Company lists · Data refreshed September 2026

Top 12 Nonprofit accounting firms based in Calgary, Canada

Name: Nonprofit accounting firms based in Calgary, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 29 companies tracked

RevenueBase identified 29 nonprofit accounting firms headquartered in Calgary, Canada as of September 2026 and tracks 8,864 professional contacts across them, including 4,928 with verified work emails. Toronto is the largest hub.

This list covers nonprofit accounting firms headquartered in Calgary, 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 September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

29Companies

8,864Contacts tracked

4,928Verified emails

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The 12 largest nonprofit accounting firms based in Calgary, Canada

Ranked by team size

Top 12 of 29 nonprofit accounting firms based in Calgary, Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names nonprofit accounting firms: 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.
#	Company	Headquarters	Employees	Contacts
1	MNPPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	5,001-10,000	8,773
	“MNP is a leading national accounting, tax and business consulting firm in Canada.” Source: company website · checked Sep 5, 2026
2	IntegralorgPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	12
	“IntegralOrg assists your nonprofit or charity to carry out its mission, through a comprehensive suite of services that build your organization's capacity.” Source: company website · checked Sep 5, 2026
3	Cascade Chartered Professional Accountants LLPIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	11
	“Cascade is a team of Chartered Professional Accountants.” Source: company website · checked Sep 5, 2026
4	R Singh Professional CorporationPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	6
	“R Singh Professional Corporation is a Chartered Professional Accounting organization incorporated in the province of Alberta offering professional accounting services to…” Source: company website · checked Sep 5, 2026
5	PI Business Solutions LTDPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	5
	“We are a team of tax professionals on a mission to change your perception of the accounting industry as a whole.” Source: company website · checked Sep 5, 2026
6	Neuo Chartered Professional AccountantPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	5
	“ACCOUNTING DOESN’T HAVE TO BE HARD… it really doesn’t We know being an entrepreneur and running a business is a lot of work, you have stepped out, so you step up, often doing many…” Source: company website · checked Sep 5, 2026
7	Anchor Professional ServicesPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	4
	“Full accounting services” Source: company website · checked Sep 5, 2026
8	TIM Schaufele Professional CorporationPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	4
	“Accounting, tax and bookkeeping services” Source: company website · checked Sep 5, 2026
9	SME Worx Consulting INCStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	3
	“SME Worx helps consulting firms, nonprofits, and growing businesses streamline their accounting.” Source: company website · checked Sep 5, 2026
10	Narinder Singh Professional CorporationIndirect evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	3
	“NSPC is committed to outstanding client service delivered through long-term responsive relationships.” Source: company website · checked Sep 5, 2026
11	Numeris LLP Chartered AccountantsPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	2
	“NUMERIS LLP providing full service accounting needs to entrepreneurs and privately owned businesses and not-for-profit organizations.” Source: company website · checked Sep 5, 2026
12	Cause Specialists INCPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	2
	“At The Cause Charity Specialists, we provide unparalleled nonprofit consulting, leveraging 30 years of expertise to transform your organization.” Source: company website · checked Sep 5, 2026

Showing 12 of 29 nonprofit accounting firms based in Calgary, Canada

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Nonprofit accounting firms based in Calgary, Canada at a glance

As of Sep 5, 2026

1-10Median size (employees)

TorontoLargest hub · 41 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

5,001-10,000

Email recency for this list is measured across the whole Canada list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Calgary, over 29 companies.

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 nonprofit accounting firms, 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 Calgary, Canada whose own description of what they do matches “nonprofit accounting firms”. 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 nonprofit accounting firms, and records with no verified work email. Companies headquartered outside Calgary 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, 4,928 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 September 5, 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.

Nonprofit accounting firms by metro in Canada

Nonprofit accounting firms in Toronto41
Nonprofit accounting firms in Calgary29
Nonprofit accounting firms in Montreal27

Frequently asked

How many nonprofit accounting firms are there based in Calgary, Canada?

RevenueBase identified 29 nonprofit accounting firms headquartered in Calgary, Canada as of September 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?

MNP, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most nonprofit accounting firms?

Toronto leads with 41 headquartered companies, followed by Calgary (29) and Montreal (27).

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 4,928 verified decision-maker contacts tracked across these 29 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.