PROFESSIONAL CORPORATION

FOUNDED IN 1968

Our firm is dedicated to providing first-class professional services with a high degree of personal attention.

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Connelly & Koshy is a firm of Chartered Professional Accountants and business consultants with offices located in Ottawa, Ontario and Shawville, Quebec.

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What our clients have to say

John R. Abbenda

John R. Abbenda, CFP, TEP, CPCA Investment and Retirement Planner, RBC Financial Planning | Royal Mutual Funds Inc.

I have worked closely with the team of professionals at Connelly and Koshy for several years. My most valued clients have benefitted from their superior tax advice, meticulous attention to detail and a thorough review and understanding of every aspect of their family's wealth management needs. The team at Connelly and Koshy continues to earn the respect of successful entrepreneurs and busy professionals and I am proud to say they are an integral part of my business referral network. I look forward to working closely with them for many years to come.

Stephen Burns

Stephen Burns, NOTRA, President & CEO

want to thank Connelly & Koshy for providing us with ten years of expert advice.Your knowledge of CRA tax law and recommendations for our unique requirements has enabled us to establish effective and efficient tax strategies that are specific and relevant to the needs of our business structure.I have peace of mind knowing that you are representing our interests with CRA and I would not hesitate to recommend Connelly & Koshy to colleagues and associates. Thank You

Remi G., President

Remi G., President, Ignite Web Solutions Inc.

Connelly & Koshy helped us with our year-end by doing all the stuff an entrepreneur doesn't want to do. We expected a highly professional and personable team and that is exactly what we got.

Latest News & Events

2025 Personal Tax Organizer

February 20th, 2026

It is now tax season. For your reference please download our personal 2025 tax organizer. Ensure you bring details, official receipts, and all tax slips as applicable. Download Tax Organizer 2025

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Commentary on the Federal Budget 2025

November 5th, 2025

It’s Federal Budget time! On November 4, 2025, the Federal Government tabled Budget 2025, which proposed various provisions impacting individuals and businesses. Some of the items of interest include the following: Higher rate depreciation – A variety of new and extended accelerated capital cost allowance (CCA) measures would apply on capital asset acquisitions in the near future. Bare trust filings – Filings […]

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Benefits of Incorporation

October 2nd, 2025

A common inquiry from new clients is whether incorporation of their business should be considered.  Below provides a quick answer to that question. Download Document

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