GRK's tech stack
What does GRK use?
GRK (grk.fi) uses at least 16 tools we can see from public records, including Amazon Web Services for hosting, Microsoft 365 for email and documents, Google Analytics for analytics and WordPress for its website. Last checked .
- Based in
- Finland
- Company page
- Tools found
- 16
- Categories
- 10
- Layers
- 5 of 5
- Last checked
- Oct 2026
GRK'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
4 tools, where the bytes are served from
Hosting & Cloud
Application
1 tool, what the product is built with
Frontend
Data & Observability
2 tools, what they measure and store
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Marketing
Company Ops
3 tools, what the team runs on day to day
GRK tech stack FAQ
What tools does GRK use?
As of October 2026, runsonwhat has found 16 tools at GRK (grk.fi) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon CloudFront. Application: jQuery. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, SendGrid and Cookiebot. Last checked October 10, 2026.
What cloud does GRK run on?
GRK uses Amazon Web Services for hosting and cloud infrastructure, alongside Microsoft Azure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on grk.fi. Amazon Web Services is used by 145,125 companies runsonwhat tracks.
What email provider does GRK use?
GRK 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 705,096 companies runsonwhat tracks.
What analytics tools does GRK use?
GRK uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on grk.fi. Google Analytics is used by 860,012 companies runsonwhat tracks.
What is GRK's website built with?
GRK uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on grk.fi. WordPress is used by 586,556 companies runsonwhat tracks.
Does GRK use jQuery?
Yes. runsonwhat found jQuery at GRK through jQuery code on grk.fi. jQuery is a Frontend tool used by 902,824 companies runsonwhat tracks.
How does runsonwhat know what GRK uses?
runsonwhat reads public records only. Of the 16 tools at GRK, 12 were found through code on grk.fi, 3 through DNS records and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and grk.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.