Company lists · Data verified August 2026

Top 13 AI talent acquisition firms based in Ottawa, Canada

Name: AI talent acquisition firms based in Ottawa, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 33 companies tracked

There are 33 AI talent acquisition firms headquartered in Ottawa, Canada (RevenueBase, August 2026). RevenueBase tracks 1,322 professional contacts across them, including 278 with verified work emails and 86 with mobile numbers. Toronto is the largest hub.

This list covers AI talent acquisition firms headquartered in Ottawa, 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.

33Companies

1,322Contacts tracked

278Verified emails

86Mobile numbers

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The 13 largest AI talent acquisition firms based in Ottawa, Canada

Ranked by team size

Top 13 of 33 AI talent acquisition firms based in Ottawa, 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	Diverse Lynx	Ottawa, ON	1,001-5,000	951	194
2	Group NB	Ottawa, ON	51-200	96	22
3	lemay.ai	Ottawa, ON	11-50	35	13
4	Leveragetek Staffing Solutions	Ottawa, ON	11-50	28	18
5	Groom & Associés Associates	Ottawa, ON	11-50	27	7
6	Local Staffing	Ottawa, ON	1-10	14	4
7	Talon Recruiting	Ottawa, ON	11-50	8	3
8	Prompt Advisers	Ottawa, ON	1-10	7	4
9	Gemtek	Ottawa, ON	1-10	7	2
10	The Marler Search Group	Ottawa, ON	1-10	6	5
11	Teambuilder Consulting	Ottawa, ON	1-10	4	3
12	Kressler Recruitment	Ottawa, ON	1-10	3	2
13	Terrahr Consulting	Ottawa, ON	1-10	2	1

Showing 13 of 33 AI talent acquisition firms based in Ottawa, Canada

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AI talent acquisition firms based in Ottawa, Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 399 HQs

86Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

1,001-5,000

AI talent acquisition firms by metro in Canada

Metro	Companies
AI talent acquisition firms in Toronto	399
AI talent acquisition firms in Montreal	182
AI talent acquisition firms in Vancouver	103
AI talent acquisition firms in Calgary	76
AI talent acquisition firms in Mississauga	63
AI talent acquisition firms in Quebec	35
AI talent acquisition firms in Ottawa	33
AI talent acquisition firms in Brampton	24

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 “AI talent acquisition firms”, with match quality audited by blind human judging, and headquartered in Ottawa, 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; 1 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 AI talent acquisition firms are there based in Ottawa, Canada?

There are 33 AI talent acquisition firms headquartered in Ottawa, Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Diverse Lynx, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most AI talent acquisition firms?

Toronto leads with 399 headquartered companies, followed by Montreal (182) and Vancouver (103).

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 278 verified decision-maker contacts tracked across these 33 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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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.