A partnership with a private sector company, set up by Chesterfield Borough Council when controlled by the Liberal Democrats, has just won a major national award for the quality of the service it provides for Chesterfield residents.The private sector partner, Arvato, has provided such back office services as revenues, accounts and information-technology for Chesterfield residents since the partnership was agreed by the then Liberal Democrat Council in October 2010. Now, just over a year later, it has won the accolade of ' 'Public Sector Outsourcing Project of the Year' for the quality of its work. The agreement saves just over £400,000 a year for Chesterfield Council Tax payers, protects the jobs of all the staff involved for the 10 year life of the contract, guarantees that the jobs will remain based in Chesterfield - and provides over £1 million of investment for modernising Borough Council equipment and facilities. Cllr Ray Russell ( Liberal Democrat Leader of the Borough Council when the agreement was sig