REN's tech stack
What does REN use?
REN (ren.no) uses at least 18 tools we can see from public records, including Vercel for hosting, Microsoft 365 for email and documents, Zendesk for customer support and Plausible for analytics. Last checked .
- Industry
- Electric Power
- Size
- 11–50 employees
- Based in
- Bergen, Norway
- Founded
- 1998
- Company page
- Tools found
- 18
- Categories
- 12
- Layers
- 5 of 5
- Changes seen
- 4
REN'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
5 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
Company Ops
6 tools, what the team runs on day to day
Email Delivery
Workspace
Dev Tools
Security & Compliance
What changed at REN
Recent starts and stops
- StartedVercel
- Came backVimeo
- StartedMicrosoft Azure
- StoppedVimeo
Companies like REN also use
Tools common among companies with a similar stack that we haven't found at REN.
Companies with a stack like REN's
Ranked by shared tools, with rare tools counting more.
ZygosSoftware · 11–50 people6in common
NemergentTelecommunications · 11–50 people3in common
Net Inventors GmbHInternet · 11–50 people5in common
XechIT Services · 11–50 people5in common
BookuSoftware · 11–50 people8in common
The FancyInternet · 11–50 people3in common
AerlytixFinancial Services · 11–50 people5in common
CosmEntertainment · 51–200 people8in common
REN tech stack FAQ
What tools does REN use?
As of October 2026, runsonwhat has found 18 tools at REN (ren.no) in public records. Edge & Hosting: Vercel and Microsoft Azure. Application: Vimeo, React and Tailwind CSS. Data & Observability: Plausible. Go-to-market: Mailchimp, Zendesk and Sanity. Company Ops: Microsoft 365, Atlassian and Mailchimp Transactional. Last checked October 20, 2026.
What cloud does REN run on?
REN uses Vercel for hosting and cloud infrastructure, alongside Microsoft Azure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel. Vercel is used by 47,462 companies runsonwhat tracks.
What email provider does REN use?
REN 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 706,393 companies runsonwhat tracks.
What does REN use for customer support?
REN uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through email records that authorize Zendesk and a subdomain. Zendesk is used by 41,335 companies runsonwhat tracks.
What analytics tools does REN use?
REN uses Plausible for analytics, according to runsonwhat (October 2026). runsonwhat found Plausible through Plausible code on ren.no. Plausible is used by 7,012 companies runsonwhat tracks.
What is REN's website built with?
REN uses Sanity for its website, according to runsonwhat (October 2026). runsonwhat found Sanity through Sanity code on ren.no. Sanity is used by 4,799 companies runsonwhat tracks.
Does REN use Vimeo?
Yes. runsonwhat found Vimeo at REN through Vimeo code on ren.no. Vimeo is a Media & UI tool used by 352,788 companies runsonwhat tracks.
Does REN use AI tools?
Yes. runsonwhat has found Anthropic at REN; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so REN may use more AI tools than these.
Has REN changed tools recently?
Yes. On runsonwhat's rechecks, REN started using Vercel, Vimeo and Microsoft Azure (latest on October 9, 2026) and stopped using Vimeo (latest on October 9, 2026). A change counts only between two checks of ren.no done the same way.
Which companies have a tech stack similar to REN's?
The companies with the stacks most like REN's are Zygos, Nemergent, Net Inventors and Xech, according to runsonwhat (October 2026). Each shares 3 to 6 tools with REN, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what REN uses?
runsonwhat reads public records only. Of the 18 tools at REN, 8 were found through DNS records, 6 through code on ren.no, 2 through email records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and ren.no 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.