Ossie Collins

Ossie Collins is the Director of Tax at Deloitte Ireland, a position held since 2017. Prior to this, Ossie worked at Grant Thornton Ireland as a Tax Assistant Manager and Tax Manager from 2009 to 2016. Ossie's early career included roles as a Software Test Engineer at IT Alliance and Microsoft from 1999 to 2008. Academically, Ossie holds degrees from University College Dublin, including a BA, a Higher Diploma in Computer Science, and has completed professional qualifications in accounting and taxation from Dublin City University, Chartered Accountants Ireland, and the Irish Taxation Institute.