Company lists · Data refreshed September 2026

Top 25 Accounting systems consulting firms based in Toronto, Canada

Name: Accounting systems consulting firms based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 136 companies tracked

RevenueBase identified 136 accounting systems consulting firms headquartered in Toronto, Canada as of September 2026 and tracks 2,502 professional contacts across them, including 636 with verified work emails. Toronto is the largest hub.

This list covers accounting systems consulting firms headquartered in Toronto, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

136Companies

2,502Contacts tracked

636Verified emails

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The 25 largest accounting systems consulting firms based in Toronto, Canada

Ranked by team size

Top 25 of 136 accounting systems consulting firms based in Toronto, Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to accounting systems consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Contax INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	n/a	1,009 contacts →
	Partial evidence “CONTAX has been implementing, supporting and maintaining SAP systems for over 20 years.” Source: RevenueBase Database · checked Sep 21, 2026
2	Crowe Soberman	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	265 contacts →
	Partial evidence “As an award-winning public accounting firm, we provide exceptional professional service (by being accessible, responsive and proactive) to meet the special and on-going individual…” Source: RevenueBase Database · checked Sep 21, 2026
3	Segal Gcse LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	258 contacts →
	Indirect evidence “At Segal GCSE LLP, we embrace an ambitious firm philosophy: to provide our valued clients with an expansive service experience that enables greater opportunities for growth and…” Source: RevenueBase Database · checked Sep 21, 2026
4	Zeifmans	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	168 contacts →
	Strong evidence “Zeifmans is a full-service tax, accounting and consulting firm based in Toronto, Canada.” Source: RevenueBase Database · checked Sep 21, 2026
5	Adams Miles	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	63 contacts →
	Strong evidence “Adams + Miles delivers accounting, audit, assurance and strategic consulting services to clients across sectors.” Source: RevenueBase Database · checked Sep 21, 2026
6	Fruitman Kates LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	48 contacts →
	Partial evidence “Fruitman Kates LLP is a public accounting firm based out of 1055 Eglinton Ave W, Toronto, ON, Canada.” Source: RevenueBase Database · checked Sep 21, 2026
7	Hogg, Shain & Scheck	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	40 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 21, 2026
8	Accountimize INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	36 contacts →
	Partial evidence “Accountimize is built with a mission to help our clients change old, manual, and inefficient practices through the adoption of the proven, leading-edge supporting technologies…” Source: RevenueBase Database · checked Sep 21, 2026
9	Sblr LLP Chartered Professional Accountants	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	31 contacts →
	Partial evidence “SBLR LLP is a rapidly evolving mid-sized accounting and tax firm that focuses on delivering top service to the small and medium-size entrepreneurial business owner.” Source: RevenueBase Database · checked Sep 21, 2026
10	Tator, Rose And Leong Chartered Professional Accountants	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	31 contacts →
	Indirect evidence “Tator, Rose and Leong has been providing high standard of professional services to small and medium sized business since 1974.” Source: RevenueBase Database · checked Sep 21, 2026
11	Miller Bernstein LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “Miller Bernstein LLP is a mid-sized, full-service accounting firm.” Source: RevenueBase Database · checked Sep 21, 2026
12	Orbit Accountants	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	28 contacts →
	Indirect evidence “At Orbit Accountants, we are dedicated to being your trusted finance partner at every stage of growth.” Source: RevenueBase Database · checked Sep 21, 2026
13	Rapkin Wein LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
14	K&p Cpas	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	20 contacts →
	Strong evidence “We're an independent Toronto-based licensed public accounting firm providing assurance, bookkeeping, consulting, financial advisory, risk management, tax and related services to…” Source: RevenueBase Database · checked Sep 21, 2026
15	Cloudact CPA Professional Corporation	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “CloudAct is a cloud based trusted business advisor for thriving business.” Source: RevenueBase Database · checked Sep 21, 2026
16	Bass Murphy & Partners, Cpa, LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	17 contacts →
	Partial evidence “Bass Murphy & Partners is an innovative and dynamic full service public accounting firm with Chartered Professional Accountants in Toronto and Uxbridge, serving a diversified…” Source: RevenueBase Database · checked Sep 21, 2026
17	Kapadia LLP Cpa4drs	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “We believe in the value of relationships.” Source: RevenueBase Database · checked Sep 21, 2026
18	Mscm LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	12 contacts →
	Indirect evidence “We have an abiding interest in two groups: those who work with us now (clients & firm members), & will in the future.” Source: RevenueBase Database · checked Sep 21, 2026
19	Kriens-Larose LLP	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “About Kriens~LaRose The continuing mission of KL is maintaining service excellence by exceeding our client expectations through high quality, timely, responses to their needs at a…” Source: RevenueBase Database · checked Sep 21, 2026
20	Legit Global	Partial evidence	Toronto, CanadaHQ checked Sep 21, 2026	1-10	11 contacts →
	Partial evidence “At Legit Global, based in Toronto, Canada, we are dedicated to revolutionizing the accounting industry by providing Certified Public Accountants (CPAs) and accounting…” Source: RevenueBase Database · checked Sep 21, 2026
21	Yoannou & Associates Cpa's LLP	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “Yoannou & Associates CPA's LLP is a full-service public accounting firm serving the Greater Toronto Area from our office in mid-town Toronto.” Source: RevenueBase Database · checked Sep 21, 2026
22	Aito Solutions	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence “Software implementation can be a daunting task.” Source: RevenueBase Database · checked Sep 21, 2026
23	Vertical CPA	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “We provide great Accounting, Tax, and Advisory services to small businesses.” Source: RevenueBase Database · checked Sep 21, 2026
24	Kanish And Partners LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	8 contacts →
	Strong evidence “Kanish, Julian and Kanish & Partners employees have been committed to providing high-quality consulting advice and accounting services since its creation in with a focus on small…” Source: RevenueBase Database · checked Sep 21, 2026
25	Koster Spinks & Koster	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: accounting systems consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names accounting systems consulting firms.
Partial evidence: Its own public description names part of accounting systems consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting systems consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 136 accounting systems consulting firms based in Toronto, Canada

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Accounting systems consulting firms based in Toronto, Canada at a glance

As of Sep 21, 2026

25.4%Verified-email coverage

18.4Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 136 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 accounting systems consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Toronto, Canada whose own description of what they do matches “accounting systems consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names accounting systems consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among accounting systems consulting firms, and records with no verified work email. Companies headquartered outside Toronto 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 its RevenueBase Smart Search 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, 636 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 21, 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 systems consulting firms by metro in Canada

Accounting systems consulting firms in Toronto136
Accounting systems consulting firms in Montreal81
Accounting systems consulting firms in Calgary74
Accounting systems consulting firms in Mississauga66
Accounting systems consulting firms in Vancouver65
Accounting systems consulting firms in Edmonton37
Accounting systems consulting firms in Quebec31
Accounting systems consulting firms in Ottawa25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names accounting systems consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many accounting systems consulting firms are there based in Toronto, Canada?

RevenueBase identified 136 accounting systems consulting firms headquartered in Toronto, 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?

Contax INC, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most accounting systems consulting firms?

Toronto leads with 136 headquartered companies, followed by Montreal (81) and Calgary (74).

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 636 verified decision-maker contacts tracked across these 136 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 21, 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 Smart Search, 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.