# What does Skupina SIJ use?

Skupina SIJ (sij.si) shows public evidence of 16 tools, according to runsonwhat (last checked 2026-10-25).

- Industry: Mining & Metals
- Size: 1,001–5,000 employees
- Based in: Ljubljana-Dostava, Slovenia
- LinkedIn: https://www.linkedin.com/company/sij-d-d-

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS records, Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code |  |
| [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code |  |
| [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code |  |

## Data & Observability

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code |  |
| [Microsoft Clarity](https://www.runsonwhat.com/reverse/clarity) | Analytics | Website code |  |
| [Plausible](https://www.runsonwhat.com/reverse/plausible) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code |  |
| [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code |  |
| [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code |  |
| [Salesforce](https://www.runsonwhat.com/reverse/salesforce) | Sales & CRM | Email records, Website code |  |
| [MailerLite](https://www.runsonwhat.com/reverse/mailerlite) | Marketing | Email records |  |
| [Apollo.io](https://www.runsonwhat.com/reverse/apollo) | Sales & CRM | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records, Website code |  |
| [Infoblox](https://www.runsonwhat.com/reverse/infoblox) | Security & Compliance | DNS verification records |  |

## FAQ

### What tools does Skupina SIJ use?

As of October 2026, runsonwhat has found 16 tools at Skupina SIJ (sij.si) in public records. Edge & Hosting: Vercel. Application: React, Tailwind CSS and Next.js. Data & Observability: Google Analytics, Microsoft Clarity and Plausible. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365 and Infoblox. Last checked October 25, 2026.

### What cloud does Skupina SIJ run on?

Skupina SIJ uses Vercel for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Vercel through a subdomain that points at Vercel and DNS records. Vercel is used by 48,422 companies runsonwhat tracks.

### What CRM does Skupina SIJ use?

Skupina SIJ uses Salesforce for its CRM, alongside Apollo.io, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce and code on sij.si. Salesforce is used by 34,178 companies runsonwhat tracks.

### What email provider does Skupina SIJ use?

Skupina SIJ 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 712,557 companies runsonwhat tracks.

### What analytics tools does Skupina SIJ use?

Skupina SIJ uses Google Analytics for analytics, alongside Microsoft Clarity and Plausible, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on sij.si. Google Analytics is used by 884,658 companies runsonwhat tracks.

### What marketing software does Skupina SIJ use?

Skupina SIJ uses MailerLite for marketing, according to runsonwhat (October 2026). runsonwhat found MailerLite through email records that authorize MailerLite. MailerLite is used by 15,669 companies runsonwhat tracks.

### Does Skupina SIJ use Google Ads?

Yes. runsonwhat found Google Ads at Skupina SIJ through Google Ads code on sij.si. Google Ads is a Ads & Pixels tool used by 509,387 companies runsonwhat tracks.

### Which companies have a tech stack similar to Skupina SIJ's?

The companies with the stacks most like Skupina SIJ's are Velera, Thumbtack, Linklaters and OtterBox, according to runsonwhat (October 2026). Each shares 3 to 10 tools with Skupina SIJ, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Skupina SIJ uses?

runsonwhat reads public records only. Of the 16 tools at Skupina SIJ, 10 were found through code on sij.si, 3 through DNS records, 2 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sij.si about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/sij.si (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.