Finding the right accounting firm for your business, organization and/or personal needs requires more than just finding someone who can act as a ‘number cruncher’. To ensure you are maximizing your profits and other financial benefits while minimizing your tax obligations consistently, it’s important to partner with a firm that takes the time to get to know you and puts your interests first.

At McCay Duff LLP, we focus on building relationships with our clients so we can learn what is most important to them and help them meet their goals. We’re more than just an accounting firm. We act as trusted business advisors to many of our clients, providing proactive advice and strategic guidance specific to their needs, their industry and, most importantly, their financial goals.

Why Choose McCay Duff LLP?

A History of Strong Client Relationships and Personalized Service

Established in 1946, McCay Duff LLP has become synonymous with integrity, trust and professionalism in the National Capital Region. We provide a full suite of accounting, tax and business advisory services to a diverse clientele, many of whom have been with us for fifty years or more.

When you put your financial interests in the hands of McCay Duff’s team of professionals, you can rest assured that everything is done with your best interests in mind. As your trusted advisors, we strive to provide personalized service tailored to your specific needs. Whether helping you or your company maximize wealth while minimizing taxes or helping your not-for-profit meet its statutory requirements, we will remain by your side to improve accountability and ensure you are meeting your goals.