Christensen Kjærulff's tech stack
What does Christensen Kjærulff use?
Christensen Kjærulff (ck.dk) uses at least 10 tools we can see from public records, including Vercel for hosting, Microsoft 365 for email and documents, WordPress for its website and GlobalSign for security. Last checked .
- Industry
- Accounting
- Size
- 51–200 employees
- Based in
- Copenhagen, Denmark
- Founded
- 1948
- Company page
- Tools found
- 10
- Categories
- 7
- Layers
- 4 of 5
- Last checked
- Oct 2026
Christensen Kjærulff'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
Hosting & Cloud
Application
2 tools, what the product is built with
Frontend
Media & UI
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
Companies like Christensen Kjærulff also use
Tools common among companies with a similar stack that we haven't found at Christensen Kjærulff.
Companies with a stack like Christensen Kjærulff's
Ranked by shared tools, with rare tools counting more.
LUCU FOODRetail · 51–200 people4in common
L&G RecruitmentStaffing and Recruiting · 51–200 people4in common
YAVICAIT Services · 51–200 people9in common
Isaaffik - Arctic GatewayResearch · 51–200 people1in common
JungfrusundReal Estate · 51–200 people7in common
Process EngineeringManagement Consulting · 51–200 people6in common
LanghøjHealthcare · 51–200 people6in common
NORDIC FloorheatingConstruction Materials4in common
Christensen Kjærulff tech stack FAQ
What tools does Christensen Kjærulff use?
As of October 2026, runsonwhat has found 10 tools at Christensen Kjærulff (ck.dk) in public records. Edge & Hosting: Vercel and one.com. Application: jQuery and Vimeo. Go-to-market: WordPress, Yoast SEO and Elementor. Company Ops: Microsoft 365 and GlobalSign. Last checked October 7, 2026.
What cloud does Christensen Kjærulff run on?
Christensen Kjærulff uses Vercel for hosting and cloud infrastructure, alongside one.com, according to runsonwhat (October 2026). runsonwhat found Vercel through DNS records that point at Vercel. Vercel is used by 45,428 companies runsonwhat tracks.
What email provider does Christensen Kjærulff use?
Christensen Kjærulff 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. Microsoft 365 is used by 694,521 companies runsonwhat tracks.
What is Christensen Kjærulff's website built with?
Christensen Kjærulff uses WordPress for its website, alongside Yoast SEO and Elementor, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on ck.dk. WordPress is used by 548,699 companies runsonwhat tracks.
Does Christensen Kjærulff use jQuery?
Yes. runsonwhat found jQuery at Christensen Kjærulff through jQuery code on ck.dk. jQuery is a Frontend tool used by 855,093 companies runsonwhat tracks.
Which companies have a tech stack similar to Christensen Kjærulff's?
The companies with the stacks most like Christensen Kjærulff's are LUCU FOOD, L&G Recruitment, YAVICA and Isaaffik - Arctic Gateway, according to runsonwhat (October 2026). Each shares 1 to 9 tools with Christensen Kjærulff, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Christensen Kjærulff uses?
runsonwhat reads public records only. Of the 10 tools at Christensen Kjærulff, 6 were found through code on ck.dk, 4 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ck.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.