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Top 50 recruitment and staffing agencies in Ontario

Tamtam tracks 53 recruitment and staffing agencies headquartered in Ontario. This list ranks the 50 largest by number of employees on LinkedIn, led by Canada Job Bank, Tundra Technical Solutions and Procom. Their median headcount is 324. Half of them were founded in 2000 or later. The most common headquarters are Toronto (31), Mississauga (6) and Ottawa (3).

πŸ‡¨πŸ‡¦ Ontario50 companiesUpdated Nov 11, 2026

These Ontario-based companies are primarily large staffing and human resources firms. They offer a range of services from recruitment and talent solutions to HR consulting and employment services. Many of these companies operate on a global scale or serve a broad client base across North America.

Key players include Tundra Technical Solutions, a global provider of staffing solutions, Procom, a staffing and contract workforce provider, Randstad Canada, a leader in recruitment and HR, and Kelly Services (Canada), a global talent solutions provider. A notable pattern is the concentration of headquarters in Toronto, indicating its role as a central hub for these services.

#CompanyIndustryHeadquarters EmployeesFounded
1
Canada Job Bankcanadajobbank.org

Empowering youth in Canada by connecting job seekers with recruiters through our app and website, assisting in finding work and career plans

Human Resources Services πŸ‡¨πŸ‡¦ Kitchener 2,824 2017
2
Tundra Technical Solutionstundratechnical.com

Global provider of staffing solutions, focusing on understanding client and candidate needs to deliver top talent for the right role worldwide

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 1,679 2004
3
Procomprocomservices.com

A leading staffing and contract workforce provider with 18 offices in North America, offering award-winning services to Fortune 500 clients

IT Services and IT Consulting πŸ‡¨πŸ‡¦ Toronto 1,287 1978
4
Morneau Shepell

This company, formerly Morneau Shepell, is now LifeWorks, and has partnered with TELUS Health to provide holistic health and wellness services

Human Resources Services πŸ‡¨πŸ‡¦ Toronto 1,266 n/a
5
Kelly Services (Canada), Ltd.kellyservices.ca

This company is a global specialty talent solutions provider, connecting job seekers and employers in various fields, embracing nontraditional work arrangements

Staffing and Recruiting πŸ‡¨πŸ‡¦ Mississauga 1,247 1946
6
Freelance, self-employedjobicy.com

A company dedicated to providing services and solutions for home offices, catering to the needs of remote workers and independent professionals

Design Services πŸ‡¨πŸ‡¦ Toronto 1,245 2014
7
Randstad Canadarandstad.ca

This company is a Canadian leader in recruitment and HR, focusing on delivering HR innovation with a people-first, human approach

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 1,203 1997
8
Drake Internationaldrakeintl.com

A global leader in flexible and permanent staffing, offering talent management solutions to maximize human capital assets and increase organizational bottom line

Human Resources Services πŸ‡¨πŸ‡¦ Toronto 1,189 1951
9
Kognitive Sales Solutionskognitivesalessolutions.com

A rapidly growing marketing organization in Canada focused on providing exceptional customer service, with a strong emphasis on support and teamwork

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 721 2006
10
Career Centre- SCDSBbarriecareercentre.com

The company provides professional employment services and programs to job seekers, employers, and the community in Simcoe County, focusing on career planning and job search support

Non-profit Organizations πŸ‡¨πŸ‡¦ Barrie 683 1995
11
Office Managerlinkedin.com

Outsourcing services for SMEs including managing payroll, HR, bookkeeping, and health and safety Also provides business advisory services for improvement

Outsourcing and Offshoring Consulting πŸ‡¨πŸ‡¦ Toronto 644 2011
12
AchΔ“vachev.ca

A leading charitable organization providing employment, newcomer, language, and youth services to over 100,000 clients in the Greater Toronto Area

Non-profit Organizations πŸ‡¨πŸ‡¦ Mississauga 440 n/a
13
The People People Groupthepeoplepeoplegroup.com

A community of over 4000 HR, Recruitment, and Operations professionals, providing resources and networking opportunities Apply for free today!

Human Resources Services πŸ‡¨πŸ‡¦ Toronto 420 2017
14
Arrow Workforce Solutionsarrowworkforce.com

A rapidly growing staffing agency in Canada connecting top talent with leading organizations through full-time, part-time, and contract opportunities with innovative recruitment techniques

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 414 2007
15
Carecor Health Services Ltd.carecor.com

Healthcare staffing agency with 35+ years of experience, specialized in connecting skilled healthcare workers with flexible and rewarding job opportunities

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 393 1982
16
Xpera Risk Mitigation & Investigationxpera.ca

A premier national provider of risk mitigation, investigation, and security services in Canada, helping businesses reduce risk, protect assets, and ensure human safety

Security and Investigations πŸ‡¨πŸ‡¦ Markham 393 1975
17
The Ian Martin Groupraiserecruiting.com

Stay connected for news, updates, and insights from a company that has recently moved to a new page on LinkedIn

Staffing and Recruiting πŸ‡¨πŸ‡¦ Oakville 383 1957
18
SterlingBackchecksterlingbackcheck.ca

Global provider of background and identity services, helping clients build trust and safety in their organizations with tech-enabled solutions worldwide

Human Resources Services πŸ‡¨πŸ‡¦ Toronto 366 1975
19
ACCES Employmentaccesemployment.ca

A leading organization connecting employers with diverse talent, providing employment services to individuals facing barriers, and aiming for a fully inclusive Canadian labor force

Non-profit Organizations πŸ‡¨πŸ‡¦ Toronto 347 1986
20
VPI Employment Servicesvpi-inc.com

Established in 1988, this organization offers employment services to individuals and organizations across Southern Ontario, Canada for over 30 years

Professional Training and Coaching πŸ‡¨πŸ‡¦ Mississauga 335 1988
21
Affinity Healthaffinityhealth.ca

A healthcare company with a 28-year history providing home care, staffing solutions, and transitional care services focused on respect, independence, and dignity

Hospitals and Health Care πŸ‡¨πŸ‡¦ Toronto 334 1994
22
TES The Employment Solutiontes.net

Provider of IT and Engineering staff augmentation solutions with a customer-centered approach, specialized in supplying high-demand talent, career counseling, and project management services nationwide

Human Resources Services πŸ‡¨πŸ‡¦ Toronto 333 1975
23
XMC - the Official Sponsorship and Experiential Marketingβ„’ Agencyxmc.ca

An independent agency specializing in bespoke Sponsorship and Experiential Marketingβ„’ programs for world-class companies, supported by proprietary analytics and services

Marketing Services πŸ‡¨πŸ‡¦ Toronto 332 2006
24
Acadiumacadium.com

This organization provides free and accessible education to individuals worldwide, having trained 90,000 students and partnered with 40,000 businesses

E-Learning Providers πŸ‡¨πŸ‡¦ Ottawa 328 2016
25
BBW International Event Staffbbwinternational.com

A trusted event staffing company in Canada, providing experienced professionals for in-person and virtual events nationwide with a focus on quality service delivery

Events Services πŸ‡¨πŸ‡¦ Toronto 324 1991

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26
Caldwellcaldwell.com

"A leading provider of executive talent and agile talent solutions, specializing in transformative searches, recruitment strategies, and human capital consulting services"

Business Consulting and Services πŸ‡¨πŸ‡¦ Toronto 284 1970
27
Recruiting in Motionrecruitinginmotion.ca

Specializing in various disciplines, we promise to make your next hire easier, faster, and more effective through personalized and industry-specific recruitment

Staffing and Recruiting πŸ‡¨πŸ‡¦ North York 229 2010
28
MSi Corpmsicorp.ca

A leader in data-driven solutions, utilizing trademark technology to optimize corporate data value for long-term business growth and profitability

Staffing and Recruiting πŸ‡¨πŸ‡¦ Ottawa 226 1998
29
Infotek Consulting Inc.infotek-consulting.com

An employee-based IT services provider with offices in Canada and the US, offering resource augmentation and solution delivery to clients

IT Services and IT Consulting πŸ‡¨πŸ‡¦ Toronto 200 1997
30
Teach Awayteachaway.com

Global leader in international teacher recruitment offering diverse teaching opportunities, professional development courses, and partnerships with top universities worldwide

Education πŸ‡¨πŸ‡¦ Toronto 195 n/a
31
Plan A Senior Care Staffing & Recruitmentjointheateam.com

Specializing in seniors' care, we provide innovative staffing solutions for long-term care homes in Canada by combining people, culture, and technology

Hospitals and Health Care πŸ‡¨πŸ‡¦ Sudbury 184 2011
32
AchΔ“vachev.ca

A not-for-profit organization providing employment, youth, newcomer, and language services, focusing on making a positive impact in diverse communities

Non-profit Organizations πŸ‡¨πŸ‡¦ Mississauga 182 n/a
33
Mandrakemandrake.ca

Specializing in talent management, we help organizations hire top talent, develop leaders, and provide career transition services with industry expertise

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 135 1970
34
Robertson & Company Ltd.robertsonandcompany.com

A leading professional services provider specializing in recruitment, advisory, and consulting services for various organizations with a focus on long-term relationships and industry expertise

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 131 n/a
35
Group NBgroupnb.ca

Specializing in recruitment services in the US and Canada, providing customizable solutions for businesses, including immigration programs and management assistance

Staffing and Recruiting πŸ‡¨πŸ‡¦ Ottawa 116 2007
36
The Venus Consultancy Ltdvenushiring.ca

Global recruitment service providing personalized recruitment solutions to over 650 clients in 15+ countries, staffing over 10,000 job seekers worldwide

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 112 2005
37
Selectpath Benefits & Financial Inc.selectpath.ca

This company offers comprehensive solutions for financial planning, benefits & pension, commercial insurance, HR management, and HRIS & payroll services

Financial Services πŸ‡¨πŸ‡¦ London 107 n/a
38
PeopleToGo Inc.peopletogo.com

A leading North American staffing and technology services provider, addressing IT talent gaps for companies with a consultative approach and diverse service offerings

IT Services and IT Consulting πŸ‡¨πŸ‡¦ Whitby 98 2000
39
AG Globe Servicesagglobeservices.com

Specializing in HR consulting for talent acquisition, we focus on matching candidates with growth opportunities while promoting a work-life balance

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 64 n/a
40
Eclipse Advantage Canadaeclipseadvantage.ca

Leading container unloading service provider in Canada, specializing in sorting and organizing commodities for warehouses and distribution centers with trained, committed associates

Transportation, Logistics, Supply Chain and Storage πŸ‡¨πŸ‡¦ Mississauga 59 2003
41
Zortech Solutionszortechsolutions.ca

Provides AI-driven technology, software development, IT consulting, and workforce solutions, including cloud, cybersecurity, Generative AI, and HR services globally.

Human Resources Services πŸ‡¨πŸ‡¦ Mississauga 57 2018
42
IQ PARTNERSiqpartners.com

A top Executive Search & Recruitment agency in Toronto helping companies hire better, with expertise in various industries and a focus on diversity and inclusion

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 53 2001
43
iGATE Consultingigateinc.ca

This company offers IT consulting, staff augmentation, recruitment, staffing, agile transformation, cybersecurity, network engineering, blockchain, and cloud consulting services to drive business value

IT Services and IT Consulting πŸ‡¨πŸ‡¦ Toronto 46 2009
44
DCtryrest.com

An employment agency specializing in recruiting top talent for growth companies to help them succeed and thrive in the future

Human Resources Services πŸ‡¨πŸ‡¦ Toronto 45 n/a
45
TechHi Consultants Ltd.techhi.com

TechHi is a recruitment consulting firm specializing in connecting skilled professionals with corporations in various industries across North America since 1982

Staffing and Recruiting πŸ‡¨πŸ‡¦ Cambridge 40 1982
46
BRIK Partnersbrikpartners.com

A leading B2B provider of IT solutions and services, helping clients gain a competitive edge with quality solutions, serving US and Canada

IT Services and IT Consulting πŸ‡¨πŸ‡¦ Markham 38 n/a
47
Clickteams.ioclickteams.io

Company helps B2B entrepreneurs quickly build a team of commission-only, remote outbound specialists to boost revenue by $1M in less than 12 months

E-Learning Providers πŸ‡¨πŸ‡¦ Toronto 21 n/a
48
The Sales Groupsalesgroup-global.com

Specializing in sales talent recruitment in North America, we enhance sales ROI through consulting services and tailored recruitment to drive revenue growth

Business Consulting and Services πŸ‡¨πŸ‡¦ Toronto 15 n/a
49
H&Z Recruitment Serviceshz4jobs.com

A fast-expanding recruitment agency specializing in temporary/permanent placement, contract staffing, IT/payroll outsourcing, and HR consultancy for a wide range of industries

Staffing and Recruiting πŸ‡¨πŸ‡¦ Toronto 8 2012
50
Global Business Advisorsglobalbusinessadvisors.co

The company employs AI for projects spanning business improvement, market research, sustainability, and innovation, with a focus on actionable deliverables and agile iterations

Business Consulting and Services πŸ‡¨πŸ‡¦ Toronto 6 2019

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.

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