Company lists · Data refreshed September 2026

Top 25 Scalable accounting services based in Toronto, Canada

RevenueBase identified 184 scalable accounting services headquartered in Toronto, Canada as of September 2026 and tracks 806 professional contacts across them, including 214 with verified work emails. Toronto is the largest hub.

This list covers scalable accounting services 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
184Companies
806Contacts tracked
214Verified emails
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The 25 largest scalable accounting services based in Toronto, Canada

Ranked by team size
Top 25 of 184 scalable accounting services 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 scalable accounting services: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5042 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5041 contacts →

Indirect evidence

“We are passionate to learn about our clients businesses and embark on an unrelenting pursuit of excellence.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5037 contacts →

Partial evidence

“Your customized accounting and financial services solution.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5031 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
5Indirect evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5028 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
6Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5019 contacts →

Partial evidence

“We’re your plug-in finance department that once and for all solves all your accounting/finance needs so you can concentrate on building your business.”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5016 contacts →

Partial evidence

Accounting and Bookkeeping Services”

Source: RevenueBase Database · checked Sep 21, 2026
8Partial evidenceToronto, CanadaHQ checked Sep 21, 20261-1013 contacts →

Partial evidence

“Toronto Tax Boutique is dedicated to serving the tax, accounting, and bookkeeping needs of businesses and individuals throughout Canada and the United States.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5012 contacts →

Partial evidence

“WD Numeric Corporate Services is a team of highly skilled finance professionals offering cost effective and efficient bookkeeping, accounting and financial services.”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-1011 contacts →

Partial evidence

“Your business' virtual in-house accounting department.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5011 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
12Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5011 contacts →

Partial evidence

“Vizhen Books is an accounting firm and finance operations partner for growing Canadian and US businesses that need clean books, reliable reporting, fast answers, and clearer…”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceToronto, CanadaHQ checked Sep 21, 20261-1011 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
14Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-5011 contacts →

Partial evidence

“Most accounting firms hide behind ticket systems and account managers.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-109 contacts →

Partial evidence

“Gram LLP is a full service accounting firm led by professional advisors, all with previous experience in the Big Four.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-109 contacts →

Partial evidence

“Reality Capital Management has been in existence since 2009 providing Controllership, Accounting, Internal Audits, Payroll Management & Taxation Solutions to Small & Medium…”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-108 contacts →

Partial evidence

“We are a digitally enabled tax and accounting CPA firm dedicated to bringing innovative, technology-enabled ideas to help our clients manage their business and develop effective…”

Source: RevenueBase Database · checked Sep 21, 2026
18Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-108 contacts →

Partial evidence

“We provide great Accounting, Tax, and Advisory services to small businesses.”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-108 contacts →

Indirect evidence

“SDG Accountant is a firm established in the eastern region of Toronto.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-107 contacts →

Partial evidence

“Giroday & Warren LLP is a West End Toronto based Public Accounting firm focusing on small business operations, taxation and audit.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-107 contacts →

Indirect evidence

“Your guide to financial health and wellbeing for your business!”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-506 contacts →

Partial evidence

“Sims and Company CPAs Professional Corporation is a dynamic mid-sized public accounting firm located near Mount Pleasant and Eglinton in Toronto.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-106 contacts →

Indirect evidence

“Welcome to MB Tax Solutions – Your Tax and Financial Partner!”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceToronto, ON, CanadaHQ checked Sep 21, 20261-106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
25Partial evidenceToronto, ON, CanadaHQ checked Sep 21, 202611-505 contacts →

Partial evidence

“Accurate, Affordable Accounting Services: Book Keeping, Tax, Pay Roll, Consulting, Business Plan Services.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 184 scalable accounting services based in Toronto, Canada

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Scalable accounting services based in Toronto, Canada at a glance

As of Sep 21, 2026
26.6%Verified-email coverage
4.4Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · Toronto
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
144
11-50
35
51-200
3

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 184 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 scalable accounting services, 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 “scalable accounting services”. 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 scalable accounting services), 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 scalable accounting services, 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, 214 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.

Scalable accounting services by metro in Canada

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 scalable accounting services, 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 scalable accounting services are there based in Toronto, Canada?

RevenueBase identified 184 scalable accounting services 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?

Dntw Toronto, LLP, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most scalable accounting services?

Toronto leads with 184 headquartered companies, followed by Calgary (115) and Mississauga (85).

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 214 verified decision-maker contacts tracked across these 184 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.