Janssen en Ko's tech stack
What does Janssen en Ko use?
Janssen en Ko (janssenenko.nl) uses at least 10 tools we can see from public records, including Wix for its website, Sentry for monitoring, Valimail for security and Microsoft 365 for email and documents. Last checked .
- Size
- 11–50 employees
- Based in
- Uden, Netherlands
- Founded
- 2010
- Company page
- Tools found
- 10
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Nov 2026
Janssen en Ko's stack, layer by layer
Of 10 tools, 6 came from website code, 2 from email records, 1 from website config and 1 from other records. 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
CDN & Edge
Application
3 tools, what the product is built with
Data & Observability
1 tool, what they measure and store
Monitoring
Go-to-market
3 tools, how they find and keep customers
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
Janssen en Ko tech stack FAQ
What tools does Janssen en Ko use?
As of November 2026, runsonwhat has found 10 tools at Janssen en Ko (janssenenko.nl) in public records. Edge & Hosting: Cloudflare. Application: GSAP and React. Data & Observability: Sentry. Go-to-market: Meta Pixel and Wix. Company Ops: Microsoft 365 and Valimail. Last checked November 6, 2026.
What email provider does Janssen en Ko use?
Janssen en Ko uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on janssenenko.nl. Microsoft 365 is used by 733,959 companies runsonwhat tracks.
What is Janssen en Ko's website built with?
Janssen en Ko uses Wix for its website, according to runsonwhat (November 2026). runsonwhat found Wix through a subdomain that points at Wix and DNS records. Wix is used by 52,450 companies runsonwhat tracks.
What monitoring tools does Janssen en Ko use?
Janssen en Ko uses Sentry for monitoring, according to runsonwhat (November 2026). runsonwhat found Sentry through Sentry code on janssenenko.nl. Sentry is used by 80,067 companies runsonwhat tracks.
Does Janssen en Ko use Cloudflare?
Yes. runsonwhat found Cloudflare at Janssen en Ko through Cloudflare code on janssenenko.nl. Cloudflare is a CDN & Edge tool used by 733,023 companies runsonwhat tracks.
How does runsonwhat know what Janssen en Ko uses?
runsonwhat reads public records only. Of the 10 tools at Janssen en Ko, 6 were found through code on janssenenko.nl, 2 through email records, 1 through website configuration files and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and janssenenko.nl 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.