About Us

Leading With Experience

Built on Trust

Our Values

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Relationships

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Integrity

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Service

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Quality

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Continuous Education

Experienced and Knowledgeable

Meet Our Team

Diana Hanevelt

CPA, CA, GA

Diana has been a member of the Association since 2010. She focuses on general practice areas for small businesses and provides assurance services to companies and not-for-profit organizations, assisting them in meeting their governance and regulatory obligations. Additionally, she mentors prospective candidates as they work to obtain their designations. Outside the office, she is also involved in the CPA education process, assisting candidates as they develop into future CPAs.

Jessica Stock

CPA, CA

Jessica began as an articling student for Czechowsky and Graham in 2006 and received her CA designation in 2009. Jessica’s firm, Jessica Stock Professional Corporation, joined as a member of the Association in 2016. Jessica completed the CPA Canada In-Depth Tax course in 2019 and worked with various clients and industries, focusing on owner-managed businesses. When Jessica is not at work, she spends time with her two kids.

Daniel Cashion

CPA

Dan is one of the Association’s tax experts, having completed the CPA Canada In-Depth Tax course in 2019. He works with all forms of tax structures and entities, helping his clients plan their affairs efficiently and effectively without overcomplicating things. When Dan is not at work, he spends time with his three kids.

Yukio Cummings

CA

Yukio earned his CA designation in 2015 and has been a member of the CGH association since 2020. He provides various tax, accounting, and assurance services to small businesses, not-for-profit organizations, and individuals. He genuinely cares about your success and is here to work with you every step of the way. When he takes time off from turning your financial woes into financial “whoas!”, he enjoys staying active by going on hikes, scuba diving, being awful at golf, and travelling to new and far off places.

Steven Potter

CPA

Steve is an assurance wizard, particularly adept in the not-for-profit sector. With a talent for simplifying financial processes, managing risks, and navigating compliance, he provides invaluable insights to his clients. Steve’s passion lies in guiding clients through the complexities of accounting, fostering growth and success. He aims to make audits as stress-free and enjoyable as possible. When he’s not working his accounting magic, you can find him trying to get a hole-in-one or adventuring with his family.

Designated Staff

Megan Bradley

CPA

John Mercia

CPA

Karla Migue

CPA

Accounting Technicians

Pamela De Lima

Karina Guerra

Hasan Malik

Michelle Nolan

Gladys Sapahla

Administrative Staff

Alex Cervania-Cabrera

Victoria Graham

Testimonials

What Our Clients Think

Here's the impact we've had on our clients throughout the years.

I was referred to Czechowsky, Graham & Hanevelt Chartered Accountants from a friend who is a Contractor like me for the same company.

I needed my taxes done quickly due to a pending divorce. I prepared most of the information for the accountant on excel.

They were very gracious and got in my taxes right away. Self Employed Contractor.

They kept in touch with me daily and finished within a few days.

I am very grateful for their work and the price to have my taxes done, I thought was very reasonable.

I will use them again next year.

Kim L.

CGH is an exemplary accounting firm!

I have worked with these amazing people, for annual audits in the non-profit sector, since 2015. Their professionalism, expertise, and services are top level. The partners and staff are approachable throughout the year, which has proven beneficial on many occasions. CGH has also gone above and beyond in supporting and getting involved with its NPO clients.

I highly recommend Czechowsky Graham Hanavelt CPAs!

Lori G.

I've used Czechowsky, Graham & Hanevelt for both my personal and business finance needs. Jessica and Yukio are amazing and go above and beyond. They are extremely knowledgeable and responsive. I would definitely recommend using this firm.

Kurt F.

We have had the pleasure of working with Czechowsky, Graham & Hanevelt Chartered Professional Accountants for many years now, and the experience has been nothing short of exceptional. From the moment we engaged with them, we were impressed by their professionalism, attention to detail, and commitment to client satisfaction.

A special shout-out goes to Steven Potter, whose communication and support have been invaluable throughout the process each year. Steven's expertise and willingness to go above and beyond have made navigating the complexities of accounting a breeze. His clear and timely communication has truly set a high standard for client service... read more

Kimberley P.

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