Presently, Mark Portelli is Chief Executive Officer & Executive Director at Midi Plc. Mr. Portelli is also on the board of Banif Bank (Malta) Plc and Manoel Island Yacht Yard Ltd. and Member of Institute of Chartered Accountants in England & Wales.

He previously occupied the position of Chairman at Grand Harbour Regeneration Corp. and Executive Chairman at Malta Freeport Corp. Ltd.

Mark Portelli received an undergraduate degree from The University of Manchester.