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Gathering insights about Billennium…

Billennium Tech Stack

Billennium uses 8 technology products and services including Apache Spark, Azure Data Lake, OneTrust, and more. Explore Billennium's tech stack below.

  • Apache Spark
    Big Data Processing
  • Azure Data Lake
    Cloud Hosting
  • OneTrust
    Cookie Compliance
  • Microsoft Transact-SQL
    Database Management
  • OAuth
    Identity And Access Management
  • Google Chrome
    Operating Systems & Computing Languages
  • Pega Platform
    Platform As A Service
  • Mockito
    Testing And Qa

Media & News

Billennium's Email Address Formats

Billennium uses at least 2 format(s):
Billennium Email FormatsExamplePercentage
First.Last@billennium.plJohn.Doe@billennium.pl
98%
F.Last@billennium.plJ.Doe@billennium.pl
1%
FLast@billennium.plJDoe@billennium.pl
1%
First.Last@billennium.comJohn.Doe@billennium.com
95%
FLast@billennium.comJDoe@billennium.com
3%
First.Middle@billennium.comJohn.Michael@billennium.com
1%
LastFir@billennium.comDoeJoh@billennium.com
1%

Frequently Asked Questions

Where is Billennium's headquarters located?

Minus sign iconPlus sign iconBillennium's main headquarters is located at 15 17 Tadeusza Czackiego Warsaw, Masovian 00-043 Poland. The company has employees across 4 continents, including EuropeAsiaNorth America.

What is Billennium's phone number?

Minus sign iconPlus sign icon You can contact Billennium's main corporate office by phone at
+48-22-844-1****
. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Billennium's official website and social media links?

Minus sign iconPlus sign iconBillennium's official website is billennium.com and has social profiles on LinkedIn.

What is Billennium's NAICS code?

Minus sign iconPlus sign iconBillennium's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Billennium have currently?

Minus sign iconPlus sign iconAs of June 2026, Billennium has approximately 1.4K employees across 4 continents, including EuropeAsiaNorth America. Key team members include Ceo: B. L.Chief Operating Officer: J. H.Chief Growth Officer (cgo): N. N.. Explore Billennium's employee directory with LeadIQ.

What industry does Billennium belong to?

Minus sign iconPlus sign iconBillennium operates in the IT Services and IT Consulting industry.

What technology does Billennium use?

Minus sign iconPlus sign iconBillennium's tech stack includes Apache SparkAzure Data LakeOneTrustMicrosoft Transact-SQLOAuthGoogle ChromePega PlatformMockito.

What is Billennium's email format?

Minus sign iconPlus sign iconBillennium's email format typically follows the pattern of First.Last@billennium.pl. Find more Billennium email formats with LeadIQ.

When was Billennium founded?

Minus sign iconPlus sign iconBillennium was founded in 2003.

Billennium

IT Services and IT ConsultingMasovian, Poland1001-5000 Employees

Billennium is a global IT services and consulting company based in Warsaw, Masovian Voivodeship, founded in 2003. It operates a worldwide network with 12 offices and a large team of IT professionals delivering 24/7 support to enterprises. Its core offerings include staff augmentation, managed services, and technology solutions, supported by capabilities across AI and data, cloud, integration and automation, process management, and software development. The firm emphasizes a collaborative, quality-focused approach and aims to help clients achieve their IT goals. In February 2025, Okta Ventures announced a partnership with Billennium to extend the reach of its identity and access management solutions.

Section iconCompany Overview

Headquarters
15 17 Tadeusza Czackiego Warsaw, Masovian 00-043 Poland
Phone number
+48-22-844-1****
Website
billennium.com
NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2003
Employees
1001-5000

Section iconMedia & News

Section iconFunding & Financials

  • $50M$100M

    Billennium's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Billennium's revenue is estimated to be in the range of $50M$100M

Company Leadership

  • Stylized image of a person
    B. L.
    Ceo
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. H.
    Chief Operating Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    N. N.
    Chief Growth Officer (cgo)
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. B.
    Chief Information Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    P. W.
    Chief Financial Officer
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    J. K.
    Senior Service Owner
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. D.
    Service Owner
    Phone icon
    Mobile Phone
  • Stylized image of a person
    M. S.
    Partner Biznesowy Hr
    Phone icon
    Mobile Phone
  • Stylized image of a person
    U. B.
    Global Chief People Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    A. B.
    Head Of Global Talent Operations
    Phone icon
    Mobile Phone

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