Company lists · Data refreshed September 2026

Top 25 Accounting firm merger integration consultants based in Toronto, Canada

RevenueBase identified 58 company matches for accounting firm merger integration consultants associated with Toronto, Canada as of September 2026 and tracks 878 professional contacts across them, including 348 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for accounting firm merger integration consultants associated with Toronto, Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 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 RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
58Companies
878Contacts tracked
348Verified emails
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The 25 largest accounting firm merger integration consultants based in Toronto, Canada

Ranked by team size
Top 25 of 58 company matches for accounting firm merger integration consultants based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchToronto, ON, CanadaHQ recorded Sep 27, 2026201-500258 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202651-200168 contacts →

Exact match

“Zeifmans is a full-service tax, accounting and consulting firm based in Toronto, Canada.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202651-20063 contacts →

Exact match

“Adams + Miles delivers accounting, audit, assurance and strategic consulting services to clients across sectors.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202651-20036 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5029 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“CloudAct is a cloud based trusted business advisor for thriving business.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202651-20012 contacts →

Exact match

“We have an abiding interest in two groups: those who work with us now (clients & firm members), & will in the future.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-107 contacts →

Exact match

“Grunwald & Co.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-506 contacts →

Exact match

“OSV supports organizations in bringing structure, clarity, and control to complex financial operations, systems, and decision‑making environments.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-505 contacts →

Exact match

“Capstone LLP Chartered Professional Accountants is a two partner accounting firm located in Toronto, Canada.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-105 contacts →

Exact match

“KNAV is a dynamic global accounting and consulting firm, offering a comprehensive range of services including accounting, assurance, taxation, international transfer pricing…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-504 contacts →

Exact match

“CaribTek, where great ideas take flight.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-104 contacts →

Exact match

“We are a boutique valuation, advisory, and litigation accounting firm focussed on providing business owners, accountants, and lawyers with a full range of value added services…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-104 contacts →

Exact match

“We help law firms take control of their finances, and build sustainable profitability.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-103 contacts →

Exact match

“O'Reilly Chartered Professional Accountant is an accounting firm geared towards servicing the small to medium sized business with all needs relating to accounting, taxation…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-103 contacts →

Exact match

“Edgeview Recruitment is a boutique search firm dedicated exclusively to the recruitment and placement of public accounting professionals in permanent roles.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchToronto, CanadaHQ recorded Sep 27, 20261-102 contacts →

Exact match

“As experienced accountants, we know where efficiencies are.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-102 contacts →

Exact match

“Since 1985, the consultants at ARX Business Solutions have been helping companies select, implement, maintain and manage their financial accounting systems.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-501 contacts →

Exact match

“AZ Accounting | ASF Professional Corporation is a symbiotic merger between two Canadian financial services companies where the focus is always on you and your needs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-101 contacts →

Exact match

“CPA firm offering professional Accounting, Financial, and Taxation services to individuals and Corporations.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Ralevic & Ralevic LLP is a financial services and accounting firm that provides audit, tax, accounting and financial advisory services, including merger and acquisition and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Providing management consulting related to technology products and services, business development and M&A due diligence”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Sep 27, 20261-101 contacts →

Exact match

“Bringing all knowledge together through experiencing different cultures for years at a time, while absorbing numerous languages.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 58 accounting firm merger integration consultants based in Toronto, Canada

See the full list, filter by size, metro and specialty, and access 348 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting firm merger integration consultants based in Toronto, Canada at a glance

As of Sep 27, 2026
39.6%Verified-email coverage
15.1Average contacts per company
1-10Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
18
51-200
5
201-500
1

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 58 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Toronto, Canada whose business descriptions match “accounting firm merger integration consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 348 professional contacts with verified work emails across the full matched dataset. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “accounting firm merger integration consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting firm merger integration consultants are there based in Toronto, Canada?

RevenueBase identified 58 company matches for accounting firm merger integration consultants associated with Toronto, Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Segal Gcse LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most accounting firm merger integration consultants?

Toronto leads Canada with 58 company records, followed by Montreal (50) and Calgary (35).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 348 professional contacts with verified work emails tracked across these 58 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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.