As an established independent accountancy firm based in Kilkenny, J O'Sullivan & Co has experience in all aspects of Accountancy.

Whatever your needs, from general advice on taxation, through VAT to personal tax statements, we can meet them. The size of your business is not an issue. We have a client base covering smaller clients in the corporate arena; owner-managed businesses and may not have their own in-house accountant, right up to large group organisations. We involve ourselves with you, learn your systems, provide the facilities you need to optimise your effectiveness.