RSW is a full service firm of chartered professional accountants.

RSW is a full service firm of chartered professional accountants and advisors whose primary objective is to make a positive difference in our clients’ lives. We aim to do more than just provide the standard accounting services – we pride ourselves on providing value-added solutions to assist our clients in achieving their true financial potential. As financial problem-solvers, we strive to build more effective client relationships, where we can bring together ideas, people and skills to create even greater value for our clients.

Our commitment to legacy core values of excellence in client service, teamwork, honesty, integrity, innovation, knowledge and trust guide us through every decision. Whether we’re conducting an audit or preparing a client’s tax return, we conduct every aspect of our business in line with our core values. We are united under one common purpose: to forge deep connections between our clients and our team members and to build trusted productive relationships that create lasting value.

Our Team

RSW prides itself on staying in the forefront of a changing market with our experts by your side. Click below to meet our partners and to learn more about what makes RSW a leading accounting firm in Montreal.


At RSW, we are guided by a simple vision: to be the CPA, CA firm of choice for privately-owned businesses and entrepreneurial individuals through excellent and personalized business advisory services.


Our people and our firm culture is what makes RSW stand apart from other accounting firms. We’re committed to meeting our client’s needs by providing exceptional service and having practical and industry specific expertise.