GMcG Chartered Accountants

The GMcG Group of chartered accountancy practices comprises offices in Belfast, Lisburn and Portadown.

Our teams across each office provide services throughout Northern Ireland and to related clients throughout Ireland. We have shared resources throughout the three offices particularly at senior level where expertise of one individual may be relevant to an assignment in another location  All three GMcG offices have developed their profile to be recognised as leading chartered accountancy practices in their respective geographical area.

During 2014 we joined TIAG® A Worldwide Alliance of Independent Accounting Firms. Northern Ireland businesses increasingly see the need to look beyond the UK and Ireland to develop markets and TIAG® has proven to be an ideal alliance for GMcG to assist clients in achieving international growth.

Through direct engagement and participation in TIAG® network meetings we have seen significant outcomes for clients in the use of the knowledge and material available within the speciality groups in TIAG® both UK and Ireland and International.

Further details on TIAG and its sister alliances - TAGLaw and TAG-SP - can be found at

We have highly motivated staff throughout our three offices who take exceptional pride in their work and have the confidence to give practicable business advice to clients. We seek to deliver a high quality understandable product at all times, at a competitive price and measure our success on client satisfaction, growth and rate of retention.

GMcG exists to help and guide our clients and contacts in their decision making, facilitating their development, growth and profit and that of corporate Northern Ireland.