Protan's tech stack
What does Protan use?
Protan (protan.fi) uses at least 11 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Cloudflare for content delivery and SendGrid for email delivery. Last checked .
- Based in
- Finland
- Company page
- Tools found
- 11
- Categories
- 8
- Layers
- 4 of 5
- Last checked
- Oct 2026
Protan'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
2 tools, where the bytes are served from
CDN & Edge
DNS
Application
1 tool, what the product is built with
Media & UI
Data & Observability
4 tools, what they measure and store
Flags & Experiments
Company Ops
4 tools, what the team runs on day to day
Email Delivery
Workspace
Security & Compliance
Protan tech stack FAQ
What tools does Protan use?
As of October 2026, runsonwhat has found 11 tools at Protan (protan.fi) in public records. Edge & Hosting: Cloudflare and CSC. Application: Google Fonts. Data & Observability: Google Analytics, Google Tag Manager and Optimizely. Company Ops: Microsoft 365, SendGrid and Valimail. Last checked October 24, 2026.
What email provider does Protan use?
Protan uses Microsoft 365 for email and office software, 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 715,855 companies runsonwhat tracks.
What analytics tools does Protan use?
Protan uses Google Analytics for analytics, alongside Google Tag Manager and Azure Monitor, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on protan.fi. Google Analytics is used by 897,640 companies runsonwhat tracks.
Does Protan use Google Fonts?
Yes. runsonwhat found Google Fonts at Protan through Google Fonts code on protan.fi. Google Fonts is a Media & UI tool used by 820,052 companies runsonwhat tracks.
How does runsonwhat know what Protan uses?
runsonwhat reads public records only. Of the 11 tools at Protan, 6 were found through code on protan.fi, 3 through email records, 1 through subdomains that point at the vendor and 1 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and protan.fi 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.