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R-Tec IT Security GmbH's tech stack

What does R-Tec IT Security GmbH use?

R-Tec IT Security GmbH (r-tec.net) uses at least 17 tools we can see from public records, including HubSpot for sales, CleverReach for marketing, Resend for email delivery and Cookiebot for security. Last checked .

Industry
IT Services
Size
51–200 employees
Based in
Wuppertal, Germany
Founded
1996
LinkedIn
Company page
Re-check liveVisit r-tec.net
Tools found
17
Categories
10
Layers
5 of 5
Last checked
Nov 2026

R-Tec IT Security GmbH's stack, layer by layer

Of 17 tools, 8 came from website code, 5 from DNS verification records and 4 from email 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

1 tool, what the product is built with

Media & UI

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

6 tools, how they find and keep customers

Marketing

Ads & Pixels

Sales & CRM

Company Ops

7 tools, what the team runs on day to day

Email Delivery

Workspace

Dev Tools

Security & Compliance

Companies like R-Tec IT Security GmbH also use

Tools common among companies with a similar stack that we haven't found at R-Tec IT Security GmbH.

Companies with a stack like R-Tec IT Security GmbH's

Ranked by shared tools, with rare tools counting more.

More IT Services companies

Other IT Services companies we've checked.

R-Tec IT Security GmbH tech stack FAQ

What tools does R-Tec IT Security use?

As of November 2026, runsonwhat has found 17 tools at R-Tec IT Security (r-tec.net) in public records. Edge & Hosting: Cloudflare. Application: GSAP. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: Google Ads, LinkedIn Insight Tag and Microsoft Ads. Company Ops: Microsoft 365, Apple Business and Cookiebot. Last checked November 7, 2026.

What CRM does R-Tec IT Security use?

R-Tec IT Security uses HubSpot for its CRM, according to runsonwhat (November 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on r-tec.net. HubSpot is used by 97,133 companies runsonwhat tracks.

What email provider does R-Tec IT Security use?

R-Tec IT Security uses Microsoft 365 for email and office software, alongside Apple Business, 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 727,722 companies runsonwhat tracks.

What analytics tools does R-Tec IT Security use?

R-Tec IT Security uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on r-tec.net. Google Analytics is used by 905,454 companies runsonwhat tracks.

What marketing software does R-Tec IT Security use?

R-Tec IT Security uses CleverReach for marketing, according to runsonwhat (November 2026). runsonwhat found CleverReach through email records that authorize CleverReach. CleverReach is used by 3,558 companies runsonwhat tracks.

Does R-Tec IT Security use Cloudflare?

Yes. runsonwhat found Cloudflare at R-Tec IT Security through Cloudflare code on r-tec.net. Cloudflare is a CDN & Edge tool used by 729,566 companies runsonwhat tracks.

Which companies have a tech stack similar to R-Tec IT Security's?

The companies with the stacks most like R-Tec IT Security's are Centre Céramique, Rabodirect Australia, Newcastle Sixth Form College and Hep Valais / Ph Wallis, according to runsonwhat (November 2026). Each shares 1 to 7 tools with R-Tec IT Security, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

How does runsonwhat know what R-Tec IT Security uses?

runsonwhat reads public records only. Of the 17 tools at R-Tec IT Security, 8 were found through code on r-tec.net, 5 through DNS records and 4 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and r-tec.net 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.