What does Viessmann Holding International GmbH use?

As of October 2026, runsonwhat has found 24 tools at Viessmann Holding International (viessmann.de) in public records. Edge & Hosting: Fastly and Akamai. Application: 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, reCAPTCHA and Proofpoint. Last checked October 9, 2026.

Viessmann Holding International uses Salesforce for its CRM, according to runsonwhat (October 2026). runsonwhat found Salesforce through Salesforce code on viessmann.de. Salesforce is used by 33,180 companies runsonwhat tracks.

Viessmann Holding International uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 697,759 companies runsonwhat tracks.

Viessmann Holding International uses Khoros for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Khoros through a subdomain that points at Khoros. Khoros is used by 129 companies runsonwhat tracks.

Viessmann Holding International uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and Hotjar, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on viessmann.de. Google Analytics is used by 846,366 companies runsonwhat tracks.

Viessmann Holding International uses Adobe Experience Manager for its website, according to runsonwhat (October 2026). runsonwhat found Adobe Experience Manager through Adobe Experience Manager code on viessmann.de. Adobe Experience Manager is used by 4,122 companies runsonwhat tracks.

Yes. runsonwhat found Google Ads at Viessmann Holding International through Google Ads code on viessmann.de. Google Ads is a Ads & Pixels tool used by 451,246 companies runsonwhat tracks.

The companies with the stacks most like Viessmann Holding International's are SAS Institute, Telstra, Check Point Software Technologies and Vodafone Netherlands, according to runsonwhat (October 2026). Each shares 4 to 11 tools with Viessmann Holding International, 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 24 tools at Viessmann Holding International, 16 were found through code on viessmann.de, 4 through DNS records, 2 through subdomains that point at the vendor, 1 through website configuration files and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and viessmann.de about monthly.