Trusted Accountants In Letterkenny

We provide the same level of excellence to every client that walks through our office doors, whether they're setting up a business for the first time or expanding their operations. 


Not sure what you need? We offer a free no obligation meeting to understand your needs. Phone our team today on 074 9166010 



Payroll Services

You can rest assured that your employees will be paid in a secure, efficient, compliant and accurate manner.


Bookkeeping Compliance

Working with us allows business owners to focus on the important stuff whilst having the reassurance and peace of mind that everything is being looked after by the professionals. 


Tax Returns

Our service gives you the peace of mind that your affairs are in order in as tax efficient means as possible.


Business Plans and Strategy

We can help you for any projects where you need help putting together a business plan or strategic document for the future.


Inheritance Tax Planning

We will work with to advise on one off pieces of tax work that you need help with such as inheritance planning or capital gains tax.


Audit and Assurance Services

Our audits are carried out by skilled auditors who are always watching for recommendations to improve performance for the customer.

Expert Accounting Solutions For Your Business

Located in the Riverside Retail Park, Conall Dunne & Co was founded by our principal Conall Dunne. Conal is an FCA with an MBA in Strategic Management. He has a proven record of achieving positive results and adding value to small and medium-sized businesses for over 15 years

Approachable Staff

We are positive accountants and we constantly try to add value to your business.

Latest Software

We're cloud based accountants. We work with the best accounting software on the market.

Lower Cost

We provide a real-time service at a lower cost.

What Our Clients Say About Us

"I have worked closely with Conall in his former role as Financial Director with Northern Ireland's foremost red meat producer. Conall has a meticulous approach, a strong commercial focus and was highly regarded for his vision, judgement and prudent approach." 

Dr. Kevin Donaghy,
Managing Director, 
CCO (Int) Ltd.

Conall Dunne & Co have aided our management team to prepare a 5 year strategic plan for our business. I can't recommend this firm highly enough for their professionalism and expertise.

Managing Director, 
Fleming Engineering Limited.


Contact us to see how our accounting expertise and personalised services can save you time, money, and frustration with managing your finances.

Letterkenny Office

Unit 4A, Riverside Retail Park, Neil T Blaney Road, Letterkenny, Co. Donegal, Ireland F92 KH59

Letterkenny +353 74 91 66010 

Letterkenny +353 749166010 Dublin +353 863761045

Letterkenny Office

Unit 4A, Riverside Retail Park, Letterkenny, Co. Donegal, Ireland F92 KH59

Dublin Office

34 Mount Anville Park, Goatstown, Dublin 14, Co Dublin, Ireland , D14 XR88

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