Support services provider Capita has been been selected as the preferred bidder to provide both front and back office services to RWE npower, a UK-based electricity and gas supply generation company. The final negotiations for the contract are currently being finalised, although it is expected to be worth around £120m over a seven-year period, beginning at the start of February 2014. FTSE 100-listed Capita will take responsibility for part of npower's customer service operation and deliver a business transformation programme that will enhance customer service for npower's domestic business, it said. Capita's share price rose 1.13% to 988.50p by 09:55 Thursday.NR