GRK's tech stack
What does GRK use?
GRK (grk.fr) uses at least 14 tools we can see from public records, including OVHcloud for hosting, WooCommerce for its website, Brevo for marketing and Microsoft 365 for email and documents. Last checked .
- Industry
- Mechanical or Industrial Engineering
- Size
- 51–200 employees
- Based in
- Friville-Escarbotin, France
- Founded
- 1930
- Company page
- Tools found
- 14
- Categories
- 8
- Layers
- 5 of 5
- Last checked
- Nov 2026
GRK's stack, layer by layer
Of 14 tools, 11 came from website code, 2 from DNS verification records and 1 from DNS 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
Hosting & Cloud
Application
6 tools, what the product is built with
Data & Observability
1 tool, what they measure and store
Analytics
Go-to-market
4 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
2 tools, what the team runs on day to day
Workspace
Security & Compliance
GRK tech stack FAQ
What tools does GRK use?
As of November 2026, runsonwhat has found 14 tools at GRK (grk.fr) in public records. Edge & Hosting: OVHcloud. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics. Go-to-market: WordPress, Yoast SEO and Brevo. Company Ops: Microsoft 365 and reCAPTCHA. Last checked November 12, 2026.
What cloud does GRK run on?
GRK uses OVHcloud for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found OVHcloud through DNS records that point at OVHcloud and code on grk.fr. OVHcloud is used by 27,685 companies runsonwhat tracks.
What email provider does GRK use?
GRK 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 734,203 companies runsonwhat tracks.
What analytics tools does GRK use?
GRK uses Google Analytics for analytics, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on grk.fr. Google Analytics is used by 903,951 companies runsonwhat tracks.
What is GRK's website built with?
GRK uses WordPress for its website, alongside Yoast SEO and WooCommerce, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on grk.fr. WordPress is used by 606,825 companies runsonwhat tracks.
What marketing software does GRK use?
GRK uses Brevo for marketing, according to runsonwhat (November 2026). runsonwhat found Brevo through a DNS verification record for Brevo and code on grk.fr. Brevo is used by 84,190 companies runsonwhat tracks.
Does GRK use jQuery?
Yes. runsonwhat found jQuery at GRK through jQuery code on grk.fr. jQuery is a Frontend tool used by 927,215 companies runsonwhat tracks.
How does runsonwhat know what GRK uses?
runsonwhat reads public records only. Of the 14 tools at GRK, 11 were found through code on grk.fr, 3 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and grk.fr 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.