Connelly & Koshy
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24 firms listed · 8 in Nepean · 1 open 24/7 · 5 open weekends · 17 rated 4.5+
Data verified October 20, 2026
The 24 firms listed for Nepean, ON provide designated accounting and assurance services. What each says about its designation and engagement types comes from its own website; ratings and quotes come from public reviews.

8 of the 24 firms we list are based in Nepean; the other 16 serve Nepean from towns including Ottawa, Gatineau, QC and Kanata. 22 of the firms on this page have a rating, from 4.1 to 5.0 across 610 reviews; 4 have 50 or more reviews and 17 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (93%), responsiveness (72%) and quality (55%). The topics that come up most in reviews of the firms on this page are "knowledge" and "price". 1 is open around the clock; 4 are open on Saturdays and 2 on Sundays. 10 have ten or more years of experience, the longest 29 years. 1 offers urgent consultations and 5 offer a free initial consultation. We have a website on file for 23 of the firms on this page; 21 publish a contact page; 20 list a public email and 4 take bookings online. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.
There is a website on file for 23 of the 24 firms listed here. Most say whether they perform audits, review engagements, compilations, or only tax and advisory work. That distinction matters more than size when a bank has asked for a particular report.