Coca-Cola Hellenic set to join FTSE 100 Coca-Cola Hellenic Bottling Company, formerly the largest Greek group by market capitalisation, is set to complete its move to London by joining the FTSE 100 index in changes to be announced this week. The drinks bottler announced in October last year that it planned to list in the UK and become domiciled in Switzerland, in order to escape a "Greek discount" on its valuation. High-profile casualties expected in the quarterly review include Serco and Eurasian Natural Resources Corporation, which are both likely to leave the blue-chip index, according to analysis by Société Générale. The support services company has seen its share price drop by almost 20 per cent in the past couple of months, losing more than 11 per cent on a single day in August after the Ministry of Justice accused Serco staff of fraudulent conduct in relation to a £285m seven-year prisoner escorting contract. The company has initiated a three-month project to improve its performance on the prisoner escort contract and has agreed to pay back £2m of profit to the MoJ and forgo any future profit from the deal. ENRC is leaving the FTSE 100 as its minority shareholders have accepted an offer from the mining group's founders to take it private. Its inclusion in the blue-chip index after floating in 2007 prompted debate over whether the UK Listing Authority was lax in waiving rules in order to attract overseas resources companies. The SocGen analysis, based on prices at the close of business on 5 September, forecasts promotion into the FTSE 100 for mid-cap retailer Sports Direct and packaging specialist Mondi, which is based in Johannesburg. Partnership Assurance, which held an initial public offering in June and specialises in selling pension annuities to sick retirees, is expected to join the FTSE 250, following other recent IPOs such as estate agency Countrywide, motor insurance group Esure, and housebuilder Crest Nicholson. The same review is also expected to lead to the demotion from the FTSE 250 of Bumi, the mining group created in 2011 out of a deal between financier Nat Rothschild and Indonesia's Bakrie family. Bumi's share price has fallen more than 15 per cent since it began trading again in July. The shares were suspended for three months after the group failed to publish 2012 audited full-year results, amid allegations of financial impropriety at an Indonesian subsidiary. The group has been the subject of bitter dispute between its founders, and is now going through a complex process intended to separate the interests of the main parties. The third likely demotion from the FTSE 100 is oil services company John Wood, which rejoined the blue-chip index only in March after having been relegated six months earlier.