2013, the new chief executive Stuart Gulliver announced that HSBC would refocus its business strategy and that a large-scale retrenchment of operations, particularly in respect of the retail sector, was planned. HSBC would no longer seek to be 'the world's local bank', as costs associated with this were spiralling and US$3.5 billion needed to be saved by 2013, with the aim of bringing overheads down from 55% of revenues to 48%. In 2010, then-chairman Stephen Green planned to depart HSBC to accept a government appointment in the Trade Ministry. Group Chief Executive Michael Geoghegan was expected to become the next chairman. However, while many current and former senior employees supported the tradition of promoting the chief executive to chairman, many shareholders instead pushed for an external candidate. HSBC's board of directors had reportedly been split over the succession planning and investors were alarmed that the row would damage the company.