Chio Rotterdam's tech stack
What does Chio Rotterdam use?
Chio Rotterdam (chio.nl) uses at least 13 tools we can see from public records, including Let's Encrypt for security, Microsoft 365 for email and documents, Google Analytics for analytics and Mailchimp for marketing. Last checked .
- Industry
- Sports
- Size
- 201–1,000 employees
- Based in
- Rotterdam, Netherlands
- Founded
- 1948
- Company page
- Tools found
- 13
- Categories
- 8
- Layers
- 5 of 5
- Last checked
- Nov 2026
Chio Rotterdam's stack, layer by layer
Of 13 tools, 7 came from website code, 5 from DNS records and 1 from DNS verification 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
Frontend
Media & UI
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
2 tools, how they find and keep customers
Marketing
Ads & Pixels
Company Ops
6 tools, what the team runs on day to day
Workspace
Security & Compliance
Chio Rotterdam tech stack FAQ
What tools does Chio Rotterdam use?
As of November 2026, runsonwhat has found 13 tools at Chio Rotterdam (chio.nl) in public records. Edge & Hosting: Cloudflare. Application: jQuery, Google Fonts and Three.js. Data & Observability: Google Analytics. Go-to-market: Meta Pixel and Mailchimp. Company Ops: Microsoft 365, Let's Encrypt and Sectigo. Last checked November 3, 2026.
What email provider does Chio Rotterdam use?
Chio Rotterdam uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 728,000 companies runsonwhat tracks.
What analytics tools does Chio Rotterdam use?
Chio Rotterdam uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on chio.nl. Google Analytics is used by 904,916 companies runsonwhat tracks.
What marketing software does Chio Rotterdam use?
Chio Rotterdam uses Mailchimp for marketing, according to runsonwhat (November 2026). runsonwhat found Mailchimp through Mailchimp code on chio.nl. Mailchimp is used by 118,407 companies runsonwhat tracks.
Does Chio Rotterdam use jQuery?
Yes. runsonwhat found jQuery at Chio Rotterdam through jQuery code on chio.nl. jQuery is a Frontend tool used by 928,522 companies runsonwhat tracks.
How does runsonwhat know what Chio Rotterdam uses?
runsonwhat reads public records only. Of the 13 tools at Chio Rotterdam, 7 were found through code on chio.nl, 6 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and chio.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.