runsonwhat

Protan's tech stack

What does Protan use?

Protan (protan.dk) uses at least 19 tools we can see from public records, including Microsoft 365 for email and documents, HubSpot for sales, Google Analytics for analytics and Cloudflare for content delivery. Last checked .

Based in
Denmark
LinkedIn
Company page
Re-check liveVisit protan.dk
Tools found
19
Categories
13
Layers
5 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

3 tools, what the product is built with

AI

Media & UI

Data & Observability

4 tools, what they measure and store

Analytics

Flags & Experiments

Go-to-market

5 tools, how they find and keep customers

Marketing

Ads & Pixels

Sales & CRM

Company Ops

5 tools, what the team runs on day to day

Email Delivery

Workspace

Finance & Legal

Security & Compliance

Companies like Protan also use

Tools common among companies with a similar stack that we haven't found at Protan.

Companies with a stack like Protan's

Ranked by shared tools, with rare tools counting more.

Protan tech stack FAQ

What tools does Protan use?

As of October 2026, runsonwhat has found 19 tools at Protan (protan.dk) in public records. Edge & Hosting: Cloudflare and CSC. Application: Google Fonts, Vimeo and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Optimizely. Go-to-market: Google Ads, LinkedIn Insight Tag and HubSpot. Company Ops: Microsoft 365, SendGrid and Valimail. Last checked October 24, 2026.

What CRM does Protan use?

Protan uses HubSpot for its CRM, alongside Dealfront, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot. HubSpot is used by 94,348 companies runsonwhat tracks.

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 a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 712,570 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.dk. Google Analytics is used by 885,043 companies runsonwhat tracks.

Does Protan use Google Fonts?

Yes. runsonwhat found Google Fonts at Protan through Google Fonts code on protan.dk. Google Fonts is a Media & UI tool used by 812,819 companies runsonwhat tracks.

Does Protan use AI tools?

Yes. runsonwhat has found Anthropic at Protan; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Protan may use more AI tools than these.

Which companies have a tech stack similar to Protan's?

The companies with the stacks most like Protan's are United Brass Works, Fronius International, Rheinland Kraftstoff and VMI Group, according to runsonwhat (October 2026). Each shares 4 to 9 tools with Protan, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what Protan uses?

runsonwhat reads public records only. Of the 19 tools at Protan, 10 were found through code on protan.dk, 5 through DNS records, 3 through email records 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 protan.dk 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.