> 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/pfizer/ # Pfizer A pharmaceuticals organization with 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:** Pfizer (pfizer.com) is a pharmaceuticals organization with 100,000+ employees. Its public technology footprint includes Microsoft 365, Facebook Login, Cedexis Radar and Salesforce. ## How big is Pfizer? Pfizer has 100,000+ employees. Among the pharmaceutical companies 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 Pfizer. **Figure: Where Pfizer sits among pharmaceutical companies.** A strip of dots, one for each of 120 peers in pharmaceuticals, spread from 2,000 to 2,000,000 employees on a log scale. Pfizer is highlighted and falls in the 100,000+ employees range among the largest. *Peers in pharmaceuticals 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 Pfizer headquartered? Pfizer is headquartered in New York, New York. [Companies in New York](https://enrich.chat/companies-in/new-york/) ## What industry is Pfizer in? Pfizer works in [pharmaceuticals](https://enrich.chat/industries/pharmaceuticals/). This group covers companies that discover, develop, manufacture and market prescription and over-the-counter medicines. Closest matches on this site: [AstraZeneca](https://enrich.chat/company/astrazeneca/), [Sanofi](https://enrich.chat/company/sanofi/), [MSD](https://enrich.chat/company/msd/), [Janssen Global Services](https://enrich.chat/company/janssen-global-services/), [Fresenius Kabi](https://enrich.chat/company/fresenius-kabi/) and [Servier](https://enrich.chat/company/servier/). ## What technology does Pfizer use? We detect 52 tools on Pfizer's public footprint across 15 categories, for example Salesforce for marketing automation and crm, Zendesk for customer support and chat and Workday Recruiting for hr and recruiting. 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 Pfizer, by category.** A bar chart of how many tools were detected at Pfizer in each category: Advertising and retargeting 13, Video and media 6, Analytics and tracking 5, Email and productivity 4, Marketing automation and CRM 3, Social and widgets 3, Fonts, maps and embeds 3. *Tools detected on the public footprint of Pfizer, by category.* ### Marketing automation and CRM [Salesforce](https://enrich.chat/companies-using/salesforce/)[Marketo](https://enrich.chat/companies-using/marketo/)[ActiveCampaign](https://enrich.chat/companies-using/active-campaign/) ### Customer support and chat [Zendesk](https://enrich.chat/companies-using/zendesk/) ### HR and recruiting [Workday Recruiting](https://enrich.chat/companies-using/workday-recruit/)[iCIMS](https://enrich.chat/companies-using/icims/) ### Identity and authentication [Facebook Login](https://enrich.chat/companies-using/facebook-login/) ### Data and observability [Cedexis Radar](https://enrich.chat/companies-using/cedexis-radar/)[New Relic](https://enrich.chat/companies-using/new-relic/) ### Developer and DevOps tools [Atlassian Cloud](https://enrich.chat/companies-using/atlassian/)[Visual Basic .NET](https://enrich.chat/companies-using/visual-basic-net/) ### Email and productivity [Microsoft 365](https://enrich.chat/companies-using/microsoft-365/)[Amazon SES](https://enrich.chat/companies-using/amazon-ses/)[Mailgun (Rackspace)](https://enrich.chat/companies-using/rackspace-mailgun/)[Webex](https://enrich.chat/companies-using/webex/) ### CDN and security [Cloudflare](https://enrich.chat/companies-using/cloudflare/)[Cloudflare CDN](https://enrich.chat/companies-using/cloudflare-cdn/) ### Website platforms and CMS [WordPress (self-hosted)](https://enrich.chat/companies-using/wordpress-org/)[Drupal](https://enrich.chat/companies-using/drupal/) ### 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/)[Adobe Analytics (Omniture)](https://enrich.chat/companies-using/omniture/)[Decibel Insight](https://enrich.chat/companies-using/decibel-insight/) ### 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/)[Google AdSense](https://enrich.chat/companies-using/google-adsense/)[The Trade Desk](https://enrich.chat/companies-using/the-trade-desk/)[X Ads (Twitter Advertising)](https://enrich.chat/companies-using/twitter-advertising/)[AppNexus (Xandr)](https://enrich.chat/companies-using/appnexus/) ### Video and media [Vimeo](https://enrich.chat/companies-using/vimeo/)[YouTube](https://enrich.chat/companies-using/youtube/)[Shutterstock](https://enrich.chat/companies-using/shutterstock/)[iTunes](https://enrich.chat/companies-using/itunes/)[Zencoder](https://enrich.chat/companies-using/zencoder/)[Brightcove](https://enrich.chat/companies-using/brightcove/) ### 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/) ### 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/)[Typekit (Adobe Fonts)](https://enrich.chat/companies-using/typekit/) 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 Pfizer? These are the closest matches among the pharmaceutical companies 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 | | --- | --- | | [AstraZeneca](https://enrich.chat/company/astrazeneca/) | Shares Salesforce, Workday Recruiting and iCIMS; a smaller company. 50,000 to 100,000 employees | | [Sanofi](https://enrich.chat/company/sanofi/) | Shares Salesforce, Workday Recruiting and Atlassian Cloud; a smaller company. 50,000 to 100,000 employees | | [MSD](https://enrich.chat/company/msd/) | Shares Salesforce, Workday Recruiting and Atlassian Cloud; a smaller company. 25,000 to 50,000 employees | | [Janssen Global Services](https://enrich.chat/company/janssen-global-services/) | Shares Salesforce and New Relic; a smaller company. 25,000 to 50,000 employees | | [Fresenius Kabi](https://enrich.chat/company/fresenius-kabi/) | Shares Salesforce, Workday Recruiting and Amazon SES; a smaller company. 10,000 to 25,000 employees | | [Servier](https://enrich.chat/company/servier/) | Shares Salesforce and ActiveCampaign; a smaller company. 10,000 to 25,000 employees | To build a longer list of accounts like Pfizer, with the people who run their software, ask your AI agent: ```text Use www.enrich.chat to find pharmaceutical companies that run Salesforce and Workday Recruiting, like Pfizer, and the heads of commercial operations, regulatory leaders and CIOs at each, with titles and verified work emails ``` ## How do I find the right people at Pfizer? Start from the website, pfizer.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 heads of commercial operations, regulatory leaders and CIOs. ```text Use www.enrich.chat to find the heads of commercial operations, regulatory leaders and CIOs at pfizer.com, with titles and verified work emails ``` Staff addresses follow a known pattern: see the [Pfizer email format](https://enrich.chat/email-format/pfizer/). ## Which other companies use the same tools? See who else runs the tools Pfizer 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 Pfizer have? Pfizer is in the 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 Pfizer in? Pfizer works in pharmaceuticals. This group covers companies that discover, develop, manufacture and market prescription and over-the-counter medicines. ### What technology does Pfizer use? Tools detected on its public footprint include Microsoft 365, Facebook Login, Cedexis Radar and Salesforce, across 15 categories. A detected tool shows it was seen, not what Pfizer pays for it. ### Where is Pfizer headquartered? Pfizer is headquartered in New York, New York. ### What companies are similar to Pfizer? The closest matches on this site are AstraZeneca, Sanofi and MSD. 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 Pfizer? Pfizer's website is pfizer.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 Pfizer ```text Use www.enrich.chat to find the heads of commercial operations, regulatory leaders and CIOs at pfizer.com, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [AstraZeneca](https://enrich.chat/company/astrazeneca/) - [Sanofi](https://enrich.chat/company/sanofi/) - [MSD](https://enrich.chat/company/msd/) - [Janssen Global Services](https://enrich.chat/company/janssen-global-services/) - [Fresenius Kabi](https://enrich.chat/company/fresenius-kabi/) - [Servier](https://enrich.chat/company/servier/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)