> 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/wtw/ # WTW A financial services organization with 50,000 to 100,000 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:** WTW (wtwco.com) is a financial services organization with 50,000 to 100,000 employees. Its public technology footprint includes Microsoft 365, Microsoft Outlook, Facebook Login and Cedexis Radar. ## How big is WTW? WTW has 50,000 to 100,000 employees. Among the financial services 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 WTW. **Figure: Where WTW sits among financial services firms.** A strip of dots, one for each of 120 peers in financial services, spread from 2,000 to 2,000,000 employees on a log scale. WTW is highlighted and falls in the 50,000 to 100,000 employees range among the largest. *Peers in financial services 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 WTW headquartered? WTW is headquartered in United Kingdom. [More financial services firms in the United Kingdom](https://enrich.chat/companies-in/united-kingdom/financial-services/)[Companies in the United Kingdom](https://enrich.chat/companies-in/united-kingdom/) ## What industry is WTW in? WTW works in [financial services](https://enrich.chat/industries/financial-services/). This group covers firms that provide payments, lending, brokerage, wealth and other money management services to individuals and businesses. Closest matches on this site: [S&P Global](https://enrich.chat/company/sandp-global/), [Kpmg Us](https://enrich.chat/company/kpmg-us/), [New York Life](https://enrich.chat/company/new-york-life/), [Mizuho](https://enrich.chat/company/mizuho/), [BMO](https://enrich.chat/company/bmo/) and [RBC Wealth Management](https://enrich.chat/company/rbc-wealth-management/). ## What technology does WTW use? We detect 40 tools on WTW's public footprint across 15 categories, for example HubSpot for marketing automation and crm, NGINX 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 WTW, by category.** A bar chart of how many tools were detected at WTW in each category: Advertising and retargeting 11, Marketing automation and CRM 3, Email and productivity 3, Video and media 3, Social and widgets 3, Cloud and hosting 2, Identity and authentication 2. *Tools detected on the public footprint of WTW, by category.* ### Marketing automation and CRM [HubSpot](https://enrich.chat/companies-using/hubspot/)[Marketo](https://enrich.chat/companies-using/marketo/)[ON24](https://enrich.chat/companies-using/on24/) ### Cloud and hosting [NGINX](https://enrich.chat/companies-using/nginx/)[Microsoft Azure Hosting](https://enrich.chat/companies-using/microsoft-azure-hosting/) ### Customer support and chat [Zendesk](https://enrich.chat/companies-using/zendesk/) ### HR and recruiting [Oracle Taleo](https://enrich.chat/companies-using/taleo/) ### 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/)[New Relic](https://enrich.chat/companies-using/new-relic/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/)[Webex](https://enrich.chat/companies-using/webex/) ### Website platforms and CMS [WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/) ### Analytics and tracking [Google Tag Manager](https://enrich.chat/companies-using/google-tag-manager/)[Google Analytics](https://enrich.chat/companies-using/google-analytics/) ### 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/)[DoubleClick Floodlight](https://enrich.chat/companies-using/doubleclick-floodlight/)[Bing Ads (Microsoft Advertising)](https://enrich.chat/companies-using/bing-ads/)[MediaMath](https://enrich.chat/companies-using/mediamath/)[Flashtalking](https://enrich.chat/companies-using/flashtalking/) ### Video and media [Vimeo](https://enrich.chat/companies-using/vimeo/)[YouTube](https://enrich.chat/companies-using/youtube/)[Getty Images](https://enrich.chat/companies-using/gettyimages/) ### Social and widgets [Facebook Widget](https://enrich.chat/companies-using/facebook-widget/)[AddThis](https://enrich.chat/companies-using/addthis/)[LinkedIn Widget](https://enrich.chat/companies-using/linkedin-widget/) ### Frameworks and libraries [Ruby on Rails](https://enrich.chat/companies-using/ruby-on-rails/)[Highcharts](https://enrich.chat/companies-using/highcharts/) ### 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/). ## Which companies are most like WTW? These are the closest matches among the financial services firms on this site. Each is compared on the business tools it runs (a rarer tool says more than a common one), how close its size is and, when both are known, where it is based. The second column says why it matched and gives its size range. | Company | Why it matches | | --- | --- | | [S&P Global](https://enrich.chat/company/sandp-global/) | Shares HubSpot, Marketo and ON24; a smaller company. 25,000 to 50,000 employees | | [Kpmg Us](https://enrich.chat/company/kpmg-us/) | Shares HubSpot, Marketo and ON24; same size range. 50,000 to 100,000 employees | | [New York Life](https://enrich.chat/company/new-york-life/) | Shares Zendesk, New Relic and Webex; a smaller company. 25,000 to 50,000 employees | | [Mizuho](https://enrich.chat/company/mizuho/) | Shares HubSpot and Marketo; same size range. 50,000 to 100,000 employees | | [BMO](https://enrich.chat/company/bmo/) | Shares ON24, NGINX and Zendesk; same size range. 50,000 to 100,000 employees | | [RBC Wealth Management](https://enrich.chat/company/rbc-wealth-management/) | Shares ON24, NGINX and Zendesk; same size range. 50,000 to 100,000 employees | | [World Financial Group (WFG)](https://enrich.chat/company/world-financial-group-wfg/) | Shares NGINX and New Relic; a smaller company. 25,000 to 50,000 employees | | [Charles Schwab](https://enrich.chat/company/charles-schwab/) | Shares ON24, NGINX and New Relic; a smaller company. 25,000 to 50,000 employees | To build a longer list of accounts like WTW, with the people who run their software, ask your AI agent: ```text Use www.enrich.chat to find financial services firms that run ON24 and NGINX, like WTW, and the CFOs, CIOs and heads of digital banking at each, with titles and verified work emails ``` ## How do I find the right people at WTW? Start from the website, wtwco.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 CFOs, CIOs and heads of digital banking. ```text Use www.enrich.chat to find the CFOs, CIOs and heads of digital banking at wtwco.com, with titles and verified work emails ``` Not sure how addresses are written at WTW? The free [email format finder](https://enrich.chat/tools/email-format-finder/) shows the pattern for wtwco.com. ## Which other companies use the same tools? See who else runs the tools WTW uses: [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Microsoft Outlook](https://enrich.chat/companies-using/microsoft-outlook/)[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/) ## Frequently asked questions ### How many employees does WTW have? WTW is in the 50,000 to 100,000 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 WTW in? WTW works in financial services. This group covers firms that provide payments, lending, brokerage, wealth and other money management services to individuals and businesses. ### What technology does WTW use? Tools detected on its public footprint include Microsoft 365, Microsoft Outlook, Facebook Login and Cedexis Radar, across 15 categories. A detected tool shows it was seen, not what WTW pays for it. ### Where is WTW headquartered? WTW is headquartered in United Kingdom. ### What companies are similar to WTW? The closest matches on this site are S&P Global, Kpmg Us and New York Life. They are compared on the business tools they run, their size and where they are based; the profile above lists the reasons. ### What is the website of WTW? WTW's website is wtwco.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 WTW ```text Use www.enrich.chat to find the CFOs, CIOs and heads of digital banking at wtwco.com, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [S&P Global](https://enrich.chat/company/sandp-global/) - [Kpmg Us](https://enrich.chat/company/kpmg-us/) - [New York Life](https://enrich.chat/company/new-york-life/) - [Mizuho](https://enrich.chat/company/mizuho/) - [BMO](https://enrich.chat/company/bmo/) - [RBC Wealth Management](https://enrich.chat/company/rbc-wealth-management/) - [World Financial Group (WFG)](https://enrich.chat/company/world-financial-group-wfg/) - [Charles Schwab](https://enrich.chat/company/charles-schwab/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)