Company lists · Data refreshed September 2026

Top 25 Corporate governance advisory companies based in Canada

Name: Corporate governance advisory companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 113 companies tracked

RevenueBase identified 113 corporate governance advisory companies headquartered in Canada as of September 2026 and tracks 467 professional contacts across them, including 212 with verified work emails. Toronto is the largest hub.

This list covers corporate governance advisory companies headquartered in 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 19, 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 19, 2026 86% judged on-target in blind review

113Companies

467Contacts tracked

212Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest corporate governance advisory companies based in Canada

Ranked by team size

Top 25 of 113 corporate governance advisory companies based in Canada, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to corporate governance advisory companies: 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	Hugessen Consulting INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	55 contacts →
	Indirect evidence “Twenty years of independent judgment.” Source: RevenueBase Database · checked Sep 19, 2026
2	Watson Board Advisors	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	11-50	39 contacts →
	Indirect evidence “At Watson, we help Boards be more effective so they can positively shape the future of their organizations.” Source: RevenueBase Database · checked Sep 19, 2026
3	NVS Professional Corporation	Indirect evidence	Markham, ON, CanadaHQ checked Sep 19, 2026	11-50	38 contacts →
	Indirect evidence “At NVS, we want to be your financial advocate.” Source: RevenueBase Database · checked Sep 19, 2026
4	Governance Professionals Of Canada GPC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	25 contacts →
	Partial evidence “GPC‘s mandate is to be the voice of governance professionals in Canada.” Source: RevenueBase Database · checked Sep 19, 2026
5	Brendan Wood International	Partial evidence	Toronto, CanadaHQ checked Sep 19, 2026	11-50	24 contacts →
	Partial evidence “Brendan Wood International (BWI), formed in 1970, is a private advisory group which originates performance investigation programs in the capital markets.” Source: RevenueBase Database · checked Sep 19, 2026
6	Grove Corporate Services	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	17 contacts →
	Partial evidence “Grove Corporate Services has extensive knowledge of, and experience with, the corporate management of private and public companies including small cap Canadian and international…” Source: RevenueBase Database · checked Sep 19, 2026
7	Sunesis Consulting INC	Strong evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	11-50	13 contacts →
	Strong evidence “Sunesis is a governance, risk, and compliance advisory firm that sees beyond obligation.” Source: RevenueBase Database · checked Sep 19, 2026
8	TNG	Strong evidence	Carrying Place, ON, CanadaHQ checked Sep 19, 2026	11-50	12 contacts →
	Strong evidence “Governance \| Strategy \| Leadership Advisory for Not-for-Profits At tng, we are dedicated to helping not-for-profits and member-based associations excel by strengthening their…” Source: RevenueBase Database · checked Sep 19, 2026
9	Compensation Governance Partners	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	11 contacts →
	Strong evidence “Compensation Governance Partners (CGP) is an independent advisor providing tailored solutions on executive compensation and governance matters.” Source: RevenueBase Database · checked Sep 19, 2026
10	GIR	Partial evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Groupe Investissement Responsable Inc, more commonly known as (GIR), is a Canadian leader in the area of extra-financial strategic advisory services, a critical part of today’s…” Source: RevenueBase Database · checked Sep 19, 2026
11	Governance Solutions	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	11 contacts →
	Partial evidence “Through Governance Solutions, you have access to over 30 years of leadership and expertise that spans nearly every sector and corner of the globe.” Source: RevenueBase Database · checked Sep 19, 2026
12	BIG Best In Governance	Partial evidence	Toronto, CanadaHQ checked Sep 19, 2026	11-50	10 contacts →
	Partial evidence “Best in Governance Inc.(BIG) is Canada’s leading provider of modern, sustainable governance.” Source: RevenueBase Database · checked Sep 19, 2026
13	Infintel Research	Indirect evidence	Toronto, CanadaHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Infintel Research is a boutique consulting and research firm situated in Toronto with over five years of industry expertise.” Source: RevenueBase Database · checked Sep 19, 2026
14	Canadian Coalition For Good Governance Ccgg	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	8 contacts →
	Strong evidence “The Canadian Coalition for Good Governance (CCGG) is the pre-eminent corporate governance organization in Canada and is uniquely positioned to effect change as the voice of…” Source: RevenueBase Database · checked Sep 19, 2026
15	DSA Corporate Services L.P	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	11-50	7 contacts →
	Partial evidence “DSA is a trusted name in the delivery of corporate secretarial services for reporting issuers listed on the Toronto Stock exchange, the TSX Venture, the CSE exchange, including US…” Source: RevenueBase Database · checked Sep 19, 2026
16	Carson Proxy Advisors	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Strong evidence “We are a full-service shareholder communications and corporate governance consulting firm that works across all sectors in the Canadian market.” Source: RevenueBase Database · checked Sep 19, 2026
17	CAS Corporate Governance Services	Partial evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “CAS is a privately-owned consulting firm that was established to provide practical advice and assistance in the areas of corporate administration and corporate…” Source: RevenueBase Database · checked Sep 19, 2026
18	Boardbe	Strong evidence	Toronto, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Strong evidence “BoardBe is a governance and strategic advisory firm that helps Boards, CEOs, and leadership teams build stronger organizations through practical, high-impact governance support.” Source: RevenueBase Database · checked Sep 19, 2026
19	Acurus Business Consulting	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Internal Controls are a vital component of financial reporting standards, as outlined by the SEC.” Source: RevenueBase Database · checked Sep 19, 2026
20	Tormont Group	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	4 contacts →
	Strong evidence “Premier Corporate Advisory.” Source: RevenueBase Database · checked Sep 19, 2026
21	Kushneryk Morgan LLP	Strong evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	1-10	3 contacts →
	Strong evidence “Kushneryk Morgan is a leading dispute resolution, investigations, and corporate governance advisory law firm.” Source: RevenueBase Database · checked Sep 19, 2026
22	Vancouver Corporate Solutions INC	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 19, 2026	1-10	3 contacts →
	Strong evidence “We provide corporate secretarial services, governance and strategic advice to private and publicly-traded companies, not-for-profit organizations and public sector bodies.” Source: RevenueBase Database · checked Sep 19, 2026
23	Ozone Advisory Group INC	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Welcome to Ozone Advisory!” Source: RevenueBase Database · checked Sep 19, 2026
24	Cornerstone Governance Corporation	Strong evidence	Calgary, AB, CanadaHQ checked Sep 19, 2026	1-10	3 contacts →
	Strong evidence “For small and medium-sized public companies, private companies and not-for-profits, regulatory compliance and corporate governance is both a challenge and a risk.” Source: RevenueBase Database · checked Sep 19, 2026
25	JL Governance Advisory INC	Partial evidence	Oakville, ON, CanadaHQ checked Sep 19, 2026	1-10	3 contacts →
	Partial evidence “Strategic Governance Frameworks, ESG Reporting, Diversity, Equity, and Inclusion, Board Culture, Board & Committee Evaluation, Bridging Board/Executive Gap, Board Risk & Crisis…” Source: RevenueBase Database · checked Sep 19, 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: corporate governance advisory companies. 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 corporate governance advisory companies.
Partial evidence: Its own public description names part of corporate governance advisory companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corporate governance advisory companies. 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 113 corporate governance advisory companies based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 212 reachable decision-makers.

Free signup · no credit card

View the full list →

Corporate governance advisory companies based in Canada at a glance

As of Sep 19, 2026

45.4%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

35.4%Largest-city concentration · Toronto

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 113 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 corporate governance advisory companies, 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 Canada whose own description of what they do matches “corporate governance advisory companies”. 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 corporate governance advisory companies), 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 corporate governance advisory companies, and records with no verified work email. Companies headquartered outside Canada 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, 212 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 19, 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.

Corporate governance advisory companies by metro

Corporate governance advisory companies in Toronto40

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 corporate governance advisory companies, 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 corporate governance advisory companies are there based in Canada?

RevenueBase identified 113 corporate governance advisory companies headquartered in 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?

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

Which city has the most corporate governance advisory companies?

Toronto leads with 40 headquartered companies, followed by Vancouver (14) and Calgary (6).

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 212 verified decision-maker contacts tracked across these 113 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 113 corporate governance advisory companies based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Corporate governance advisory companies by geography

Browse the directory

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.