> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/industries/staffing-and-recruiting/ # Staffing and recruiting: companies and the tools they run This group covers agencies and search firms that place temporary, contract and permanent workers with employers. Browse the organizations, the technology they run and how big they are. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Staffing and recruiting firms include Spherion, ManpowerGroup, Teaching Personnel, Insight Global and Volt. Below are the tools they run most often, how they spread by size and how to reach agency owners, branch managers and recruiting leaders. ## What counts as staffing and recruiting? This group covers agencies and search firms that place temporary, contract and permanent workers with employers. ## Which staffing and recruiting firms are listed here? They include Spherion, ManpowerGroup, Teaching Personnel, Insight Global and Volt. The table lists a selection of larger ones in alphabetical order; names link to company profiles. | Company | Size | Tools detected | | --- | --- | --- | | [Aerotek](https://enrich.chat/company/aerotek/) | 10,000 to 25,000 | 41 | | [Allegis Group](https://enrich.chat/company/allegis-group/) | 10,000 to 25,000 | 31 | | [Amergis Healthcare Staffing](https://enrich.chat/company/amergis-healthcare-staffing/) | 10,000 to 25,000 | 27 | | Aquent | 10,000 to 25,000 | 36 | | Artech L.L.C. | 10,000 to 25,000 | 24 | | [Aya Healthcare](https://enrich.chat/company/aya-healthcare/) | 10,000 to 25,000 | 39 | | [Brunel](https://enrich.chat/company/brunel/) | 10,000 to 25,000 | 39 | | [Cpl](https://enrich.chat/company/cpl/) | 10,000 to 25,000 | 36 | | [Experis](https://enrich.chat/company/experis/) | 10,000 to 25,000 | 21 | | [Express Employment International](https://enrich.chat/company/express-employment-international/) | 10,000 to 25,000 | 51 | | Fox4jobs | 10,000 to 25,000 | 5 | | [Gi Group](https://enrich.chat/company/gi-group/) | 10,000 to 25,000 | 24 | | [Hays](https://enrich.chat/company/hays/) | 25,000 to 50,000 | 54 | | [Insight Global](https://enrich.chat/company/insight-global/) | 50,000 to 100,000 | 29 | | [Kelly Services](https://enrich.chat/company/kelly-services/) | 10,000 to 25,000 | 33 | | [Manpower](https://enrich.chat/company/manpower/) | 25,000 to 50,000 | 39 | | [ManpowerGroup](https://enrich.chat/company/manpowergroup/) | 50,000 to 100,000 | 36 | | [Maxim Healthcare Staffing](https://enrich.chat/company/maxim-healthcare-staffing/) | 10,000 to 25,000 | 40 | | [Michael Page](https://enrich.chat/company/michael-page/) | 10,000 to 25,000 | 40 | | Njoyn | 10,000 to 25,000 | 5 | | Paragon Strategic Staffing | 10,000 to 25,000 | 5 | | [RGF Staffing NL](https://enrich.chat/company/rgf-staffing-nl/) | 10,000 to 25,000 | 10 | | [Robert Half](https://enrich.chat/company/robert-half/) | 25,000 to 50,000 | 67 | | [Spherion](https://enrich.chat/company/spherion/) | 50,000 to 100,000 | 33 | | [Teaching Personnel](https://enrich.chat/company/teaching-personnel/) | 50,000 to 100,000 | 36 | | Tradesmen International | 10,000 to 25,000 | 30 | | [TrueBlue](https://enrich.chat/company/trueblue/) | 10,000 to 25,000 | 16 | | [Vacancies in Saudi Arabia](https://enrich.chat/company/vacancies-in-saudi-arabia/) | 10,000 to 25,000 | 12 | | Vaco | 10,000 to 25,000 | 40 | | [Volt](https://enrich.chat/company/volt/) | 25,000 to 50,000 | 29 | ## What technology do staffing and recruiting firms use? These tools stand out among staffing and recruiting firms: each is detected more often here than across all the organizations listed. The tick on each bar marks that wider average. **Figure: Tools that stand out among staffing and recruiting firms.** Bars for the share of listed staffing and recruiting firms where each tool was detected, with a tick for the share across all listed organizations: LinkedIn Marketing Solutions 52% against 34%, HubSpot 36% against 13%, Basis Technologies 20% against 5%, SendGrid 19% against 9%, Gravity Forms 17% against 7%, Dropbox 15% against 3%. *Share of listed staffing and recruiting firms where each tool was detected. The tick marks the share across all listed organizations.* ## How big are staffing and recruiting firms? The columns show how the listed staffing and recruiting firms spread across six size ranges. **Figure: Size of staffing and recruiting firms.** Six columns for the share of listed staffing and recruiting firms in each size range from 2,000 to over 100,000 employees: 2-5K 61%, 5-10K 13%, 10-25K 18%, 25-50K 3%, 50-100K 3%, 100K+ 0%. *Share of listed staffing and recruiting firms in each size range.* ## Staffing and recruiting by tool Open a tool to see the staffing and recruiting firms that use it. [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/staffing-and-recruiting/)[Microsoft 365](https://enrich.chat/companies-using/microsoft-365/staffing-and-recruiting/)[Google Analytics](https://enrich.chat/companies-using/google-analytics/staffing-and-recruiting/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/staffing-and-recruiting/)[WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/staffing-and-recruiting/)[Facebook Login](https://enrich.chat/companies-using/facebook-login/staffing-and-recruiting/)[Facebook Widget](https://enrich.chat/companies-using/facebook-widget/staffing-and-recruiting/)[Facebook Custom Audiences](https://enrich.chat/companies-using/facebook-custom-audiences/staffing-and-recruiting/)[Vimeo](https://enrich.chat/companies-using/vimeo/staffing-and-recruiting/)[YouTube](https://enrich.chat/companies-using/youtube/staffing-and-recruiting/)[LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/staffing-and-recruiting/)[DoubleClick](https://enrich.chat/companies-using/doubleclick/staffing-and-recruiting/)[DoubleClick Conversion Tracking](https://enrich.chat/companies-using/doubleclick-conversion/staffing-and-recruiting/)[Google Dynamic Remarketing](https://enrich.chat/companies-using/google-dynamic-remarketing/staffing-and-recruiting/)[Google Maps](https://enrich.chat/companies-using/google-maps/staffing-and-recruiting/)[Adobe Media Optimizer](https://enrich.chat/companies-using/adobe-media-optimizer/staffing-and-recruiting/)[Cedexis Radar](https://enrich.chat/companies-using/cedexis-radar/staffing-and-recruiting/)[HubSpot](https://enrich.chat/companies-using/hubspot/staffing-and-recruiting/) ## How do you reach agency owners, branch managers and recruiting leaders at staffing and recruiting firms? Pick an organization from the table, then ask your AI agent for the people in the roles you sell to. ```text Use www.enrich.chat to find agency owners, branch managers and recruiting leaders at [company], with titles and verified work emails ``` ## Which NAICS codes match staffing and recruiting? Companies in this industry are filed under several industry codes. These are the NAICS codes that match it most often. [NAICS 561311: Employment Placement Agencies](https://enrich.chat/naics/561311/)[NAICS 561312: Executive Search Services](https://enrich.chat/naics/561312/)[NAICS 561320: Temporary Help Services](https://enrich.chat/naics/561320/)[NAICS 561330: Professional Employer Organizations](https://enrich.chat/naics/561330/) ## Frequently asked questions ### Which staffing and recruiting firms are there? Staffing and recruiting firms include Spherion, ManpowerGroup, Teaching Personnel, Insight Global and Volt. The page lists a selection of larger ones with links to their profiles. ### What technology do staffing and recruiting firms use most? Staffing and recruiting firms are most often detected running LinkedIn Marketing Solutions, HubSpot, Basis Technologies and SendGrid. ### How big are staffing and recruiting firms? Listed staffing and recruiting firms range from about 2,000 employees to well over 100,000. The columns on this page show the spread. ### Who do you sell to in staffing and recruiting? Usually agency owners, branch managers and recruiting leaders. Ask your AI agent to use www.enrich.chat to find them with verified work emails. ## Try this prompt Find agency owners, branch managers and recruiting leaders ```text Use www.enrich.chat to find agency owners, branch managers and recruiting leaders at [company], with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Information technology and services](https://enrich.chat/industries/information-technology-and-services/) - [Hospitals and health care](https://enrich.chat/industries/hospitals-and-health-care/) - [Retail](https://enrich.chat/industries/retail/) - [Higher education](https://enrich.chat/industries/higher-education/) - [Government administration](https://enrich.chat/industries/government-administration/) - [Financial services](https://enrich.chat/industries/financial-services/) - [Banking](https://enrich.chat/industries/banking/) - [Insurance](https://enrich.chat/industries/insurance/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)