# What does PERI Danmark use?

PERI Danmark (peri.dk) shows public evidence of 19 tools, according to runsonwhat (last checked 2026-11-04).

- Industry: Construction
- Size: 51–200 employees
- Based in: Greve, Denmark
- Founded: 1993
- LinkedIn: https://www.linkedin.com/company/peri-dk

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Fastly](https://www.runsonwhat.com/reverse/fastly) | CDN & Edge | DNS records, Custom domain, Website code |  |
| [CSC](https://www.runsonwhat.com/reverse/csc-domains) | DNS | DNS records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [GSAP](https://www.runsonwhat.com/reverse/gsap) | Media & UI | Website code |  |
| [Vue.js](https://www.runsonwhat.com/reverse/vue) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |
| [Optimizely](https://www.runsonwhat.com/reverse/optimizely) | Flags & Experiments | Custom domain |  |
| [Mouseflow](https://www.runsonwhat.com/reverse/mouseflow) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain |  |
| [Calendly](https://www.runsonwhat.com/reverse/calendly) | Sales & CRM | Website code |  |
| [Dynamics 365 Customer Insights](https://www.runsonwhat.com/reverse/dynamics-365-marketing) | Marketing | DNS verification records |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records, Website code |  |
| [Apple Business](https://www.runsonwhat.com/reverse/apple) | Workspace | DNS verification records |  |
| [Atlassian](https://www.runsonwhat.com/reverse/atlassian) | Dev Tools | DNS verification records |  |
| [Usercentrics](https://www.runsonwhat.com/reverse/usercentrics) | Security & Compliance | Website code |  |

## FAQ

### What tools does PERI Danmark use?

As of November 2026, runsonwhat has found 19 tools at PERI Danmark (peri.dk) in public records. Edge & Hosting: Fastly and CSC. Application: GSAP and Vue.js. Data & Observability: Google Analytics, Google Tag Manager and Optimizely. Go-to-market: Google Ads, Meta Pixel and Webflow. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked November 4, 2026.

### What sales tools does PERI Danmark use?

The sales tools runsonwhat has found at PERI Danmark are Calendly (November 2026); no CRM shows up in PERI Danmark's public records. runsonwhat found Calendly through Calendly code on peri.dk. Calendly is used by 31,424 companies runsonwhat tracks.

### What email provider does PERI Danmark use?

PERI Danmark uses Microsoft 365 for email and office software, alongside Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and code on peri.dk. Microsoft 365 is used by 720,957 companies runsonwhat tracks.

### What analytics tools does PERI Danmark use?

PERI Danmark uses Google Analytics for analytics, alongside Google Tag Manager and Mouseflow, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on peri.dk. Google Analytics is used by 905,966 companies runsonwhat tracks.

### What is PERI Danmark's website built with?

PERI Danmark uses Webflow for its website, according to runsonwhat (November 2026). runsonwhat found Webflow through a subdomain that points at Webflow. Webflow is used by 35,775 companies runsonwhat tracks.

### What marketing software does PERI Danmark use?

PERI Danmark uses Dynamics 365 Customer Insights for marketing, according to runsonwhat (November 2026). runsonwhat found Dynamics 365 Customer Insights through a DNS verification record for Dynamics 365 Customer Insights. Dynamics 365 Customer Insights is used by 5,997 companies runsonwhat tracks.

### Does PERI Danmark use Google Ads?

Yes. runsonwhat found Google Ads at PERI Danmark through Google Ads code on peri.dk. Google Ads is a Ads & Pixels tool used by 541,331 companies runsonwhat tracks.

### How does runsonwhat know what PERI Danmark uses?

runsonwhat reads public records only. Of the 19 tools at PERI Danmark, 10 were found through code on peri.dk, 6 through DNS records, 2 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and peri.dk about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/peri.dk (updated November 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.