Photo of Mary O'Neill

Mary O'Neill

Maples and Calder Dublin
work 75 St. Stephen's Green Dublin 2 D02 PR50 Ireland
Of Counsel
work, pref+353 1 619 2105
cell+353 86 781 3376


Mary advises on a range of aviation finance transactions.  Mary's expertise includes advising financial institutions, investors, operating lessors and airlines in connection with aircraft sales & purchases, operating & finance lease structures, as well as a range of financing solutions, including tax-efficient leasing and export credit agency facilities.

Professional Background

Mary joined Maples and Calder in 2014.  Prior to that, Mary spent nine years with Citibank in their international trade division (including a secondment to South Africa), most recently working on aviation export credit agency structures.  Mary qualified at Biddle & Co. in London in 1998 and also worked at a large Irish law firm prior to joining Citibank.


University of Cambridge, LLM, 1994
Trinity College Dublin, LLB, 1993

Bar Admissions

1998 - Admitted as a solicitor in England and Wales (not practising as an English solicitor)
2000 - Admitted as a solicitor in Ireland

Areas of Expertise

Asset Finance

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