runsonwhat

Billennium's tech stack

What does Billennium use?

Billennium (paperless.pl) uses at least 15 tools we can see from public records, including Microsoft 365 for email and documents, Factors.ai for sales, Google Analytics for analytics and WordPress for its website. Last checked .

Industry
IT Services
Size
201–1,000 employees
Based in
Poland
LinkedIn
Company page
Re-check liveVisit paperless.pl
Tools found
15
Categories
8
Layers
4 of 5
Last checked
Nov 2026

Billennium'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.

Application

2 tools, what the product is built with

Frontend

Media & UI

Data & Observability

2 tools, what they measure and store

Analytics

Go-to-market

8 tools, how they find and keep customers

Website & CMS

Ads & Pixels

Sales & CRM

Company Ops

3 tools, what the team runs on day to day

Workspace

Security & Compliance

Companies like Billennium also use

Tools common among companies with a similar stack that we haven't found at Billennium.

Companies with a stack like Billennium's

Ranked by shared tools, with rare tools counting more.

More IT Services companies

Other IT Services companies we've checked.

Billennium tech stack 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 1,178 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 719,672 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 906,173 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 607,129 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 930,017 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.

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.