A & R LLP, Chartered Professional Accountants

With the experience and skill to handle the most complex business issues, A&R LLP strives to return value and provide outstanding service to our clients.

Our philosophy is that our clients deserve a candid approach and a shared commitment to achieving consistent growth.

For more than 15 years, our firm has been committed to excellence on behalf of our clients, our team and the GTA communities in which we live and work. We’re friendly, we’re approachable and we’re hard workers, always striving to return value to our clients.

Perhaps the greatest measure of our success is the high number of ongoing client relationships we are proud to have. Our clients know us for returning value as we improve their operations and help them achieve success. We are committed to building a deep understanding of their businesses and industries, just as we are committed to building trusted relationships.

We invite you to explore our website and learn more about A&R LLP and what makes us different.

We would welcome the opportunity to discuss how we may be able to return value to your company. Our CPA firm proudly serves Hamilton, Burlington, Oakville, Mississauga, Toronto and surrounding areas. Simply call us at 905-633-7081 and one of our professionals will be in touch.

Our Values

  • Passion: We love what we do, enjoy our day and have fun.
  • Commitment: We meet our commitments; maintain highest level of energy and urgency to deliver on time.
  • Transparency and Openness: We communicate clearly and to-the-point. Talk about problems – they do happen – we solve them.
  • Accessibility: We are accessible to our clients. You may need us frequently and at unconventional times.
  • Success of Others: We help our clients achieve their success. We are committed to learn and teach others


We have had peace of mind for the last 11 years when it comes to filing our corporate taxes because we have been using Hassan Rasul, CMA as our accountant! In addition to handling our business year-end taxes, he also does our business monthly bookkeeping, files our monthly required tax estimates, helps us with our financial planning and files our personal taxes. I highly recommend Hassan Rasul, CMA Partner at A&R LLP for all of your accounting, audit and taxation needs. He is someone you can trust!…
Jen & Mark Drake
I am pleased to recommend A & R, LLP. They saw a need and came to our assistance to provide one of the most thorough audits we have experienced in many years. We appreciate their professionalism and recommendations to make our bookkeeping more in line with accepted accounting practices. Their patience with us was outstanding. We look forward to many more years working together
John Quinn, East Plains United Church
As a non-profit agency, Danielle’s Place is extremely fortunate to be able to count on the integrity and expertise of A & R, LLP. They have been instrumental in assisting our organization to develop a manual for sound financial practices and provide us with a professional and annual financial review. At Danielle’s Place, we know that we can count on their support and guidance when financial issues arise
Rose MacDonald
We have been working with Alum & Rasul CMAs LLP over the past 3 years, since that time they have always been very professional and accommodating. We are very happy with the level of service that they continue to provide for us. We would recommend their services to any small or medium sized business that is looking for strategic advice for their accounting, taxes and other business related needs
Jamie McHardy