These are the top stories making the headlines across The Business Magazine website today:Experienced executive Helena Marston named new COO at Hampshire's OnecomHelena Marston, with a background at notable firms including Vodafone and Jaguar Land Rover, has been appointed as the new COO of Hampshire-based business telecom company Onecom.Full story here: https://thebusinessmagazine.co.uk/companies/experienced-executive-helena-marston-named-as-new-coo-at-hampshires-onecom/ Oxford's Essentra testing alternatives to single use plasticsOxford-based Essentra, a FTSE 250 essential components maker, is exploring alternatives to single-use plastics for its protective caps and p