> 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/company/hays/ # Hays A staffing and recruiting organization with 25,000 to 50,000 employees. Where it sits among its peers, the technology it runs and how to reach its people. By Enrich.chat Editorial. Updated October 21, 2026. **Short answer:** Hays (haysplc.com) is a staffing and recruiting organization with 25,000 to 50,000 employees. Its public technology footprint includes Microsoft 365, Facebook Login, Cedexis Radar and Salesforce. ## How big is Hays? Hays has 25,000 to 50,000 employees. Among the staffing and recruiting firms on this site it sits among the largest. Each dot in the figure is one of its peers, placed by size; the orange dot is Hays. **Figure: Where Hays sits among staffing and recruiting firms.** A strip of dots, one for each of 118 peers in staffing and recruiting, spread from 2,000 to 2,000,000 employees on a log scale. Hays is highlighted and falls in the 25,000 to 50,000 employees range among the largest. *Peers in staffing and recruiting placed by employee count on a log scale. Sizes are rounded ranges from public profiles.* Headcount on public company profiles is rounded and moves as a company hires, so use the range as a guide, not as a payroll figure. ## Where is Hays headquartered? Hays is headquartered in United Kingdom. [More staffing and recruiting firms in the United Kingdom](https://enrich.chat/companies-in/united-kingdom/staffing-and-recruiting/)[Companies in the United Kingdom](https://enrich.chat/companies-in/united-kingdom/) ## What industry is Hays in? Hays works in [staffing and recruiting](https://enrich.chat/industries/staffing-and-recruiting/). This group covers agencies and search firms that place temporary, contract and permanent workers with employers. Similar organizations on this site: [Manpower](https://enrich.chat/company/manpower/), [Robert Half](https://enrich.chat/company/robert-half/), [Aya Healthcare](https://enrich.chat/company/aya-healthcare/), [Volt](https://enrich.chat/company/volt/), [Aerotek](https://enrich.chat/company/aerotek/) and [Amergis Healthcare Staffing](https://enrich.chat/company/amergis-healthcare-staffing/). ## What technology does Hays use? We detect 54 tools on Hays's public footprint across 16 categories, for example Salesforce for marketing automation and crm, AWS for cloud and hosting and Zendesk for customer support and chat. The figure counts the tools in each category; the groups below name them and link to the companies that use each one. **Figure: Tools detected at Hays, by category.** A bar chart of how many tools were detected at Hays in each category: Advertising and retargeting 13, Analytics and tracking 6, CDN and security 5, Marketing automation and CRM 4, Social and widgets 4, Customer support and chat 3, Website platforms and CMS 3. *Tools detected on the public footprint of Hays, by category.* ### Marketing automation and CRM [Salesforce](https://enrich.chat/companies-using/salesforce/)[Amadesa](https://enrich.chat/companies-using/amadesa/)[ExactTarget (Salesforce Marketing Cloud)](https://enrich.chat/companies-using/exacttarget/)[igodigital (Salesforce)](https://enrich.chat/companies-using/igodigital/) ### Cloud and hosting [AWS](https://enrich.chat/companies-using/aws/) ### Customer support and chat [Zendesk](https://enrich.chat/companies-using/zendesk/)[Freshdesk](https://enrich.chat/companies-using/freshdesk/)[Zopim (Zendesk Chat)](https://enrich.chat/companies-using/zopim/) ### HR and recruiting [Indeed](https://enrich.chat/companies-using/indeed/) ### Identity and authentication [Facebook Login](https://enrich.chat/companies-using/facebook-login/)[LinkedIn Login](https://enrich.chat/companies-using/linkedin-login/) ### Data and observability [Cedexis Radar](https://enrich.chat/companies-using/cedexis-radar/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/) ### CDN and security [Cloudflare](https://enrich.chat/companies-using/cloudflare/)[Mimecast](https://enrich.chat/companies-using/mimecast/)[CSC Corporate Domains](https://enrich.chat/companies-using/csc-corporate-domains/)[Citrix NetScaler](https://enrich.chat/companies-using/citrix-netscaler/)[Incapsula (Imperva)](https://enrich.chat/companies-using/incapsula/) ### Website platforms and CMS [WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/)[Liferay](https://enrich.chat/companies-using/liferay/)[accessiBe](https://enrich.chat/companies-using/accessibe/) ### Analytics and tracking [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/)[Google Analytics](https://enrich.chat/companies-using/google-analytics/)[Hotjar](https://enrich.chat/companies-using/hotjar/)[Optimizely](https://enrich.chat/companies-using/optimizely/)[Tealium](https://enrich.chat/companies-using/tealium/)[AT Internet](https://enrich.chat/companies-using/at-internet/) ### Advertising and retargeting [Facebook Custom Audiences](https://enrich.chat/companies-using/facebook-custom-audiences/)[DoubleClick](https://enrich.chat/companies-using/doubleclick/)[Adobe Media Optimizer](https://enrich.chat/companies-using/adobe-media-optimizer/)[DoubleClick Conversion Tracking](https://enrich.chat/companies-using/doubleclick-conversion/)[Google Dynamic Remarketing](https://enrich.chat/companies-using/google-dynamic-remarketing/)[LinkedIn Marketing Solutions](https://enrich.chat/companies-using/linkedin-marketing-solutions/)[Google Ads Conversion Tracking](https://enrich.chat/companies-using/google-adwords-conversion/)[Bing Ads (Microsoft Advertising)](https://enrich.chat/companies-using/bing-ads/)[Google AdSense](https://enrich.chat/companies-using/google-adsense/)[X Ads (Twitter Advertising)](https://enrich.chat/companies-using/twitter-advertising/)[AppNexus (Xandr)](https://enrich.chat/companies-using/appnexus/)[Criteo](https://enrich.chat/companies-using/criteo/) ### Video and media [Vimeo](https://enrich.chat/companies-using/vimeo/)[YouTube](https://enrich.chat/companies-using/youtube/)[SoundCloud](https://enrich.chat/companies-using/soundcloud/) ### Social and widgets [Facebook Widget](https://enrich.chat/companies-using/facebook-widget/)[Disqus](https://enrich.chat/companies-using/disqus/)[AddThis](https://enrich.chat/companies-using/addthis/)[LinkedIn Widget](https://enrich.chat/companies-using/linkedin-widget/) ### Frameworks and libraries [ASP.NET](https://enrich.chat/companies-using/asp-net/)[React](https://enrich.chat/companies-using/react/)[Ruby on Rails](https://enrich.chat/companies-using/ruby-on-rails/) ### Fonts, maps and embeds [Google Maps](https://enrich.chat/companies-using/google-maps/)[Google Maps (non paid)](https://enrich.chat/companies-using/google-maps-non-paid/) Tools change as companies adopt and drop them. Check a single company at any time with the free [tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/). ## How do I find the right people at Hays? Start from the website, haysplc.com. Enter it in the free email finder with a name, or ask your AI agent for the people in the roles you sell to, such as agency owners, branch managers and recruiting leaders. ```text Use www.enrich.chat to find the agency owners, branch managers and recruiting leaders at haysplc.com, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [Hays email format](https://enrich.chat/email-format/hays/). ## Which other companies use the same tools? See who else runs the tools Hays uses: [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Vimeo](https://enrich.chat/companies-using/vimeo/)[Facebook Login](https://enrich.chat/companies-using/facebook-login/)[YouTube](https://enrich.chat/companies-using/youtube/)[Facebook Widget](https://enrich.chat/companies-using/facebook-widget/)[WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/) ## Frequently asked questions ### How many employees does Hays have? Hays is in the 25,000 to 50,000 employees range on its public company profile. Headcounts are rounded and change as companies hire, so treat the range as a guide. ### What industry is Hays in? Hays works in staffing and recruiting. This group covers agencies and search firms that place temporary, contract and permanent workers with employers. ### What technology does Hays use? Tools detected on its public footprint include Microsoft 365, Facebook Login, Cedexis Radar and Salesforce, across 16 categories. A detected tool shows it was seen, not what Hays pays for it. ### Where is Hays headquartered? Hays is headquartered in United Kingdom. ### What is the website of Hays? Hays's website is haysplc.com. Staff email usually uses a domain like it, so check the pattern with the free email format finder before you write to anyone. ## Try this prompt Find people at Hays ```text Use www.enrich.chat to find the agency owners, branch managers and recruiting leaders at haysplc.com, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Manpower](https://enrich.chat/company/manpower/) - [Robert Half](https://enrich.chat/company/robert-half/) - [Aya Healthcare](https://enrich.chat/company/aya-healthcare/) - [Volt](https://enrich.chat/company/volt/) - [Aerotek](https://enrich.chat/company/aerotek/) - [Amergis Healthcare Staffing](https://enrich.chat/company/amergis-healthcare-staffing/) - [Allegis Group](https://enrich.chat/company/allegis-group/) - [Kelly Services](https://enrich.chat/company/kelly-services/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)