# What does SEC use?

SEC (sec.com.pl) shows public evidence of 13 tools, according to runsonwhat (last checked 2026-10-11).

- Industry: District Heating
- Size: 201–1,000 employees
- Based in: Poland
- Founded: 1998

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |

## Data & Observability

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

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | 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 |  |
| [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code |  |
| [CookieYes](https://www.runsonwhat.com/reverse/cookieyes) | Security & Compliance | Website code |  |
| [Miro](https://www.runsonwhat.com/reverse/miro) | Collaboration | DNS verification records |  |
| [Bitwarden](https://www.runsonwhat.com/reverse/bitwarden) | Security & Compliance | DNS verification records |  |
| [Autodesk](https://www.runsonwhat.com/reverse/autodesk) | Collaboration | DNS verification records |  |
| [D-Trust](https://www.runsonwhat.com/reverse/d-trust) | Security & Compliance | DNS verification records |  |

## FAQ

### What tools does SEC use?

As of October 2026, runsonwhat has found 13 tools at SEC (sec.com.pl) in public records. Edge & Hosting: Cloudflare. Application: jQuery and Google Fonts. Data & Observability: Google Analytics. Go-to-market: WordPress and Yoast SEO. Company Ops: Microsoft 365, reCAPTCHA and CookieYes. Last checked October 11, 2026.

### What email provider does SEC use?

SEC 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 700,596 companies runsonwhat tracks.

### What analytics tools does SEC use?

SEC uses Google Analytics for analytics, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on sec.com.pl. Google Analytics is used by 850,248 companies runsonwhat tracks.

### What is SEC's website built with?

SEC uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (October 2026). runsonwhat found WordPress through WordPress code on sec.com.pl. WordPress is used by 581,264 companies runsonwhat tracks.

### Does SEC use jQuery?

Yes. runsonwhat found jQuery at SEC through jQuery code on sec.com.pl. jQuery is a Frontend tool used by 895,811 companies runsonwhat tracks.

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

The companies with the stacks most like SEC's are Volksbank Westmünsterland, Oldenburger Volksbank, Volksbank Mönchengladbach and VR Bank Ravensburg-Weingarten, according to runsonwhat (October 2026). Each shares 2 to 2 tools with SEC, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what SEC uses?

runsonwhat reads public records only. Of the 13 tools at SEC, 8 were found through code on sec.com.pl, 5 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and sec.com.pl about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/sec.com.pl (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.