Callenium's tech stack
What does Callenium use?
Callenium (callenium.ch) uses at least 15 tools we can see from public records, including Vercel for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and WordPress for its website. Last checked .
- Industry
- Insurance
- Size
- 51–200 employees
- Based in
- Diessenhofen, Switzerland
- Founded
- 2005
- Company page
- Tools found
- 15
- Categories
- 9
- Layers
- 5 of 5
- Last checked
- Oct 2026
Callenium'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
1 tool, where the bytes are served from
Hosting & Cloud
Application
4 tools, what the product is built with
Frontend
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Marketing
Ads & Pixels
Company Ops
3 tools, what the team runs on day to day
Workspace
Security & Compliance
Callenium tech stack FAQ
What tools does Callenium use?
We've found 15 tools at Callenium (callenium.ch). Edge & Hosting: Vercel. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics. Go-to-market: WordPress, Meta Pixel and Yoast SEO. Company Ops: Microsoft 365, Cookiebot and Exclaimer. Last checked October 7, 2026.
What cloud does Callenium run on?
Callenium uses Vercel for hosting. We found Vercel through custom domain.
What email provider does Callenium use?
Callenium uses Microsoft 365 and Exclaimer for email and documents. We found Microsoft 365 through DNS verification records, email records and website code.
What analytics tools does Callenium use?
Callenium uses Google Analytics for analytics. We found Google Analytics through website code.
What CMS does Callenium use?
Callenium uses WordPress, Yoast SEO and Elementor for its website. We found WordPress through website code.
Does Callenium use Microsoft 365?
Yes. We found Microsoft 365 at Callenium through DNS verification records, email records and website code. Microsoft 365 is used by 685,707 companies we track.
How does runsonwhat know what Callenium uses?
We read public traces only: Callenium's DNS and email records, certificate logs, the code its website loads, and published subprocessor lists. A tool is listed only when a direct record backs it up. DNS is rechecked weekly and the website 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.