Company lists · Data refreshed October 2026

Top 25 International recruitment firms based in Ottawa, Canada

Name: International recruitment firms based in Ottawa, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 71 companies tracked

RevenueBase identified 71 company matches for international recruitment firms associated with Ottawa, Canada as of October 2026 and tracks 714 professional contacts across them, including 148 with verified work emails. Across Canada, Toronto is the largest hub for this category (878 companies); Ottawa has 71.

This list covers company matches for international recruitment firms associated with Ottawa, 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 1, 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 1, 2026 How this list was built

71Companies

714Contacts tracked

148Verified emails

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

The 25 largest international recruitment firms based in Ottawa, Canada

Ranked by team size

Top 25 of 71 company matches for international recruitment firms based in Ottawa, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Maxsys Staffing & Consulting	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	51-200	146 contacts →
	Exact match “MaxSys is a professional staffing and solutions firm, offering the best in innovative and creative professional service needs.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Group NB	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	51-200	98 contacts →
	Exact match “Group NB is dedicated to providing the highest quality recruitment services Internationally.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	LRO Staffing	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	11-50	36 contacts →
	Exact match “At LRO Staffing, relationships matter.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Leveragetek Staffing Solutions	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	11-50	28 contacts →
	Exact match “Founded in 2003, LeverageTek provides end-to-end, cross-functional staffing solutions throughout North America.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	TAG HR	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	201-500	24 contacts →
	Exact match “TAG HR partners with leading Canadian employers to source and place proven talent into markets that are outpacing supply.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Labor TEK Personnel	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	501-1,000	21 contacts →
	Exact match “Locally owned and operated, and ready to address the region's growing recruitment needs!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Talentlab	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	11-50	15 contacts →
	Exact match “Established in 1998, Talentlab delivers highly customized talent acquisition solutions for leading edge technology companies and places top technology stars in positions that…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Keynote Search	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	11-50	14 contacts →
	Exact match “Executive Search & Recruitment backed by a 12 month success-based guarantee.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Local Staffing	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	14 contacts →
	Exact match “Local Staffing is a recruitment specialty firm located in Ottawa South.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Recruiting In Motion - Ottawa	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	10 contacts →
	Exact match “We are the next evolution of professional recruitment firms, partnering with companies across all industry sectors to achieve their objective of finding the best talent for their…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Talon Recruiting	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	11-50	8 contacts →
	Exact match “Talon Recruiting is a specialized recruitment firm uniquely focused on Heavy Industry across North America.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Athena Personnel	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	7 contacts →
	Exact match “Athena is a bilingual staffing agency proudly serving Ontario and Quebec, specializing in flexible, high-quality workforce solutions across healthcare, hospitality, and event…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	The Marler Search Group	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	6 contacts →
	Exact match “Finding the perfect fit takes talent and expertise.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Stevenson & White	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “Stevenson & White is Canadian owned and operated.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Orlok Tech INC	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	5 contacts →
	Exact match “Orlok is a proudly Canadian staffing firm specializing in temporary staffing, permanent placement, and volume hiring.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Teambuilder Consulting	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “We are Recruiters, differentiated by our drive, to find solid candidates, & our Passion, to build strong client teams.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Hamilton Recruiting	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “In a perfect world, the most talented candidates and premium career opportunities would come looking for you.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Kressler Recruitment	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	3 contacts →
	Exact match “Kressler Recruitment is an Ottawa based talent solutions firm serving all of Canada.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Portage Personnel INC	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “Having the required skill sets alone does not make a great employee.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Taur Industries INC	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	11-50	2 contacts →
	Exact match “At Taur Industries Inc,we help engineering businesses grow by using a combination of our experience and our diverse network of the strongest industry connections in North America.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Spartan Staffing Solutions	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	11-50	2 contacts →
	Exact match “Spartan Staffing Solutions has a focus on the Heavy Industrial Equipment industry.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Terrahr Consulting	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “At TerraHR Consulting, we envision a world where every individual's unique talents and aspirations are recognized and harnessed, leading to meaningful and impactful career…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Goodwill Physician & Executive Search	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	11-50	1 contacts →
	Exact match “We make a complicated recruitment process a walk in the park.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Infiniti Business & International Development Consulting	Exact match	Ottawa, ON, CanadaHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Run2canada Immigration Services INC	Exact match	Ottawa, CanadaHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Nous sommes un cabinet de consulting en immigration fondé par Ghita Benabdellah, consultante réglementée en immigration canadienne (CRIC) certifiée par le Collège des consultants…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “international recruitment firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 71 international recruitment firms based in Ottawa, Canada

See the full list, filter by size, metro and specialty, and access 148 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

International recruitment firms based in Ottawa, Canada at a glance

As of Oct 1, 2026

20.7%Verified-email coverage

10.1Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole Canada list rather than for Ottawa, so it is reported there. Company counts and contact totals on this page are exact for Ottawa, over 71 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 Ottawa, Canada whose business descriptions match “international recruitment firms” 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 148 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 1, 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.

International recruitment firms 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 “international recruitment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international recruitment firms are there based in Ottawa, Canada?

RevenueBase identified 71 company matches for international recruitment firms associated with Ottawa, 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?

Maxsys Staffing & Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most international recruitment firms?

Toronto leads Canada with 878 company records, followed by Montreal (448) and Mississauga (245). Ottawa has 71.

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 148 professional contacts with verified work emails tracked across these 71 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 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 71 international recruitment firms based in Ottawa, Canada. Start with a free account, no credit card.

Download this list →

Related lists

International recruitment firms 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 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.