Company lists · Data refreshed August 2026

Top 25 Accounting firms for health nonprofits based in Canada

RevenueBase identified 306 accounting firms for health nonprofits headquartered in Canada as of August 2026 and tracks 2,762 professional contacts across them, including 1,318 with verified work emails and 141 with mobile numbers. Toronto is the largest hub.

This list covers accounting firms for health nonprofits headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed August 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Match evidence on every row Refreshed Aug 30, 2026 86% judged on-target in blind review
306Companies
2,762Contacts tracked
1,318Verified emails
141Mobile numbers
Unlock all 306 companies Free signup · no credit card · 500 free credits

The 25 largest accounting firms for health nonprofits based in Canada

Ranked by team size
Top 25 of 306 accounting firms for health nonprofits based in Canada, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names accounting firms for health nonprofits: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Welch LLPPartial evidence
Trenton, ON, Canada201-500398

“Welch LLP is a Chartered Public Accounting firm that has deep roots in the communities it serves.”

Source: company website · checked Aug 30, 2026
2
Ggfl LLPPartial evidence
Ottawa, ON, Canada51-20093

“GGFL is the tax planning and accounting firm for Ottawa’s successful business people.”

Source: company website · checked Aug 30, 2026
3Trois-Rivieres, QC, Canada51-20092

“Dallaire Forest Kirouac (DFK) est un cabinet d’expert(e)s‑comptables offrant des services de certification, comptabilité, fiscalité, juricomptabilité, d’évaluation d’entreprise et…”

Source: company website · checked Aug 30, 2026
4Stratford, ON, Canada51-20086

“Since 1947, Famme & Co.”

Source: company website · checked Aug 30, 2026
5Burlington, ON, Canada51-20085

“Taylor Leibow LLP is the largest and most respected independent public accounting firm in the Greater Hamilton and Burlington areas.”

Source: company website · checked Aug 30, 2026
6Provost, AB, Canada51-20072

“KBH Chartered Accountants was founded in 1981 as Kouri Berezan Heinrichs.”

Source: company website · checked Aug 30, 2026
7
TreewalkPartial evidence
Vancouver, BC, Canada51-20071

“Treewalk is an advisory practice specializing in audit preparation, financial reporting, and outsourced accounting services.”

Source: company website · checked Aug 30, 2026
8
Lifetouch Canada INCPartial evidence
Winnipeg, MB, Canada201-50067

“Lifetouch Canada Inc is an Accounting company located in 1410 Mountain Ave, Winnipeg, MB, Canada.”

Source: company website · checked Aug 30, 2026
9
Grewal Guyatt LLPIndirect evidence
Richmond Hill, ON, Canada51-20064

“Grewal Guyatt LLP is a full-service professional services firm based out of the GTA that specializes in estate planning, tax consulting, business valuations and litigation support…”

Source: company website · checked Aug 30, 2026
10
RHN CPAPartial evidence
Canada51-20062

“RHN CPA is not your typical accounting firm.”

Source: company website · checked Aug 30, 2026
11
Stern Cohen AccountantsPartial evidence
Toronto, ON, Canada51-20057

“The talented team at Stern Cohen specializes in accounting, tax, advisory, estate planning and bookkeeping services for businesses and not-for-profits in the Greater Toronto Area…”

Source: company website · checked Aug 30, 2026
12
Dntw Toronto, LLPPartial evidence
Toronto, ON, Canada11-5042

“DNTW Toronto LLP is a full-service, mid-sized accounting firm that has been providing a wide range of innovative accounting solutions to clients in Toronto and across Ontario for…”

Source: company website · checked Aug 30, 2026
13
Hogg, Shain & ScheckPartial evidence
Toronto, ON, Canada11-5040

“Hogg, Shain & Scheck is a boutique professional accounting firm with over 46 years of experience providing audit, tax, and advisory services to entrepreneurs, corporations, and…”

Source: company website · checked Aug 30, 2026
14Vancouver, BC, Canada51-20038

“At Rolfe Benson, we foster long term relationships with our clients because we take the necessary time to understand their changing needs.”

Source: company website · checked Aug 30, 2026
15
Graham Scott Enns LLPIndirect evidence
St. Thomas, ON, Canada11-5032

“For more than four decades, Graham Scott Enns has known the kind of success that only comes with getting to know the people you work for.”

Source: company website · checked Aug 30, 2026
16
Miller Bernstein LLPPartial evidence
Toronto, ON, Canada11-5027

“Miller Bernstein LLP is a mid-sized, full-service accounting firm.”

Source: company website · checked Aug 30, 2026
17Langley, BC, Canada11-5026

“The vision and foundation underlying Avisar’s progressive approach to business advisory and accounting services comes from working on the frontlines – side by side with clients…”

Source: company website · checked Aug 30, 2026
18
Alter ÉgauxIndirect evidence
Quebec, QC, Canada11-5025

“Comptabilité + Humanité”

Source: company website · checked Aug 30, 2026
19Calgary, AB, Canada11-5023

“Geib & Company is a Calgary based full-service accounting firm with over 60 years of experience serving publicly traded companies, not-for-profit organizations and privately owned…”

Source: company website · checked Aug 30, 2026
20
Booke & PartnersIndirect evidence
Winnipeg, MB, Canada11-5022
Source: company website · checked Aug 30, 2026
21
Rapkin Wein LLPIndirect evidence
Toronto, ON, Canada11-5022

“Rapkin Wein LLP is a firm of professional accountants of diverse backgrounds and interests who have come together to provide personalized, pro-active, efficient and effective…”

Source: company website · checked Aug 30, 2026
22
BNBIndirect evidence
Laval, QC, Canada11-5022

“Offrir un service de comptabilité multidiciplinaire touchant à tous les domaines du monde financier, grâce à notre équipe de professionnels chevronnés afin que nos clients soient…”

Source: company website · checked Aug 30, 2026
23
K&p CpasPartial evidence
Toronto, ON, Canada11-5020

“We're an independent Toronto-based licensed public accounting firm providing assurance, bookkeeping, consulting, financial advisory, risk management, tax and related services to…”

Source: company website · checked Aug 30, 2026
24
L&a CPA LLPPartial evidence
Lloydminster, SK, Canada11-5019

“L&A CPA LLP is a professional accounting firm specializing in audit and assurance, accounting, tax, valuation and advisory services to large and small enterprises, non-profit…”

Source: company website · checked Aug 30, 2026
25
Lockhart LLPPartial evidence
Calgary, AB, Canada11-5017

“Lockhart LLP is a public accounting firm providing accounting, tax, and assurance services to small and medium sized businesses in private and not-for-profit sectors since 1988.”

Source: company website · checked Aug 30, 2026

Showing 25 of 306 accounting firms for health nonprofits based in Canada

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Accounting firms for health nonprofits based in Canada at a glance

As of Aug 30, 2026
1-10Median size (employees)
TorontoLargest hub · 33 HQs
141Contacts with mobile numbers
Aug 30, 2026Data refreshed

Companies by employee count

1-10
199
11-50
88
51-200
11
201-500
4

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounting firms for health nonprofits, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Canada whose own description of what they do matches “accounting firms for health nonprofits”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among accounting firms for health nonprofits, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 1,318 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on August 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Accounting firms for health nonprofits by metro

Frequently asked

How many accounting firms for health nonprofits are there based in Canada?

RevenueBase identified 306 accounting firms for health nonprofits headquartered in Canada as of August 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Welch LLP, headquartered in Trenton, tops this list with the largest team on record.

Which city has the most accounting firms for health nonprofits?

Toronto leads with 33 headquartered companies, followed by Calgary (19) and Montreal (18).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,318 verified decision-maker contacts tracked across these 306 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.