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Build business,
Create value,
Accelerate growth,

embodies, the core values of our accountancy firm.

It signifies our commitment to believing in our clients’ potential, creating tailored financial solutions to meet their unique needs, and helping them achieve their business goals. This mantra reflects our dedication to providing professional, personalised, and innovative accounting services that drive success and growth for every client we serve.

BCA is an award-winning accountancy and business advisory firm serving private clients and regional, national and international businesses for over 40 years, offering Audit Tax and Advisory services

Experienced Service Providers

Our reputation is built on trust, and at BCA, we pride ourselves on offering a complete range of services tailored precisely to our clients’ needs. We work smarter to help your business grow quicker.

Audit

BCA provides auditing and other regulatory services to various SME companies, financial services and not-for-profit organisations.

Tax

Tailored solutions to ensure our Irish and international clients’ affairs are adequately planned to avoid unnecessary tax liabilities.

Advisory Services

We provide a comprehensive range of business advisory services, and BCA work smarter to help your business prosper.

Dedicated Specialists

BCA provides a full range of specialist services to our broad range of clients.

BCA’s specialists teams are experts in assessing the financial issues of any property transaction alongside the taxation issues which can arise throughout the course of property ownership.

Our dedicated Agricultural business team has a deep knowledge and insight into the issues that make the difference to maximising the returns for an Agri business.

At BCA we have a dedicated specialist team which services 12 Credit Unions across Ireland in addition to providing advisory services to many more.

Do you have any question?
Feel free to contact us anytime.

Experienced Leaders

Our firm has five partners, Peter Sullivan, David Guinan, Caroline McGrath, Paul Kelly and Gerard Lynam supported by a team of over 40 professionals in our Tullamore and Dublin Offices.

BCA Accountants are simply brilliant. They offer an exceptional level of service—always contactable, always reachable, and always ready with expert advice. Paul is fantastic; his knowledge, professionalism, and commitment to our needs are unmatched. I highly recommend BCA Accountants to anyone seeking reliable and trustworthy accounting services

HearMed HealthcareRauri Keogh – Director

BCA have been our auditor for a number of years. They are professional, thorough, prompt with a friendly and helpful vibe thrown in for good measure! We would have no hesitation in recommending BCA to prospective clients. You won’t regret it.

Portarlington Credit UnionBernard O’Grady – CEO

G2 Construction have worked with BCA over the past 7 years and hold them in very high esteem , they are regarded a a critical part of our Company Structure . The advice, feedback and response on day-to-day queries is excellent. Paul and the team provide a superior service and ensure that the clients needs are dealt with efficiently and quickly.

G2 ConstructionGreg Farrell – Director

BCA have had my back in good times and bad for the past 25 years. Solid firm of professionals, ethically minded and in sync with our company goals.

Chocolate Brown Ltd.Alan Duffy – Director

Our Club have been dealing with BCA for over 40 years and have enjoyed their expert support and guidance throughout that time. Apart from assistance in compiling our Annual accounts, when we recently completed a large capital project, it was great to have access to their advice and understanding throughout that process.

Ballycumber GAA ClubDermot Horan – Chairman

We started with the new BCA and were direct beneficiaries of their growth in capability, capacity and Innovation – becoming the leader in the Midlands in both Financial and Enterprise Management and Advisory Services. BCA is growing a rich eco-system for economic growth and change management in increasingly volatile world.

Smart M Power Co. Ltd.Dudley Stewart – Director

The Dext package is a game changer & makes life less difficult for me . Paul, Cathal & Evelyn are great for any advice I’ve ever needed even the little things. Highly recommend..

Carryout off. Licence Mark Heffernan – Director

As a medium sized voluntary sporting organisation we certainly value the professional service provided by our partners at BCA. We are happy to recommend them to any organisation working in the community / sporting sector.

Offaly GAAFrank Fitzpatrick – Treasurer

BCA are exceptionally skilled and knowledgeable firm of Financial Accountants with a wealth of industry experience. The team at BCA are client focused ,professional and always a pleasure to deal with . Every effort is made to streamline the whole accounts process from start to finish .We look forward to our continued partnership.

Concrete Chambers Ireland Ltd T/A Creative ConcreteVincent Molloy – Managing Director

Since partnering with BCA, our financial operations have been transformed. Their team’s professionalism and responsiveness have been invaluable, providing us with timely advice and clear insights that have helped us navigate complex financial decisions with confidence. The expertise BCA bring to the table has not only ensured compliance but has also identified opportunities for tax efficiencies and cost savings. We highly recommend BCA to any business seeking a reliable and knowledgeable tax, accounting and auditing partner.

Kelbuild LtdMichael Kelly – Managing Director

I have been a client of BCA for the past 20 years. During this time I have found their professional knowledge, advice and guidance to be invaluable to me and my business. They have an excellent understanding of our industry and long term business objectives and as such their input is integral to our operation. We deeply value the expertise supplied by Paul and the team at BCA and look forward to continuing the relationship into the future.

Worrell Timber GroupKenneth Worrell – Managing Director

We have been working with BCA, and in particular David Guinan, Caroline McGrath and Donal Kaye, for several years now. From the beginning, we have been consistently impressed by their professionalism and integrity. Their ethical approach gives us complete peace of mind, knowing everything is being handled properly. What we value most is their honest, straightforward advice and clear guidance we know we can rely on. They are always available when needed, and communication is consistently thorough. They have also taken the time to really understand our business, which makes their support all the more valuable.

ORSJohn Brennan – Managing Director

As clients of BCA, they have provided us with excellent service, and we have found them to be professional, helpful, and thorough. They have always made themselves available and responsive to our questions. As a charity, we have greatly benefited from their knowledge, skill, and support.

Offaly Domestic Violence Support Services (ODVSS)Anne Clarke – CEO

BCA Accountants are simply brilliant. They offer an exceptional level of service—always contactable, always reachable, and always ready with expert advice. Paul is fantastic; his knowledge, professionalism, and commitment to our needs are unmatched. I highly recommend BCA Accountants to anyone seeking reliable and trustworthy accounting services

HearMed HealthcareRauri Keogh – Director

BCA have been our auditor for a number of years. They are professional, thorough, prompt with a friendly and helpful vibe thrown in for good measure! We would have no hesitation in recommending BCA to prospective clients. You won’t regret it.

Portarlington Credit UnionBernard O’Grady – CEO

G2 Construction have worked with BCA over the past 7 years and hold them in very high esteem , they are regarded a a critical part of our Company Structure . The advice, feedback and response on day-to-day queries is excellent. Paul and the team provide a superior service and ensure that the clients needs are dealt with efficiently and quickly.

G2 ConstructionGreg Farrell – Director

BCA have had my back in good times and bad for the past 25 years. Solid firm of professionals, ethically minded and in sync with our company goals.

Chocolate Brown Ltd.Alan Duffy – Director

Our Club have been dealing with BCA for over 40 years and have enjoyed their expert support and guidance throughout that time. Apart from assistance in compiling our Annual accounts, when we recently completed a large capital project, it was great to have access to their advice and understanding throughout that process.

Ballycumber GAA ClubDermot Horan – Chairman

We started with the new BCA and were direct beneficiaries of their growth in capability, capacity and Innovation – becoming the leader in the Midlands in both Financial and Enterprise Management and Advisory Services. BCA is growing a rich eco-system for economic growth and change management in increasingly volatile world.

Smart M Power Co. Ltd.Dudley Stewart – Director

The Dext package is a game changer & makes life less difficult for me . Paul, Cathal & Evelyn are great for any advice I’ve ever needed even the little things. Highly recommend..

Carryout off. Licence Mark Heffernan – Director

As a medium sized voluntary sporting organisation we certainly value the professional service provided by our partners at BCA. We are happy to recommend them to any organisation working in the community / sporting sector.

Offaly GAAFrank Fitzpatrick – Treasurer

BCA are exceptionally skilled and knowledgeable firm of Financial Accountants with a wealth of industry experience. The team at BCA are client focused ,professional and always a pleasure to deal with . Every effort is made to streamline the whole accounts process from start to finish .We look forward to our continued partnership.

Concrete Chambers Ireland Ltd T/A Creative ConcreteVincent Molloy – Managing Director

Since partnering with BCA, our financial operations have been transformed. Their team’s professionalism and responsiveness have been invaluable, providing us with timely advice and clear insights that have helped us navigate complex financial decisions with confidence. The expertise BCA bring to the table has not only ensured compliance but has also identified opportunities for tax efficiencies and cost savings. We highly recommend BCA to any business seeking a reliable and knowledgeable tax, accounting and auditing partner.

Kelbuild LtdMichael Kelly – Managing Director

I have been a client of BCA for the past 20 years. During this time I have found their professional knowledge, advice and guidance to be invaluable to me and my business. They have an excellent understanding of our industry and long term business objectives and as such their input is integral to our operation. We deeply value the expertise supplied by Paul and the team at BCA and look forward to continuing the relationship into the future.

Worrell Timber GroupKenneth Worrell – Managing Director

We have been working with BCA, and in particular David Guinan, Caroline McGrath and Donal Kaye, for several years now. From the beginning, we have been consistently impressed by their professionalism and integrity. Their ethical approach gives us complete peace of mind, knowing everything is being handled properly. What we value most is their honest, straightforward advice and clear guidance we know we can rely on. They are always available when needed, and communication is consistently thorough. They have also taken the time to really understand our business, which makes their support all the more valuable.

ORSJohn Brennan – Managing Director

As clients of BCA, they have provided us with excellent service, and we have found them to be professional, helpful, and thorough. They have always made themselves available and responsive to our questions. As a charity, we have greatly benefited from their knowledge, skill, and support.

Offaly Domestic Violence Support Services (ODVSS)Anne Clarke – CEO