Professional accounting services – Montreal Accounting Firm

Big Firm Capabilities. Small Firm Character.

Litwin CPA Inc. has been providing accounting, assurance, and creative tax minimization strategies to individuals, corporations, entrepreneurs and professionals for more than 40 years.
Conveniently located in the Westmount borough of Montreal, we are a full-service entrepreneurial accounting firm offering a wide range of professional services to a diverse client base of family and privately-owned businesses. A number of our clients have businesses spread throughout Canada, the United States, Europe and Asia.
Over the course of time, we have developed an extensive network of business and professional contacts in the rest of Canada, the USA, and Europe to assist clients with the many requirements of conducting a successful business.


Our team at Litwin CPA Inc. is committed to providing a service of the highest professional standard. We are accessible to our clients at all times. In the course of attending to routine compliance matters, we place a heavy emphasis on providing strategic financial and management advice. We attempt to develop a close working relationship with our clients that enables us to understand their businesses. Accordingly, we provide advice that is both proactive and tailored to the needs of each client.

Mission, Vision and Core Values

Our firm has built its strong reputation on providing quality service to our clients. Our goal on a daily basis is to deliver effective accounting, assurance, advisory, and tax advice in a timely manner. As a professional services firm, we strive to provide each of our clients with the level of service they expect.


Our mission is to ensure that our clients have access to the knowledge, experience and information needed for sound decision making with regard to operational and financial goals, and for strategic growth planning.


The firm’s vision is to be one of the premier boutique accounting and consulting firms in our area by every measure that matters.

Core Values

Valuing People

We believe that our success depends first and foremost on people. By respecting people in everything we do, we will develop and maintain high quality, mutually beneficial relationships with our clients, professional colleagues, referral sources and each other.

Client Relationships

We seek to earn long-term client loyalty by developing a deep understanding of each client’s business and personal goals, by demonstrating unwavering reliability and integrity in our work, and by acting as independent and objective advisors to our clients. We strive to anticipate their changing needs by developing new services and solutions to meet those needs. If we respect our clients and serve them well, our own success will follow.

Upholding Quality and Integrity

We will maintain an environment where a commitment to quality, honesty, respect, fairness and professional ethics govern the actions and decisions of everyone within our firm.


We stress creativity, innovation and imagination in everything we do. For each unique client situation, we strive to find a unique solution. We regard it as our responsibility to be innovative, proactive and add value through a high quality and cost-effective service delivered with a personal and approachable style.


We actively promote lifelong learning for the firm and our employees.

Sustaining Stewardship

Stewardship is the careful and responsible management of that which is entrusted to our care. Our goal as good stewards is to make our environment a better place. As good stewards of the community, we proudly contribute time, talent and financial resources to a significant number of charitable and civic organizations.