Welcome to O’KellySutton, Accountants Ireland

O’KellySutton, Chartered Accountants Kildare, deliver expert advice to meet all your audit, accountancy, taxation, and business development needs. Our team of highly experienced business accountants in Ireland and qualified professionals have an outstanding track record in delivering success to companies of all sizes.

All clients receive the same level of personal attention regardless of size. Our core values are Expertise of the highest level, Adding Value to our clients at every opportunity and Trusted Advisors you can always rely on.

We pride ourselves in having the best talent and some of the top accountants in Ireland.

Our package of business advisory services combined with financial and audit services are designed to enhance shareholder value. Our work is focused on building your financial support systems and business capabilities to meet your overall strategic business objectives. If you are looking for Accountants in Ireland or Accountants in Kildare please contact us on +353 (0)45 530777 or drop in for a chat if you are passing by our door.

Contact patrick.sutton@okellysutton.ie for a free 1 hour consultation on 3 ways to grow your business

Contact patrick.orourke@okellysutton.ie for a free 1 hour consultation on 3 ways to reduce your tax liability

The OKS App is available for download now


A Message from the Managing Partner

video with thanks to MY BUSINESS FINDER



O’KellySutton annual accounts preparation and audits, maximise business analysis and development opportunities while also ensuring your company meets all its compliance and statutory obligations. We have previously been appointed by the Comptoller and Auditor General to carry out audits of various Government Agencies and Bodies.
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O’KellySutton delivers thorough and truly customised financial management solutions that have been carefully developed and refined over the last 20 years. Business owners and financial managers benefit from having the necessary resources to deliver accurate and timely financial information from which decisions can be made.
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In order to improve your business performance, grow revenues and maximise profits, O’KellySutton Accountants Kildare offers a wide range of tailored business planning and restructuring solutions. Get in touch to find out more about how we can help you and your business venture succeed.
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O’KellySutton provide a comprehensive outsource bookkeeping and accounting service for non-audit clients which includes right up to the preparation of your statutory accounts. The outsourced services can be from temporary support right up to supplying the entire back office function for your business in Ireland or overseas. You can select what ever part of our suite of services that suits your needs.
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One the fundamental requirements of any business is to have adequate funding that meets the needs of the business today and in the future. Capital may be secured from many different sources including Financial Institutions, Private Investors, Government Agencies, VC’s or Joint Venture Partners.
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Where taxation is concerned O’KellySutton recognise the importance of considering the implications of all taxes on your circumstances and not just a particular tax you may want to review. Services include: Planning, Compliance & Special Assignments. Contact us to find out more.
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leading Accountants and Tax Advisors in Kildare and Ireland for the construction industry and professional real estate investors with in-depth experience in these areas.
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O’KellySutton Business and Tax Accountants have for 25 years being developing tools for SME’s and Family Businesses in the areas of Business Strategy, Structures & Planning, Implementation and Delivery, Tax & Wealth Management
We add real value to your organisation with a focus on developing financial capabilities and business growth programmes.
We have a specialist technology team delivering maximum returns for clients in areas such as R&D credit Schemes, low tax structures, business planning and implementation, equity raising and financial planning.
We take client through the difficult early stages, step by step by assisting. We work to secure funding grants and loan from LEO’s, Enterprise Ireland, Microfinance Ireland and similar bodies.
Working with clients in the tourism & hospitality sector for over 20 years, challenges faced by industry members includes financial reporting, performance evaluation, working capital management, profit measurement, staff training, pilferage, purchasing management & stock control.
O’KellySutton delivered corporate governance and business compliance advisory services to our organisation in a very professional and insightful manner. They have a deep understanding as to what it takes to be successful in business and how to improve business performance standards.
Niall O’Keefe
Niall O’Keefe
CEO @ National Association of Building Co-operatives (NABCO)
As a start- up company we were blown away with level of hands on support we received from O’KellySutton. The time and interest they took in understanding our business, assisting us in developing our business strategy and business model, giving us clear practical business advice, preparing and introducing us to potential investors, was critical in ensuring we were able to navigate the difficulties that are part and parcel of a fast growing start up. They have become an integral part and trusted adviser to our business.
Peter Brady
Peter Brady
CEO @ Equilume
At all times we were impressed by the diligent way in which Pat Sutton and his colleagues carried out their due diligence, how quick they were to understand our complex group with 400 employees, active in 3 different countries. A striking fact was the constructive and objective way of working with us, even when they were finally retained by an investor who successfully invested into our Holding Company. We have no hesitation in highly recommending O´KellySutton as Accountants and business consultants or for any complex financial or due diligence work
Sven von der Heyden
Sven von der Heyden
Chairman, Von der Heyden Group
O’Kelly Sutton have been our accountants and auditors since we commenced business in 2002. During this time, O’Kelly Sutton have been very good for my business and have played an important role in our success and have provided us with a lot of expertise in many areas. On a personal level, I have found Pat Sutton a very good business advisor and have used his expertise in matters relating to accountancy, tax, business development & strategy and personal finance. His pragmatic and objective approach to problem solving has stood to me over the years and usually allows me to make the right decision at the time.
Richard Dunne
Richard Dunne
Managing Director, Granite Concepts
OKellySutton have provided accounting and strategic business services to various, and diverse businesses we are involved with over the past 20 years. The term business “partner” is bandied around a lot, and often used very lightly, but it is safe to say that it is the only way to describe our experience with OKellySutton. They have always acted proactively in our best interests and continually surprise us with their level of understanding and depth of knowledge across industries. Tough business decisions have been presented more and more in recent years but one major reassurance is having the experience and expertise of Pat Sutton, Patrick O’Rourke and their team on hand
John Cleary
John Cleary
Naas Health & Fitness Leisure Centre / Bresc Group
O’KellySutton began advising BioTector as a start-up in the late 1990’s on business strategy and financial planning. The success and growth of the company resulting from the initial programmes led to a number of further strategic development programmes run by O'Kelly Sutton over the following 18 years. When the Shareholders were approached about a possible company sale it was only natural we would appoint O’KellySutton for advice and guidance on the transaction. O'Kelly Sutton helped to establish a fair but aggressive market valuation and produced a comprehensive Information Memorandum which became the foundation document for the successful sale of the company in 2014. O'Kelly Sutton's help and support to the Shareholders throughout the complex discussions was invaluable and contributed significantly to the successful outcome of the negotiations.
Martin Horan
Martin Horan
Founder and Former Managing Director BioTector Analytical Systems Ltd.

Get in touch today to find out how we can help you secure and grow your business.

Address : Scarton House, Priory Court, Kildare, Co.Kildare, R51 TP68, Ireland

Phone : +353 (0) 45 530777

Fax : +353 (0) 45 530735

Email : info@okellysutton.ie

Website : okellysutton.ie


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O’KellySutton, Scarton House, Priory Court, Kildare, Co. Kildare, R51 TP68, Ireland. P: +353 45 530777 F: +353 45 530735 E: info@okellysutton.ie
Registered Auditors. Authorised to undertake investment business services in Ireland by the Chartered Accountants Ireland
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