What does Siemens use?

As of October 2026, runsonwhat has found 38 tools at Siemens (siemens.com) in public records. Edge & Hosting: Amazon Web Services, Amazon CloudFront and Akamai. Application: OpenAI, Auth0 and MongoDB Atlas. Data & Observability: Matomo, Pendo and Dynamics 365 Customer Voice. Go-to-market: Meta Pixel, Zendesk and Salesforce. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 20, 2026.

Siemens uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through a subdomain that points at Amazon Web Services. Amazon Web Services is used by 145,487 companies runsonwhat tracks.

Siemens uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through a subdomain that points at Salesforce and code on siemens.com. Salesforce is used by 33,942 companies runsonwhat tracks.

Siemens uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 709,037 companies runsonwhat tracks.

Siemens uses Zendesk for customer support and documentation, alongside Fluid Topics, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk, and Siemens has used it since at least January 2021. Zendesk is used by 41,616 companies runsonwhat tracks.

Siemens uses Matomo for analytics, alongside Pendo and Dynamics 365 Customer Voice, according to runsonwhat (October 2026). runsonwhat found Matomo through Matomo code on siemens.com. Matomo is used by 34,108 companies runsonwhat tracks.

Siemens has used Zendesk since at least January 2021, going by the first public certificate of the siemens.com subdomain that points at Zendesk.

Yes. runsonwhat found Meta Pixel at Siemens through a DNS verification record for Meta Pixel and code on siemens.com. Meta Pixel is a Ads & Pixels tool used by 397,621 companies runsonwhat tracks.

Yes. runsonwhat has found OpenAI at Siemens; OpenAI, for example, through a DNS verification record for OpenAI. AI services called only from servers leave no public trace, so Siemens may use more AI tools than these.

Yes. On runsonwhat's rechecks, Siemens started using CloudHealth, Dynamics 365 Customer Voice and Dynamics 365 Customer Insights (latest on October 9, 2026). A change counts only between two checks of siemens.com done the same way.

The companies with the stacks most like Siemens' are AMD, Tesco Metro, Ericsson Enterprise Wireless Solutions and Automation Anywhere, according to runsonwhat (October 2026). Each shares 11 to 17 tools with Siemens, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

runsonwhat reads public records only. Of the 38 tools at Siemens, 24 were found through DNS records, 9 through subdomains that point at the vendor, 2 through email records, 2 through code on siemens.com and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and siemens.com about monthly.