Mat Sadler, Emmanuele Smith and Emmanuel Ledesma have all been offered two-year deals whilst Lee Beevers, Darryl Westlake and David Grof have been offered a one-year deals.
Jake Jones has been offered a six-month extension to his current contract.
In addition, first-year professional contracts have been offered to Malvind Benning, Ben George, Kieron Morris, Jamie Tank and Aaron Williams.These are one-year deals with an option for a further year.
Richard Taundry and Alex Nicholls have had verbal offers of further one-year contracts, although officially they will go down as free transfers on the retained list.
Jimmy Walker will meet with club officials to discuss a new deal, and is expected to take up a player/coaching role with the club, although in accordance with Football League Regulation 64 he too will officially be classed as a free transfer at this stage.
Players offered contracts have until 19th June to accept them.