West's tech stack
What does West use?
West (westpharma.com) uses at least 23 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and Sitecore for its website. Last checked .
- Industry
- Pharmaceuticals
- Size
- 201–1,000 employees
- Based in
- Exton, Germany
- Founded
- 1960
- Company page
- Tools found
- 23
- Categories
- 14
- Layers
- 5 of 5
- Changes seen
- 1
West's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
2 tools, where the bytes are served from
Hosting & Cloud
CDN & Edge
Application
6 tools, what the product is built with
Data & Observability
4 tools, what they measure and store
Go-to-market
5 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
6 tools, what the team runs on day to day
Workspace
Dev Tools
People & HR
Security & Compliance
What changed at West
Recent starts and stops
- StartedFortinet
Companies like West also use
Tools common among companies with a similar stack that we haven't found at West.
Companies with a stack like West's
Ranked by shared tools, with rare tools counting more.
CSL PlasmaPharmaceuticals · 10,000+ people11in common
Hexagon ABhexagon.com8in common
Suncor EnergyOil & Gas · 10,000+ people7in common
Tan Tock Seng HospitalHealthcare · 10,000+ people3in common
Nhg PolyclinicsHealthcare · 1,001–5,000 people3in common
Enexisenexis.nl13in common
Nhg HealthHealthcare · 10,000+ people4in common
ROSEN Grouprosen-group.com10in common
More Pharmaceuticals companies
Other Pharmaceuticals companies we've checked.
West tech stack FAQ
What tools does West use?
As of October 2026, runsonwhat has found 23 tools at West (westpharma.com) in public records. Edge & Hosting: Cloudflare and Microsoft Azure. Application: jQuery, Font Awesome and Vimeo. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, Atlassian and Valimail. Last checked October 9, 2026.
What cloud does West run on?
West uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure and code on westpharma.com. Microsoft Azure is used by 45,297 companies runsonwhat tracks.
What email provider does West use?
West uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on westpharma.com. Microsoft 365 is used by 700,596 companies runsonwhat tracks.
What analytics tools does West use?
West uses Google Analytics for analytics, alongside Google Tag Manager and Microsoft Clarity, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on westpharma.com. Google Analytics is used by 850,248 companies runsonwhat tracks.
What is West's website built with?
West uses Sitecore for its website, according to runsonwhat (October 2026). runsonwhat found Sitecore through a DNS verification record for Sitecore and code on westpharma.com. Sitecore is used by 2,062 companies runsonwhat tracks.
What does West use for hiring and HR?
West uses SAP SuccessFactors for hiring and HR, according to runsonwhat (October 2026). runsonwhat found SAP SuccessFactors through a subdomain that points at SAP SuccessFactors. SAP SuccessFactors is used by 3,179 companies runsonwhat tracks.
Does West use jQuery?
Yes. runsonwhat found jQuery at West through jQuery code on westpharma.com. jQuery is a Frontend tool used by 895,811 companies runsonwhat tracks.
Does West use AI tools?
Yes. runsonwhat has found OpenAI at West; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so West may use more AI tools than these.
Has West changed tools recently?
Yes. On runsonwhat's rechecks, West started using Fortinet (latest on October 9, 2026). A change counts only between two checks of westpharma.com done the same way.
Which companies have a tech stack similar to West's?
The companies with the stacks most like West's are CSL Plasma, Hexagon, Suncor Energy and Tan Tock Seng Hospital, according to runsonwhat (October 2026). Each shares 3 to 11 tools with West, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what West uses?
runsonwhat reads public records only. Of the 23 tools at West, 12 were found through code on westpharma.com, 6 through DNS records, 2 through email records, 2 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and westpharma.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.