

CHARTERED PROFESSIONAL ACCOUNTANTS
Professional Accounting,
Tax & Advisory Services
in Oakville
Welcome to Henderson Roller Partnership, an accounting firm in Oakville providing professional accounting, tax and advisory services for individuals and businesses. Our team delivers practical, personalized financial guidance to help clients stay organized, compliant and confident in their decisions.

CHARTERED PROFESSIONAL ACCOUNTANTS
Professional Accounting, Tax & Advisory Services in Oakville
Welcome to Henderson Roller Partnership, an accounting firm in Oakville providing professional accounting, tax and advisory services for individuals and businesses. Our team delivers practical, personalized financial guidance to help clients stay organized, compliant and confident in their decisions.
SINCE
1981
Serving our clients for over 40 years
4
CPA PARTNERS
Experienced leaders invested in your success
2 OFFICES
Oakville & Hamilton
Proudly serving businesses across Ontario
FOCUES ON
Small & Medium Businesses
Practical solutions ofr every stage of growth
Experienced. Personal. Local.
Since 1981, Henderson Roller Partnership has provided trusted accounting, tax and advisory services to individuals, families and businesses in Oakville and across the GTA.
Our experienced CPA professionals take a practical, personalized approach to every client relationship, providing clear advice, dependable service and long-term financial support.
Why Clients Choose HRP
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Serving clients for over 40 years
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Experienced CPA partners and senior professionals
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Personal, business and corporate accounting expertise
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Two convenient office locations
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Practical advice tailored to each client
We offer a full range of accounting services to small and medium sized businesses, focusing on corporations, partnerships, trusts, proprietorships and start ups of all nature. We have significant experience in partnering with entrepreneurs to provide the services required to make them productive and successful with their aspirations.
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HRP provides a full range of personal, corporate and trust tax services, giving
our clients one place to go for meeting their tax requirements. Our tax specialists have significant experience and knowledge to advise you on a strategy to maximise your tax saving potential from a personal and/or business perspective.
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Using our in-house auditing expertise and drawing on the vast experience of our partners and senior staff, we’ll work closely with you to understand your needs and develop an audit/review approach that is effective, efficient and easy to follow. At HRP we offer complete audit and assurance solutions to help your organization and your stakeholders achieve financial transparency which can create peace of mind.
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We provide professional estate planning and wealth development services which benefit our clients on personal and business levels. Our effective planning facilitates the orderly transfer of assets to beneficiaries and security for family and other stakeholders. This allows for business continuity, succession of businesses and minimization of taxes giving our clients peace of mind.
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CHARTERED PROFESSIONAL ACCOUNTANTS
Expert Support for Every Financial Stage
Our accounting services are designed to support individuals, families and businesses with clear, practical financial guidance. From business accounting and tax planning to estate services, audits and reviews, Henderson Roller Partnership provides dependable support tailored to each client’s needs.
Our Tax & Accounting Service
At Henderson Roller Partnership, we offer comprehensive accounting services that are tailored to meet the unique needs of corporate, business, and personal clients. Our team of experts is dedicated to providing the highest level of service to help you achieve your financial goals. With our proven track record of success, you can trust us to provide accurate and reliable accounting solutions that will keep you on track.

1981, Establishing the Practice
Laurence (“Ren”) Henderson left his position in industry as Vice President of Finance and Administration of a public computer service firm to establish his public accounting practice in Oakville. The practice has succeeded through a continuous focus on services to small and medium sized businesses (“SME”) and the needs of their owners for financial planning and personal tax services.
2017, Amalgamation and New Partner
Erik Roller merged his partnership with Ren's firm and became a partner, bringing his extensive experience in public accounting and strong tax background to the new firm.
2020, New Beginnings
The firm moved to our new home at 113 Herald Avenue. The larger, newly renovated location was well equipped to serve our growing presence in the Oakville area. New staff with varying skill sets were added to the team as we grew into our new home.
2023, New Partners
2023 saw significant changes to the firm; Anne Bennington and Robert Dineen were admitted to the partnership bringing many years of experience advising on estate and trust tax issues, personal and corporate tax, assurance services, and management of large groups of companies to the forefront of the firm.
Our History
Meet The Team
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