About Mangat CPA Professional Corporation, Your Trusted CPA Firm in Ontario

We empower Canadian small and mid-sized businesses to grow with confidence through tailored accounting, tax, and compliance solutions. By combining expert advice with seamless processes, we reduce complexity, ensure compliance, and free your leadership to focus on strategic goals. With proactive planning and clear support, we build a collaborative partnership that drives sustainable growth.

About Us

Mangat CPA Professional Corporation is a leading CPA firm in Ontario that delivers accounting and advisory solutions.

We assist with audits, reviews, tax planning, tax returns, cash flow projections, and other financial needs. As a dedicated CPA in Ontario, we deliver reliable support to small and medium-sized businesses seeking accuracy, compliance, and growth.

Our team brings strong regulatory knowledge, technical expertise, and industry experience to every engagement. With a deep understanding of complex transactions, process enhancement, and project controls, we deliver solutions that improve financial clarity. As a trusted business advisory firm, we design and implement strategies that drive stability and long-term success.

Our Mission

As a trusted CPA firm in Ontario, our mission is to lead with integrity and deliver comprehensive, value-driven accounting and tax services. We take the time to understand your business and the challenges you face, allowing us to provide practical, effective solutions. By leveraging technology and our expertise in transformation, we continuously seek new ways to add value and support your success at every stage.

Our Vision

Our vision as a trusted CPA firm in Ontario is to provide complete accounting and tax services that help businesses navigate complex challenges in a rapidly changing environment. We are committed to building lasting relationships by delivering trustworthy, value-driven solutions that support long-term success.

With the knowledge and dedication of an experienced CPA in Ontario, our team develops strategies that reflect the unique needs of every client. As a recognized business advisory firm, we focus on practical guidance that enables businesses to strengthen operations, achieve stability, and pursue sustainable growth.

What practical steps help your business maintain financial clarity?

Learn how streamlined bookkeeping, accurate cash flow checks, and smarter reporting improve decision-making. This guide shows how to reduce errors, stay compliant, and increase efficiency helping your business grow with confidence.

Read your free practical guide

Jasveer Mangat

With over a decade of experience in accounting and financial advisory, Jasveer Mangat is dedicated to helping small and mid-sized businesses achieve financial clarity and compliance. Renowned for a natural aptitude with numbers and a genuine passion for working with people, Jasveer has built a reputation for delivering proactive, tailored solutions that empower clients to focus on growth and operational excellence.

Jasveer’s approach integrates technical expertise with a collaborative mindset, ensuring every client receives transparent communication and practical guidance. Outside of the office, Jasveer enjoys golf, travel, and tennis, bringing the same commitment and enthusiasm to personal pursuits as to professional endeavours.

Trusted support, tailored for your business ambitions.

Our business advisory firm provides small and mid-sized companies with the dependable advice and process integration they need to thrive in changing markets. Our comprehensive service addresses operational efficiency, minimises risk, and offers ongoing regulatory support so your team can focus on growth. Every package is designed to scale with your evolving requirements. Clients benefit from transparent reporting and proactive tax planning, ensuring informed choices every quarter. With our simple onboarding, clients feel supported from day one.

Best service provider ever. Jasveer Sir is very professional, calm nd friendly.The girl working their named Harpreet is also very calm and professional. They makes the things very easy. Highly recommended to everyone who needs to apply for their tax.

Preet Puar

I’ve been using Mangat Tax for the last few years for my personal and business tax needs and I can say from experience Jasveerji is very helpful, informative and easy to work with. I would definitely recommend his services.

Seema Kumar

We consult Jasveer from time to time for tax services for our dealership. I was pleased about the recommendations and suggestions they had concerning our accounts. I recommend them to anyone looking to have their taxes done.

Auto World Sales

How could better accounting help you reach your targets?

If you’re seeking a CPA in Ontario with proven financial guidance and hands-on support for your business, we are here to help. Subscribe to our newsletter for the latest insights, advice, and updates from our CPA firm in Ontario. Discover how our business advisory firm can strengthen decision-making, improve compliance, and support long-term growth.

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Mangat CPA Professional Corporation offers accounting & advisory services for small businesses across Etobicoke, Mississauga, Oakville, Burlington, Vaughan, Brampton, Markham, Barrie, Oshawa, Toronto, Scarborough, Richmond Hill, and the surrounding areas.