Entrepreneur who rocketed to fame in 2014 as a semi-finalist on the tenth series of BBC One's The Apprentice.
She was working as an audit manager for Ernst & Young accounting when she joined the cast of The Apprentice in 2014.
Following her Apprentice appearance, she launched her own ready noodle company HIRO by Roisin.
Originally a Dubliner, she later lived and worked out of London, England.
She competed against victor Mark Wright on the tenth series of the UK's The Apprentice.