Company lists · Data refreshed October 2026

Top 24 Tax and estate lawyers based in Toronto, Canada

RevenueBase identified 33 company matches for tax and estate lawyers associated with Toronto, Canada as of October 2026 and tracks 247 professional contacts across them, including 162 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for tax and estate lawyers 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 October 22, 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 Oct 22, 2026 How this list was built
33Companies
247Contacts tracked
162Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 24 largest tax and estate lawyers based in Toronto, Canada

Ranked by team size
Top 24 of 33 company matches for tax and estate lawyers based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 Oct 22, 202611-5037 contacts →

Exact match

“Rosen & Associates Tax Law (“R&A Tax Law) is a national tax law firm based in Toronto, Ontario.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchToronto, ON, CanadaHQ recorded Oct 22, 202611-5022 contacts →

Exact match

“Tupman & Bloom LLP is a Toronto based Trust and Estate litigation and Appellate Law Firm.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Oct 22, 202611-5021 contacts →

Exact match

“Whaley Estate Litigation Partners (WEL), a Toronto based law firm, offers clients expertise in the Estate Litigation context.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“Donovan Kochman LLP is a boutique law firm focused on estate/trust litigation and estate planning/administration in Ontario, Canada.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“O'Sullivan Estate Lawyers is a boutique law firm located in Toronto, Canada with a focus on multi-jurisdictional, cross-border and domestic trusts and estates matters.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“TaxChambers LLP is a tax law firm located in Toronto's financial district.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-1010 contacts →

Exact match

“Blue Letter Law is a legal services company based out of 2913 Lake Shore Blvd W, Toronto, Ontario, Canada.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-109 contacts →

Exact match

“Robinsons Law is an estate planning and administration boutique that offers practical and comprehensive advice on the issues surrounding personal wealth management and succession…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Our firm began in 1987 as a group of nine smart, hard-working female lawyers in our midtown Toronto offices.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-106 contacts →

Exact match

“We are former senior tax partners from a Big Four accounting firm, specializing in estate and tax planning for private companies and ultra high net worth (UHNW) families.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-104 contacts →

Exact match

“Our lawyers in Toronto are dedicated to the success of our clients.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-104 contacts →

Exact match

“If you are looking into advancing a small business already in operation or starting a new business, if you are in the process of buying or selling a business or a property, if you…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchToronto, CanadaHQ recorded Oct 22, 20261-103 contacts →

Exact match

“Practice focusing exclusively in Estate and Trust work.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-103 contacts →

Exact match

“We are a Toronto-based law firm practice in the areas of estate planning, employment law, real estate, intellectual property and administrative law.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Oct 22, 202611-503 contacts →

Exact match

“In matters of the law, nothing matters more than the firm and people you choose to represent your interests.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-102 contacts →

Exact match

“Wills and Estates and Charity and Not-for-profit Law”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-102 contacts →

Exact match

“At Return on Life, we go beyond life insurance-we design strategies to move corporate dollars to personal wealth tax-efficiently, create TFSA-like savings within corporations, and…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-102 contacts →

Exact match

“Dual qualified lawyer and Notary Public Avi Charney helps people plan ahead to deal with their financial future through estate and succession planning; closes real estate…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-102 contacts →

Exact match

“Morris Kepes Winters LLP is one of Canada's largest tax boutique law firms.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-101 contacts →

Exact match

“We are a boutique law firm based in Toronto, Canada, specializing in tax law, corporate law, and wills & estates.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-101 contacts →

Exact match

“Edward Olkovich is a Toronto-based Estate Lawyer and a Certified Specialist in Estates and Trusts Law.”

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

Exact match

“KR Law Firm is a law practice based in Toronto, Canada, practicing in comprehensive tax services.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-101 contacts →

Exact match

“We are a family-focused firm serving clients in the Toronto area.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-101 contacts →

Exact match

“Dominion Tax Law is a Canadian law firm that has restricted its practice to Canadian income tax, trust & estate matters.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 24 of 33 tax and estate lawyers based in Toronto, Canada

See the full list, filter by size, metro and specialty, and access 162 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Tax and estate lawyers based in Toronto, Canada at a glance

As of Oct 22, 2026
65.6%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
9

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 33 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 “tax and estate lawyers” 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 162 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 October 22, 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.

Tax and estate lawyers by metro in Canada

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 “tax and estate lawyers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tax and estate lawyers are there based in Toronto, Canada?

RevenueBase identified 33 company matches for tax and estate lawyers associated with Toronto, Canada as of October 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?

Rosen & Associates TAX LAW tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most tax and estate lawyers?

Toronto leads Canada with 33 company records, followed by Calgary (26) and Vancouver (22).

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 162 professional contacts with verified work emails tracked across these 33 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 October 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 33 tax and estate lawyers based in Toronto, Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.