# What does Billennium use?

Billennium (paperless.pl) shows public evidence of 15 tools, according to runsonwhat (last checked 2026-11-01).

- Industry: IT Services
- Size: 201–1,000 employees
- Based in: Poland
- LinkedIn: https://www.linkedin.com/company/billennium

## 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 |  |
| [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [WordPress](https://www.runsonwhat.com/reverse/wordpress) | Website & CMS | Website code |  |
| [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 |  |
| [Yoast SEO](https://www.runsonwhat.com/reverse/yoast) | Website & CMS | Website code |  |
| [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code |  |
| [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code |  |
| [AdRoll](https://www.runsonwhat.com/reverse/adroll) | Ads & Pixels | Website code |  |
| [Factors.ai](https://www.runsonwhat.com/reverse/factors) | Sales & CRM | Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | Email records |  |
| [CookieYes](https://www.runsonwhat.com/reverse/cookieyes) | Security & Compliance | Website code |  |
| [OneTrust](https://www.runsonwhat.com/reverse/onetrust) | Security & Compliance | Website code |  |

## FAQ

### What tools does Billennium use?

As of November 2026, runsonwhat has found 15 tools at Billennium (paperless.pl) in public records. Application: jQuery and Google Fonts. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, CookieYes and OneTrust. Last checked November 1, 2026.

### What sales tools does Billennium use?

The sales tools runsonwhat has found at Billennium are Factors.ai (November 2026); no CRM shows up in Billennium's public records. runsonwhat found Factors.ai through Factors.ai code on paperless.pl. Factors.ai is used by 1,180 companies runsonwhat tracks.

### What email provider does Billennium use?

Billennium uses Microsoft 365 for email and office software, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365. Microsoft 365 is used by 724,491 companies runsonwhat tracks.

### What analytics tools does Billennium use?

Billennium uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on paperless.pl. Google Analytics is used by 906,141 companies runsonwhat tracks.

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

Billennium uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on paperless.pl. WordPress is used by 607,337 companies runsonwhat tracks.

### Does Billennium use jQuery?

Yes. runsonwhat found jQuery at Billennium through jQuery code on paperless.pl. jQuery is a Frontend tool used by 930,076 companies runsonwhat tracks.

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

The companies with the stacks most like Billennium's are Dean Infotech, Sterling IT, LexisNexis and Aumento Infoway Pvt., according to runsonwhat (November 2026). Each shares 4 to 11 tools with Billennium, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

### How does runsonwhat know what Billennium uses?

runsonwhat reads public records only. Of the 15 tools at Billennium, 14 were found through code on paperless.pl, 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and paperless.pl about monthly.


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Source: runsonwhat, https://www.runsonwhat.com/company/paperless.pl (updated November 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.