Company lists · Data verified August 2026

Top 25 Accounts management consulting firms based in Toronto, Canada

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 412 companies tracked

There are 412 accounts management consulting firms headquartered in Toronto, Canada (RevenueBase, August 2026). RevenueBase tracks 2,056 professional contacts across them, including 725 with verified work emails and 157 with mobile numbers. Toronto is the largest hub.

This list covers accounts management 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. Data current as of August 28, 2026.

412Companies

2,056Contacts tracked

725Verified emails

157Mobile numbers

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The 25 largest accounts management consulting firms based in Toronto, Canada

Ranked by team size

Top 25 of 412 accounts management consulting firms based in Toronto, Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Optimus SBR	Toronto, ON	201-500	313	222
2	Zeifmans	Toronto, ON	51-200	165	59
3	ORG	Toronto	1,001-5,000	137	34
4	The Poirier Group	Toronto, ON	51-200	65	41
5	Adams Miles	Toronto, ON	51-200	64	32
6	ACM Canada INC	Toronto, ON	11-50	37	20
7	Carly Rian Group CRG	Toronto, ON	11-50	36	26
8	Solutia SDO	Toronto, ON	51-200	34	17
9	Sblr LLP Chartered Professional Accountants	Toronto, ON	11-50	30	24
10	Athena Blue Global	Toronto, ON	11-50	26	20
11	Prima Finance LLC	Toronto, ON	11-50	22	8
12	Cloudact CPA Professional Corporation	Toronto, ON	11-50	19	10
13	First North Consulting	Toronto, ON	51-200	16	12
14	Olade Consulting INC	Toronto, ON	11-50	16	5
15	Stem Capital	Toronto, ON	11-50	12	8
16	Mscm LLP	Toronto, ON	51-200	12	2
17	Optimized Webmedia	Toronto, ON	51-200	9	1
18	Burnie Group	Toronto, ON	11-50	8	7
19	Flow, A Deloitte Business	Toronto, ON	11-50	7	5
20	The Only	Toronto, ON	11-50	5	2
21	WLS Professional Services	Toronto, ON	51-200	5	1
22	TMG International INC	Toronto, ON	11-50	5	1
23	Mapleview Partners	Toronto, ON	11-50	5	1
24	Sales Maestro	Toronto, ON	11-50	4	1
25	Align INC	Toronto, ON	11-50	3	2

Showing 25 of 412 accounts management consulting firms based in Toronto, Canada

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Accounts management consulting firms based in Toronto, Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 412 HQs

157Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

325

11-50

51-200

201-500

1,001-5,000

Accounts management consulting firms by metro in Canada

Metro	Companies
Accounts management consulting firms in Toronto	412
Accounts management consulting firms in Montreal	192
Accounts management consulting firms in Vancouver	138
Accounts management consulting firms in Calgary	138
Accounts management consulting firms in Ottawa	76
Accounts management consulting firms in Mississauga	70
Accounts management consulting firms in Edmonton	54
Accounts management consulting firms in Quebec	43

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “accounts management consulting firms”, with match quality audited by blind human judging, and headquartered in Toronto, Canada.
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: Contact records re-verify on a rolling cadence; 3 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounts management consulting firms are there based in Toronto, Canada?

There are 412 accounts management consulting firms headquartered in Toronto, Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Optimus SBR, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most accounts management consulting firms?

Toronto leads with 412 headquartered companies, followed by Montreal (192) and Vancouver (138).

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 725 verified decision-maker contacts tracked across these 412 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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Accounts management consulting firms by geography

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.